FZHW50 PHFO 301343
CWFHFO
Coastal Waters Forecast
National Weather Service Honolulu HI
342 AM HST Tue Dec 30 2025
Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.
PHZ100-310200-
342 AM HST Tue Dec 30 2025
.Synopsis for Hawaiian coastal waters...
Moderate to locally strong easterly trade winds will continue
through the week as high pressure builds north of the islands.
$$
PHZ110-310200-
Kauai Northwest Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds 15 to 20 knots. Seas to 8 feet.
Wave Detail: North northwest 7 feet at 14 seconds and east 4 feet
at 7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East northeast winds to 15 knots. Seas 8 to 9 feet.
Wave Detail: North northwest 7 feet at 15 seconds and east 5 feet
at 7 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
7 feet. Wave Detail: East 6 feet at 8 seconds and north 6 feet at
13 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave
Detail: East 7 feet at 7 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 6 to 9 feet.
Wave Detail: East northeast 8 feet at 7 seconds and north
northwest 4 feet at 13 seconds. Scattered showers.
.FRIDAY...East winds 20 to 25 knots, easing to 15 to 20 knots in
the afternoon, rising to 20 to 25 knots. Seas 7 to 9 feet. Wave
Detail: East northeast 9 feet at 8 seconds, north 5 feet at
12 seconds and northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots.
Seas 7 to 9 feet. Wave Detail: East northeast 9 feet at
8 seconds, north 6 feet at 12 seconds and northwest 3 feet at
13 seconds. Scattered showers.
$$
PHZ111-310200-
Kauai Windward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds to 15 knots. Seas to 8 feet. Wave
Detail: Northwest 7 feet at 14 seconds and east 4 feet at
8 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds to 15 knots. Seas 8 to 9 feet. Wave Detail:
North northwest 7 feet at 13 seconds and east 5 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds to 15 knots. Seas 7 to 9 feet. Wave
Detail: North northwest 8 feet at 14 seconds and east 5 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East northeast winds to 15 knots. Seas 7 to
8 feet. Wave Detail: North northwest 7 feet at 13 seconds and
east 5 feet at 8 seconds. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East winds 15 to 20 knots. Seas to 7 feet. Wave
Detail: East 7 feet at 8 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 9 feet.
Wave Detail: East 8 feet at 8 seconds and north northwest 4 feet
at 13 seconds. Scattered showers.
.FRIDAY...East winds 20 to 25 knots. Seas 8 to 9 feet. Wave
Detail: East northeast 8 feet at 8 seconds, north 5 feet at
12 seconds and northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds to 20 knots. Seas 8 to 9 feet. Wave
Detail: East 8 feet at 8 seconds, north 6 feet at 12 seconds and
northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ112-310200-
Kauai Leeward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds to 15 knots. Seas 6 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 4 feet at
8 seconds. Isolated showers this morning.
.TONIGHT...East northeast winds to 15 knots. Seas 6 to 8 feet.
Wave Detail: North northwest 7 feet at 13 seconds and east 5 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
7 seconds. Isolated showers in the morning.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 5 to 7 feet. Wave
Detail: North northwest 6 feet at 13 seconds and east 5 feet at
8 seconds. Isolated showers.
.THURSDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 8 seconds and north 5 feet at 13 seconds.
Isolated showers in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 7 feet at 7 seconds and north
northwest 4 feet at 13 seconds. Isolated showers in the evening,
then scattered showers after midnight.
.FRIDAY...East southeast winds 15 to 20 knots, rising to 20 to
25 knots after midnight. Seas 5 to 8 feet. Wave Detail: East
northeast 8 feet at 7 seconds, north 5 feet at 12 seconds and
northwest 4 feet at 13 seconds. Isolated showers, then scattered
showers after midnight.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. Seas 6 to 8 feet. Wave Detail: East northeast
8 feet at 8 seconds, north 6 feet at 12 seconds and northwest
3 feet at 13 seconds. Isolated showers, then scattered showers
after midnight.
$$
PHZ113-310200-
Kauai Channel-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds to 15 knots. Seas 5 to 8 feet. Wave
Detail: North northwest 6 feet at 14 seconds and east 4 feet at
7 seconds. Isolated showers.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 8 feet.
Wave Detail: North northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East northeast winds to 15 knots. Seas 5 to 8 feet.
Wave Detail: North northwest 7 feet at 15 seconds and east
northeast 5 feet at 8 seconds. Isolated showers.
.WEDNESDAY NIGHT...East northeast winds to 15 knots. Seas 5 to
7 feet. Wave Detail: North northwest 7 feet at 14 seconds and
east northeast 5 feet at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds to 15 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 5 feet at 8 seconds and north 5 feet
at 13 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 8 feet.
Wave Detail: East northeast 7 feet at 8 seconds and north
northwest 4 feet at 13 seconds. Isolated showers in the evening,
then scattered showers after midnight.
.FRIDAY...East winds 20 to 25 knots, easing to 15 to 20 knots.
Seas 6 to 9 feet. Wave Detail: East northeast 8 feet at
8 seconds, north 5 feet at 12 seconds and northwest 4 feet at
13 seconds. Isolated showers, then scattered showers after
midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 6 to 9 feet. Wave
Detail: East northeast 9 feet at 8 seconds, north 6 feet at
12 seconds and northwest 3 feet at 13 seconds. Isolated showers,
then scattered showers after midnight.
$$
PHZ114-310200-
Oahu Windward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: Northwest 8 feet at 15 seconds and east southeast 5 feet
at 7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds to 15 knots. Seas 8 to 9 feet. Wave Detail:
North northwest 7 feet at 14 seconds and east southeast 5 feet at
7 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: North northwest 8 feet at 15 seconds and east 5 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 7 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds 15 to 20 knots. Seas 7 to 8 feet. Wave
Detail: East 6 feet at 8 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 9 feet.
Wave Detail: East northeast 8 feet at 8 seconds and north
northwest 4 feet at 13 seconds. Scattered showers.
.FRIDAY...East winds to 25 knots, becoming 20 to 25 knots. Seas
8 to 10 feet. Wave Detail: East northeast 8 feet at 8 seconds,
north 5 feet at 12 seconds and northwest 4 feet at 13 seconds.
Scattered showers.
.SATURDAY...East winds 20 to 25 knots. Seas 8 to 10 feet. Wave
Detail: East 8 feet at 8 seconds, north 6 feet at 12 seconds and
northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ115-310200-
Oahu Leeward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: North northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. Isolated showers this morning.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: North northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North northwest 6 feet at 14 seconds and
east northeast 5 feet at 7 seconds. Isolated showers in the
morning.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: North northwest 6 feet at 14 seconds and
east northeast 5 feet at 8 seconds. Isolated showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East northeast 5 feet at 8 seconds and north 5 feet at
13 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...East winds to 15 knots. Seas 4 to 6 feet. Wave
Detail: East northeast 6 feet at 7 seconds and north northwest
3 feet at 13 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave
Detail: East northeast 7 feet at 7 seconds and northwest 4 feet
at 13 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: East northeast 7 feet at 7 seconds and
northwest 3 feet at 13 seconds. Isolated showers.
$$
PHZ116-310200-
Kaiwi Channel-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave
Detail: Northwest 7 feet at 13 seconds and east 6 feet at
7 seconds. Isolated showers.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: North northwest 7 feet at 14 seconds and east 6 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North northwest 7 feet at 13 seconds and
east northeast 6 feet at 8 seconds. Isolated showers.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North northwest 7 feet at 14 seconds and
east northeast 5 feet at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds to 15 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 5 feet at 8 seconds and north 5 feet
at 13 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 7 feet at 8 seconds and north
northwest 4 feet at 13 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots, rising to 20 to 25 knots.
Seas 6 to 9 feet. Wave Detail: East northeast 8 feet at
8 seconds, north 5 feet at 12 seconds and northwest 4 feet at
13 seconds. Isolated showers.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. Seas 6 to 9 feet. Wave Detail: East northeast
8 feet at 8 seconds, north 6 feet at 12 seconds and northwest
3 feet at 13 seconds. Isolated showers.
$$
PHZ117-310200-
Maui County Windward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: Northwest 7 feet at 13 seconds and east southeast 6 feet
at 7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 6 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: North northwest 7 feet at 15 seconds and east 6 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 7 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds to 15 knots. Seas 6 to 7 feet. Wave
Detail: East 5 feet at 8 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet.
Wave Detail: East 7 feet at 9 seconds and north northwest 4 feet
at 13 seconds. Scattered showers.
.FRIDAY...East winds 20 to 25 knots. Seas 7 to 10 feet. Wave
Detail: East northeast 7 feet at 8 seconds, north 5 feet at
12 seconds and northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds 20 to 25 knots. Seas 8 to 10 feet. Wave
Detail: East 7 feet at 7 seconds, north 6 feet at 12 seconds and
northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ118-310200-
Maui County Leeward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave
Detail: East 5 feet at 7 seconds and northwest 4 feet at
12 seconds. Isolated showers this morning.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 7 seconds and north northwest 4 feet
at 13 seconds. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave
Detail: East 5 feet at 8 seconds and north northwest 4 feet at
13 seconds. Isolated showers in the morning.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers
in the morning.
.THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East 5 feet at 8 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East northeast 6 feet at 8 seconds and north 5 feet at
12 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 8 seconds and north
6 feet at 12 seconds. Isolated showers.
$$
PHZ119-310200-
Maalaea Bay-
343 AM HST Tue Dec 30 2025
.TODAY...North winds to 15 knots, rising to 20 knots this
afternoon. Seas to 3 feet. Wave Detail: West 3 feet at 6 seconds.
.TONIGHT...North winds to 20 knots. Seas to 3 feet. Wave Detail:
East southeast 3 feet at 7 seconds.
.WEDNESDAY...North winds 20 to 25 knots. Seas to 3 feet. Wave
Detail: South southeast 3 feet at 8 seconds.
.WEDNESDAY NIGHT...North northeast winds to 20 knots. Seas to
3 feet in the evening, then to 2 feet or less. Wave Detail:
Southeast 3 feet at 7 seconds.
.THURSDAY...North northeast winds to 25 knots. Seas to 2 feet or
less. Wave Detail: East southeast 2 feet at 7 seconds.
.THURSDAY NIGHT...North northeast winds to 25 knots. Seas to
2 feet or less. Wave Detail: East northeast 2 feet at 8 seconds.
.FRIDAY...North northeast winds to 25 knots. Seas to 3 feet. Wave
Detail: East 3 feet at 7 seconds.
.SATURDAY...North northeast winds to 25 knots. Seas 3 to 4 feet.
Wave Detail: East northeast 4 feet at 7 seconds.
$$
PHZ120-310200-
Pailolo Channel-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East winds 20 to 25 knots. Seas 3 to 5 feet. Wave
Detail: East 5 feet at 6 seconds. Scattered showers this morning.
Isolated showers this afternoon.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 6 seconds. Isolated showers in the
evening. Scattered showers after midnight.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Scattered showers
in the morning. Isolated showers in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers
in the evening. Scattered showers after midnight.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers
in the morning. Isolated showers in the afternoon.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 8 seconds. Scattered showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 8 seconds. Scattered showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers.
$$
PHZ121-310200-
Alenuihaha Channel-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East northeast winds 20 to 25 knots. Gusts up to
35 knots this morning. Seas 4 to 6 feet. Wave Detail: East 6 feet
at 7 seconds and northwest 3 feet at 11 seconds. Hazy. Isolated
showers.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at
12 seconds. Hazy. Isolated showers.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds and
northwest 3 feet at 13 seconds. Hazy. Isolated showers.
.WEDNESDAY NIGHT...East northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. Seas 4 to 6 feet. Wave Detail:
East northeast 6 feet at 7 seconds and north northwest 3 feet at
13 seconds. Hazy. Isolated showers.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated
showers.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated
showers.
.FRIDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 5 to 7 feet. Wave Detail: East northeast 7 feet at
7 seconds. Isolated showers in the morning. Scattered showers in
the afternoon, then isolated showers through the day.
.SATURDAY...East winds 20 to 25 knots, becoming east northeast
25 to 30 knots in the afternoon, easing to 20 to 25 knots in the
evening, rising to 25 to 30 knots after midnight. Seas 6 to
7 feet. Wave Detail: East northeast 7 feet at 8 seconds. Isolated
showers in the morning. Scattered showers in the afternoon, then
isolated showers through the day.
$$
PHZ122-310200-
Big Island Windward Waters-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: East southeast 6 feet at 8 seconds and northwest 6 feet
at 13 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: Northwest 7 feet at 14 seconds and east 6 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 10 to 15 knots, rising to 15 to 20 knots
in the afternoon. Seas 6 to 9 feet. Wave Detail: North northwest
7 feet at 14 seconds and east 5 feet at 8 seconds. Scattered
showers, mainly in the morning.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 6 to
8 feet. Wave Detail: North northwest 6 feet at 14 seconds and
east 5 feet at 8 seconds. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: East 5 feet at 9 seconds and north 5 feet at
13 seconds. Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: East 5 feet at 9 seconds and north northwest 4 feet
at 13 seconds. Scattered showers.
.FRIDAY...East winds 15 to 20 knots. Seas 6 to 9 feet. Wave
Detail: East 6 feet at 10 seconds, north 5 feet at 12 seconds and
northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: East northeast 6 feet at 8 seconds, north 6 feet at
12 seconds and northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ123-310200-
Big Island Leeward Waters-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...Southeast winds 20 to 25 knots, backing to northeast
this afternoon. Seas 4 to 6 feet. Wave Detail: East southeast
6 feet at 7 seconds and west northwest 3 feet at 11 seconds.
Isolated showers this morning. Hazy.
.TONIGHT...East southeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 6 feet at 7 seconds and northwest
3 feet at 12 seconds. Hazy. Isolated showers.
.WEDNESDAY...East winds 20 to 25 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 5 feet at 8 seconds and northwest 3 feet
at 12 seconds. Isolated showers in the morning. Hazy.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds and north northwest
3 feet at 13 seconds. Hazy. Isolated showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 8 seconds. Isolated showers in the
morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 6 feet at 8 seconds. Isolated showers.
.FRIDAY...East southeast winds 20 to 25 knots, backing to north
northeast in the afternoon, veering to east southeast in the
evening, backing to northeast after midnight. Seas 4 to 6 feet.
Wave Detail: East 6 feet at 7 seconds and northwest 4 feet at
13 seconds. Isolated showers.
.SATURDAY...East northeast winds 20 to 25 knots. Gusts up to
35 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 8 seconds
and northwest 3 feet at 13 seconds. Isolated showers.
$$
PHZ124-310200-
Big Island Southeast Waters-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: East 6 feet at 8 seconds and northwest 3 feet at
11 seconds. Hazy. Scattered showers this morning. Isolated
showers this afternoon.
.TONIGHT...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: East 6 feet at 8 seconds and northwest 3 feet at
11 seconds. Hazy. Isolated showers in the evening. Scattered
showers after midnight.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 8 seconds and northwest
3 feet at 12 seconds. Hazy. Scattered showers in the morning.
Isolated showers in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 8 seconds and north northwest
3 feet at 13 seconds. Hazy. Isolated showers in the evening.
Scattered showers after midnight.
.THURSDAY...East northeast winds to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 6 feet at 9 seconds. Scattered
showers, mainly in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 9 seconds. Scattered showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 7 feet at 7 seconds. Scattered
showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Wave Detail: East northeast 7 feet at 7 seconds.
Scattered showers.
$$
CWFHFO
Coastal Waters Forecast
National Weather Service Honolulu HI
342 AM HST Tue Dec 30 2025
Hawaiian coastal waters within 40 nautical miles including the
Hawaiian Islands Humpback Whale National Marine Sanctuary.
PHZ100-310200-
342 AM HST Tue Dec 30 2025
.Synopsis for Hawaiian coastal waters...
Moderate to locally strong easterly trade winds will continue
through the week as high pressure builds north of the islands.
$$
PHZ110-310200-
Kauai Northwest Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds 15 to 20 knots. Seas to 8 feet.
Wave Detail: North northwest 7 feet at 14 seconds and east 4 feet
at 7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East northeast winds to 15 knots. Seas 8 to 9 feet.
Wave Detail: North northwest 7 feet at 15 seconds and east 5 feet
at 7 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas to
7 feet. Wave Detail: East 6 feet at 8 seconds and north 6 feet at
13 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave
Detail: East 7 feet at 7 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 6 to 9 feet.
Wave Detail: East northeast 8 feet at 7 seconds and north
northwest 4 feet at 13 seconds. Scattered showers.
.FRIDAY...East winds 20 to 25 knots, easing to 15 to 20 knots in
the afternoon, rising to 20 to 25 knots. Seas 7 to 9 feet. Wave
Detail: East northeast 9 feet at 8 seconds, north 5 feet at
12 seconds and northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots.
Seas 7 to 9 feet. Wave Detail: East northeast 9 feet at
8 seconds, north 6 feet at 12 seconds and northwest 3 feet at
13 seconds. Scattered showers.
$$
PHZ111-310200-
Kauai Windward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds to 15 knots. Seas to 8 feet. Wave
Detail: Northwest 7 feet at 14 seconds and east 4 feet at
8 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds to 15 knots. Seas 8 to 9 feet. Wave Detail:
North northwest 7 feet at 13 seconds and east 5 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds to 15 knots. Seas 7 to 9 feet. Wave
Detail: North northwest 8 feet at 14 seconds and east 5 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East northeast winds to 15 knots. Seas 7 to
8 feet. Wave Detail: North northwest 7 feet at 13 seconds and
east 5 feet at 8 seconds. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East winds 15 to 20 knots. Seas to 7 feet. Wave
Detail: East 7 feet at 8 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 9 feet.
Wave Detail: East 8 feet at 8 seconds and north northwest 4 feet
at 13 seconds. Scattered showers.
.FRIDAY...East winds 20 to 25 knots. Seas 8 to 9 feet. Wave
Detail: East northeast 8 feet at 8 seconds, north 5 feet at
12 seconds and northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds to 20 knots. Seas 8 to 9 feet. Wave
Detail: East 8 feet at 8 seconds, north 6 feet at 12 seconds and
northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ112-310200-
Kauai Leeward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds to 15 knots. Seas 6 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 4 feet at
8 seconds. Isolated showers this morning.
.TONIGHT...East northeast winds to 15 knots. Seas 6 to 8 feet.
Wave Detail: North northwest 7 feet at 13 seconds and east 5 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
7 seconds. Isolated showers in the morning.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 5 to 7 feet. Wave
Detail: North northwest 6 feet at 13 seconds and east 5 feet at
8 seconds. Isolated showers.
.THURSDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East 5 feet at 8 seconds and north 5 feet at 13 seconds.
Isolated showers in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 7 feet at 7 seconds and north
northwest 4 feet at 13 seconds. Isolated showers in the evening,
then scattered showers after midnight.
.FRIDAY...East southeast winds 15 to 20 knots, rising to 20 to
25 knots after midnight. Seas 5 to 8 feet. Wave Detail: East
northeast 8 feet at 7 seconds, north 5 feet at 12 seconds and
northwest 4 feet at 13 seconds. Isolated showers, then scattered
showers after midnight.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. Seas 6 to 8 feet. Wave Detail: East northeast
8 feet at 8 seconds, north 6 feet at 12 seconds and northwest
3 feet at 13 seconds. Isolated showers, then scattered showers
after midnight.
$$
PHZ113-310200-
Kauai Channel-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds to 15 knots. Seas 5 to 8 feet. Wave
Detail: North northwest 6 feet at 14 seconds and east 4 feet at
7 seconds. Isolated showers.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 8 feet.
Wave Detail: North northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East northeast winds to 15 knots. Seas 5 to 8 feet.
Wave Detail: North northwest 7 feet at 15 seconds and east
northeast 5 feet at 8 seconds. Isolated showers.
.WEDNESDAY NIGHT...East northeast winds to 15 knots. Seas 5 to
7 feet. Wave Detail: North northwest 7 feet at 14 seconds and
east northeast 5 feet at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds to 15 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 5 feet at 8 seconds and north 5 feet
at 13 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 8 feet.
Wave Detail: East northeast 7 feet at 8 seconds and north
northwest 4 feet at 13 seconds. Isolated showers in the evening,
then scattered showers after midnight.
.FRIDAY...East winds 20 to 25 knots, easing to 15 to 20 knots.
Seas 6 to 9 feet. Wave Detail: East northeast 8 feet at
8 seconds, north 5 feet at 12 seconds and northwest 4 feet at
13 seconds. Isolated showers, then scattered showers after
midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 6 to 9 feet. Wave
Detail: East northeast 9 feet at 8 seconds, north 6 feet at
12 seconds and northwest 3 feet at 13 seconds. Isolated showers,
then scattered showers after midnight.
$$
PHZ114-310200-
Oahu Windward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: Northwest 8 feet at 15 seconds and east southeast 5 feet
at 7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds to 15 knots. Seas 8 to 9 feet. Wave Detail:
North northwest 7 feet at 14 seconds and east southeast 5 feet at
7 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: North northwest 8 feet at 15 seconds and east 5 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 7 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds 15 to 20 knots. Seas 7 to 8 feet. Wave
Detail: East 6 feet at 8 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 9 feet.
Wave Detail: East northeast 8 feet at 8 seconds and north
northwest 4 feet at 13 seconds. Scattered showers.
.FRIDAY...East winds to 25 knots, becoming 20 to 25 knots. Seas
8 to 10 feet. Wave Detail: East northeast 8 feet at 8 seconds,
north 5 feet at 12 seconds and northwest 4 feet at 13 seconds.
Scattered showers.
.SATURDAY...East winds 20 to 25 knots. Seas 8 to 10 feet. Wave
Detail: East 8 feet at 8 seconds, north 6 feet at 12 seconds and
northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ115-310200-
Oahu Leeward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: North northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. Isolated showers this morning.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: North northwest 6 feet at 14 seconds and east 5 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North northwest 6 feet at 14 seconds and
east northeast 5 feet at 7 seconds. Isolated showers in the
morning.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: North northwest 6 feet at 14 seconds and
east northeast 5 feet at 8 seconds. Isolated showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East northeast 5 feet at 8 seconds and north 5 feet at
13 seconds. Isolated showers in the morning.
.THURSDAY NIGHT...East winds to 15 knots. Seas 4 to 6 feet. Wave
Detail: East northeast 6 feet at 7 seconds and north northwest
3 feet at 13 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave
Detail: East northeast 7 feet at 7 seconds and northwest 4 feet
at 13 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: East northeast 7 feet at 7 seconds and
northwest 3 feet at 13 seconds. Isolated showers.
$$
PHZ116-310200-
Kaiwi Channel-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave
Detail: Northwest 7 feet at 13 seconds and east 6 feet at
7 seconds. Isolated showers.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: North northwest 7 feet at 14 seconds and east 6 feet
at 7 seconds. Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North northwest 7 feet at 13 seconds and
east northeast 6 feet at 8 seconds. Isolated showers.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
7 feet. Wave Detail: North northwest 7 feet at 14 seconds and
east northeast 5 feet at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds to 15 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 5 feet at 8 seconds and north 5 feet
at 13 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 7 feet at 8 seconds and north
northwest 4 feet at 13 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots, rising to 20 to 25 knots.
Seas 6 to 9 feet. Wave Detail: East northeast 8 feet at
8 seconds, north 5 feet at 12 seconds and northwest 4 feet at
13 seconds. Isolated showers.
.SATURDAY...East winds 15 to 20 knots, rising to 20 to 25 knots
after midnight. Seas 6 to 9 feet. Wave Detail: East northeast
8 feet at 8 seconds, north 6 feet at 12 seconds and northwest
3 feet at 13 seconds. Isolated showers.
$$
PHZ117-310200-
Maui County Windward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: Northwest 7 feet at 13 seconds and east southeast 6 feet
at 7 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 6 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: North northwest 7 feet at 15 seconds and east 6 feet at
8 seconds. Scattered showers, mainly in the morning.
.WEDNESDAY NIGHT...East winds to 15 knots. Seas 7 to 8 feet. Wave
Detail: North northwest 7 feet at 14 seconds and east 5 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.THURSDAY...East winds to 15 knots. Seas 6 to 7 feet. Wave
Detail: East 5 feet at 8 seconds and north 5 feet at 13 seconds.
Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet.
Wave Detail: East 7 feet at 9 seconds and north northwest 4 feet
at 13 seconds. Scattered showers.
.FRIDAY...East winds 20 to 25 knots. Seas 7 to 10 feet. Wave
Detail: East northeast 7 feet at 8 seconds, north 5 feet at
12 seconds and northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds 20 to 25 knots. Seas 8 to 10 feet. Wave
Detail: East 7 feet at 7 seconds, north 6 feet at 12 seconds and
northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ118-310200-
Maui County Leeward Waters-
343 AM HST Tue Dec 30 2025
.TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave
Detail: East 5 feet at 7 seconds and northwest 4 feet at
12 seconds. Isolated showers this morning.
.TONIGHT...East northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 7 seconds and north northwest 4 feet
at 13 seconds. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave
Detail: East 5 feet at 8 seconds and north northwest 4 feet at
13 seconds. Isolated showers in the morning.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: North 5 feet at 13 seconds and east 4 feet
at 8 seconds. Isolated showers.
.THURSDAY...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers
in the morning.
.THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to
5 feet. Wave Detail: East 5 feet at 8 seconds. Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East northeast 6 feet at 8 seconds and north 5 feet at
12 seconds. Isolated showers.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 8 seconds and north
6 feet at 12 seconds. Isolated showers.
$$
PHZ119-310200-
Maalaea Bay-
343 AM HST Tue Dec 30 2025
.TODAY...North winds to 15 knots, rising to 20 knots this
afternoon. Seas to 3 feet. Wave Detail: West 3 feet at 6 seconds.
.TONIGHT...North winds to 20 knots. Seas to 3 feet. Wave Detail:
East southeast 3 feet at 7 seconds.
.WEDNESDAY...North winds 20 to 25 knots. Seas to 3 feet. Wave
Detail: South southeast 3 feet at 8 seconds.
.WEDNESDAY NIGHT...North northeast winds to 20 knots. Seas to
3 feet in the evening, then to 2 feet or less. Wave Detail:
Southeast 3 feet at 7 seconds.
.THURSDAY...North northeast winds to 25 knots. Seas to 2 feet or
less. Wave Detail: East southeast 2 feet at 7 seconds.
.THURSDAY NIGHT...North northeast winds to 25 knots. Seas to
2 feet or less. Wave Detail: East northeast 2 feet at 8 seconds.
.FRIDAY...North northeast winds to 25 knots. Seas to 3 feet. Wave
Detail: East 3 feet at 7 seconds.
.SATURDAY...North northeast winds to 25 knots. Seas 3 to 4 feet.
Wave Detail: East northeast 4 feet at 7 seconds.
$$
PHZ120-310200-
Pailolo Channel-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East winds 20 to 25 knots. Seas 3 to 5 feet. Wave
Detail: East 5 feet at 6 seconds. Scattered showers this morning.
Isolated showers this afternoon.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 6 seconds. Isolated showers in the
evening. Scattered showers after midnight.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Scattered showers
in the morning. Isolated showers in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers
in the evening. Scattered showers after midnight.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers
in the morning. Isolated showers in the afternoon.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 8 seconds. Scattered showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 5 feet at 8 seconds. Scattered showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers.
$$
PHZ121-310200-
Alenuihaha Channel-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East northeast winds 20 to 25 knots. Gusts up to
35 knots this morning. Seas 4 to 6 feet. Wave Detail: East 6 feet
at 7 seconds and northwest 3 feet at 11 seconds. Hazy. Isolated
showers.
.TONIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at
12 seconds. Hazy. Isolated showers.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds and
northwest 3 feet at 13 seconds. Hazy. Isolated showers.
.WEDNESDAY NIGHT...East northeast winds 20 to 25 knots, easing to
15 to 20 knots after midnight. Seas 4 to 6 feet. Wave Detail:
East northeast 6 feet at 7 seconds and north northwest 3 feet at
13 seconds. Hazy. Isolated showers.
.THURSDAY...East northeast winds 20 to 25 knots. Seas 4 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated
showers.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East northeast 6 feet at 7 seconds. Isolated
showers.
.FRIDAY...East northeast winds 20 to 25 knots, rising to 25 to
30 knots. Seas 5 to 7 feet. Wave Detail: East northeast 7 feet at
7 seconds. Isolated showers in the morning. Scattered showers in
the afternoon, then isolated showers through the day.
.SATURDAY...East winds 20 to 25 knots, becoming east northeast
25 to 30 knots in the afternoon, easing to 20 to 25 knots in the
evening, rising to 25 to 30 knots after midnight. Seas 6 to
7 feet. Wave Detail: East northeast 7 feet at 8 seconds. Isolated
showers in the morning. Scattered showers in the afternoon, then
isolated showers through the day.
$$
PHZ122-310200-
Big Island Windward Waters-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: East southeast 6 feet at 8 seconds and northwest 6 feet
at 13 seconds. Scattered showers, mainly this morning.
.TONIGHT...East winds 15 to 20 knots. Seas 7 to 9 feet. Wave
Detail: Northwest 7 feet at 14 seconds and east 6 feet at
8 seconds. Isolated showers in the evening, then scattered
showers after midnight.
.WEDNESDAY...East winds 10 to 15 knots, rising to 15 to 20 knots
in the afternoon. Seas 6 to 9 feet. Wave Detail: North northwest
7 feet at 14 seconds and east 5 feet at 8 seconds. Scattered
showers, mainly in the morning.
.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 6 to
8 feet. Wave Detail: North northwest 6 feet at 14 seconds and
east 5 feet at 8 seconds. Isolated showers in the evening, then
scattered showers after midnight.
.THURSDAY...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: East 5 feet at 9 seconds and north 5 feet at
13 seconds. Scattered showers, mainly in the morning.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet.
Wave Detail: East 5 feet at 9 seconds and north northwest 4 feet
at 13 seconds. Scattered showers.
.FRIDAY...East winds 15 to 20 knots. Seas 6 to 9 feet. Wave
Detail: East 6 feet at 10 seconds, north 5 feet at 12 seconds and
northwest 4 feet at 13 seconds. Scattered showers.
.SATURDAY...East winds 15 to 20 knots. Seas 8 to 9 feet. Wave
Detail: East northeast 6 feet at 8 seconds, north 6 feet at
12 seconds and northwest 3 feet at 13 seconds. Scattered showers.
$$
PHZ123-310200-
Big Island Leeward Waters-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...Southeast winds 20 to 25 knots, backing to northeast
this afternoon. Seas 4 to 6 feet. Wave Detail: East southeast
6 feet at 7 seconds and west northwest 3 feet at 11 seconds.
Isolated showers this morning. Hazy.
.TONIGHT...East southeast winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East southeast 6 feet at 7 seconds and northwest
3 feet at 12 seconds. Hazy. Isolated showers.
.WEDNESDAY...East winds 20 to 25 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 5 feet at 8 seconds and northwest 3 feet
at 12 seconds. Isolated showers in the morning. Hazy.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to
5 feet. Wave Detail: East 4 feet at 8 seconds and north northwest
3 feet at 13 seconds. Hazy. Isolated showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet.
Wave Detail: East 5 feet at 8 seconds. Isolated showers in the
morning.
.THURSDAY NIGHT...East winds 20 to 25 knots. Seas 4 to 6 feet.
Wave Detail: East 6 feet at 8 seconds. Isolated showers.
.FRIDAY...East southeast winds 20 to 25 knots, backing to north
northeast in the afternoon, veering to east southeast in the
evening, backing to northeast after midnight. Seas 4 to 6 feet.
Wave Detail: East 6 feet at 7 seconds and northwest 4 feet at
13 seconds. Isolated showers.
.SATURDAY...East northeast winds 20 to 25 knots. Gusts up to
35 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 8 seconds
and northwest 3 feet at 13 seconds. Isolated showers.
$$
PHZ124-310200-
Big Island Southeast Waters-
343 AM HST Tue Dec 30 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
.TODAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: East 6 feet at 8 seconds and northwest 3 feet at
11 seconds. Hazy. Scattered showers this morning. Isolated
showers this afternoon.
.TONIGHT...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: East 6 feet at 8 seconds and northwest 3 feet at
11 seconds. Hazy. Isolated showers in the evening. Scattered
showers after midnight.
.WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 8 seconds and northwest
3 feet at 12 seconds. Hazy. Scattered showers in the morning.
Isolated showers in the afternoon.
.WEDNESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 8 seconds and north northwest
3 feet at 13 seconds. Hazy. Isolated showers in the evening.
Scattered showers after midnight.
.THURSDAY...East northeast winds to 20 knots. Seas 5 to 6 feet.
Wave Detail: East northeast 6 feet at 9 seconds. Scattered
showers, mainly in the morning.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
6 feet. Wave Detail: East 6 feet at 9 seconds. Scattered showers.
.FRIDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet.
Wave Detail: East northeast 7 feet at 7 seconds. Scattered
showers.
.SATURDAY...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Wave Detail: East northeast 7 feet at 7 seconds.
Scattered showers.
$$