FZUS52 KMFL 220205
CWFMFL
Coastal Waters Forecast for Florida
National Weather Service Miami FL
905 PM EST Sun Dec 21 2025
Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to
60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee
out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the
waters of Biscayne Bay and Lake Okeechobee.
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
AMZ600-GMZ606-221515-
905 PM EST Sun Dec 21 2025
.Synopsis for Jupiter Inlet to Ocean Reef FL out to 60 nm and for
East Cape Sable to Bonita Beach FL out to 60 nm...
Light northeasterly to easterly surface winds will prevail across
much of the local waters for much of today, with winds veering
northwesterly across the local Gulf waters this afternoon. The
enhancement of surface winds across the Atlantic waters late today
into Monday morning will result in a gradual increase in wave
heights across the Gulf stream waters to 4-6 feet by early Monday.
Higher wave heights (7-9 + feet) and sustained winds of 20 to
25 knots are possible Monday into Tuesday across the Atlantic waters
as winds will continue to enhance and northeasterly swell increases.
Based on this forecast, a Small Craft Advisory will go into effect
for the local Atlantic waters at 4am on Monday and the Biscayne Bay
waters at 7am on Monday. A few showers are possible across the
Atlantic waters at times, today into Monday.
Gulf Stream Hazards: Seas building to 7+ feet by early Monday
morning with sustained winds of 20-25 knots possible by mid Monday
morning.
The approximate location of the west wall of the Gulf Stream as of
Dec 06, 2025.
1 nautical miles north northeast of Fowey Rocks.
1 nautical miles east of Port Everglades.
3 nautical miles east northeast of Lake Worth.
6 nautical miles east northeast of Jupiter Inlet.
This data courtesy of the Naval Oceanographic Office.
$$
AMZ650-670-221515-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EST MONDAY THROUGH
TUESDAY EVENING...
.OVERNIGHT...NE winds 15 to 20 kt. Seas 2 to 3 ft, building to 3 to
5 ft, occasionally to 6 ft. Wave Detail: N 3 ft at 5 seconds,
becoming NE 5 ft at 5 seconds. Intracoastal waters choppy in exposed
areas.
.MON...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft,
occasionally to 10 ft. Wave Detail: NE 7 ft at 6 seconds.
Intracoastal waters rough in exposed areas.
.MON NIGHT...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to
11 ft. Wave Detail: E 8 ft at 7 seconds and NW 2 ft at 7 seconds.
Intracoastal waters very rough in exposed areas.
.TUE...E winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Seas 6 to 9 ft, occasionally to 11 ft, subsiding to 5 to
7 ft, occasionally to 9 ft in the afternoon. Wave Detail: E 8 ft at
7 seconds and NW 3 ft at 8 seconds, becoming E 7 ft at 7 seconds and
NW 3 ft at 8 seconds. Intracoastal waters rough in exposed areas.
.TUE NIGHT...E winds 15 to 20 kt, becoming NE 10 to 15 kt after
midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: NE 5 ft
at 8 seconds and NE 4 ft at 5 seconds. Intracoastal waters choppy in
exposed areas.
.WED AND WED NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Wave Detail: NE 4 ft at 5 seconds and NE 3 ft
at 8 seconds. Intracoastal waters choppy in exposed areas.
.THU...NE winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.
Intracoastal waters light chop.
.FRI...E winds around 5 kt, becoming SE. Seas around 2 ft.
Intracoastal waters smooth.
$$
AMZ651-671-221515-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EST MONDAY THROUGH
TUESDAY EVENING...
.OVERNIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: NE 4 ft at 5 seconds. Intracoastal waters choppy
in exposed areas.
.MON...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft,
occasionally to 10 ft. Wave Detail: NE 8 ft at 6 seconds.
Intracoastal waters rough in exposed areas.
.MON NIGHT...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to
11 ft. Wave Detail: NE 8 ft at 7 seconds and N 2 ft at 8 seconds.
Intracoastal waters very rough in exposed areas.
.TUE...E winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft.
Wave Detail: E 7 ft at 7 seconds and N 3 ft at 8 seconds.
Intracoastal waters rough in exposed areas.
.TUE NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft, occasionally to 8 ft. Wave Detail: E 4 ft at 5 seconds and N
3 ft at 8 seconds. Intracoastal waters choppy in exposed areas.
.WED AND WED NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Wave Detail: N 5 ft at 7 seconds. Intracoastal
waters choppy in exposed areas.
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft.
Intracoastal waters a moderate chop.
.THU THROUGH FRI...SE winds 10 to 15 kt. Seas 2 to 3 ft.
Intracoastal waters a moderate chop.
$$
GMZ656-657-676-221515-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT SHOULD EXERCISE CAUTION...
.OVERNIGHT...NE winds 10 to 15 kt with gusts up to 20 kt, increasing
to 15 to 20 kt late. Seas less than 2 ft or less, then around 2 ft.
Wave Detail: NW 1 foot at 3 seconds, becoming N 2 ft at 3 seconds.
Bay and inland waters a moderate chop.
.MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft.
Wave Detail: NE 3 ft at 3 seconds. Bay and inland waters a moderate
chop.
.MON NIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: E 3 ft at 4 seconds. Bay and inland waters a
moderate chop.
.TUE...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
Wave Detail: NE 3 ft at 4 seconds. Bay and inland waters light chop.
.TUE NIGHT THROUGH WED NIGHT...NE winds 10 to 15 kt with gusts up to
20 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 3 seconds. Bay and
inland waters light chop.
.THU THROUGH FRI...NE winds 10 to 15 kt. Seas 1 to 2 ft. Wave
Detail: NE 2 ft at 3 seconds. Bay and inland waters light chop.
$$
AMZ610-221515-
Lake Okeechobee-
905 PM EST Sun Dec 21 2025
.OVERNIGHT...NE winds 10 to 15 kt. Lake waters a moderate chop.
.MON...NE winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Lake waters choppy.
.MON NIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Lake waters choppy.
.TUE...E winds 10 to 15 kt. Lake waters a moderate chop.
.TUE NIGHT THROUGH WED NIGHT...NE winds 5 to 10 kt. Lake waters
light chop.
.THU THROUGH FRI...NW winds 5 to 10 kt. Lake waters light chop.
$$
AMZ630-221515-
Biscayne Bay-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM EST MONDAY THROUGH
TUESDAY MORNING...
.OVERNIGHT...NE winds 10 to 15 kt. A moderate chop.
.MON...NE winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Rough.
.MON NIGHT...E winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. Very rough.
.TUE...E winds 15 to 20 kt with gusts up to 25 kt. Choppy.
.TUE NIGHT THROUGH WED NIGHT...NE winds 15 to 20 kt. Choppy.
.THU THROUGH FRI...E winds 5 to 10 kt. Light chop.
$$
CWFMFL
Coastal Waters Forecast for Florida
National Weather Service Miami FL
905 PM EST Sun Dec 21 2025
Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to
60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee
out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the
waters of Biscayne Bay and Lake Okeechobee.
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
AMZ600-GMZ606-221515-
905 PM EST Sun Dec 21 2025
.Synopsis for Jupiter Inlet to Ocean Reef FL out to 60 nm and for
East Cape Sable to Bonita Beach FL out to 60 nm...
Light northeasterly to easterly surface winds will prevail across
much of the local waters for much of today, with winds veering
northwesterly across the local Gulf waters this afternoon. The
enhancement of surface winds across the Atlantic waters late today
into Monday morning will result in a gradual increase in wave
heights across the Gulf stream waters to 4-6 feet by early Monday.
Higher wave heights (7-9 + feet) and sustained winds of 20 to
25 knots are possible Monday into Tuesday across the Atlantic waters
as winds will continue to enhance and northeasterly swell increases.
Based on this forecast, a Small Craft Advisory will go into effect
for the local Atlantic waters at 4am on Monday and the Biscayne Bay
waters at 7am on Monday. A few showers are possible across the
Atlantic waters at times, today into Monday.
Gulf Stream Hazards: Seas building to 7+ feet by early Monday
morning with sustained winds of 20-25 knots possible by mid Monday
morning.
The approximate location of the west wall of the Gulf Stream as of
Dec 06, 2025.
1 nautical miles north northeast of Fowey Rocks.
1 nautical miles east of Port Everglades.
3 nautical miles east northeast of Lake Worth.
6 nautical miles east northeast of Jupiter Inlet.
This data courtesy of the Naval Oceanographic Office.
$$
AMZ650-670-221515-
Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-
Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EST MONDAY THROUGH
TUESDAY EVENING...
.OVERNIGHT...NE winds 15 to 20 kt. Seas 2 to 3 ft, building to 3 to
5 ft, occasionally to 6 ft. Wave Detail: N 3 ft at 5 seconds,
becoming NE 5 ft at 5 seconds. Intracoastal waters choppy in exposed
areas.
.MON...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft,
occasionally to 10 ft. Wave Detail: NE 7 ft at 6 seconds.
Intracoastal waters rough in exposed areas.
.MON NIGHT...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to
11 ft. Wave Detail: E 8 ft at 7 seconds and NW 2 ft at 7 seconds.
Intracoastal waters very rough in exposed areas.
.TUE...E winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Seas 6 to 9 ft, occasionally to 11 ft, subsiding to 5 to
7 ft, occasionally to 9 ft in the afternoon. Wave Detail: E 8 ft at
7 seconds and NW 3 ft at 8 seconds, becoming E 7 ft at 7 seconds and
NW 3 ft at 8 seconds. Intracoastal waters rough in exposed areas.
.TUE NIGHT...E winds 15 to 20 kt, becoming NE 10 to 15 kt after
midnight. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: NE 5 ft
at 8 seconds and NE 4 ft at 5 seconds. Intracoastal waters choppy in
exposed areas.
.WED AND WED NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Wave Detail: NE 4 ft at 5 seconds and NE 3 ft
at 8 seconds. Intracoastal waters choppy in exposed areas.
.THU...NE winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.
Intracoastal waters light chop.
.FRI...E winds around 5 kt, becoming SE. Seas around 2 ft.
Intracoastal waters smooth.
$$
AMZ651-671-221515-
Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM-
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM
excluding the territorial waters of Bahamas-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EST MONDAY THROUGH
TUESDAY EVENING...
.OVERNIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to
6 ft. Wave Detail: NE 4 ft at 5 seconds. Intracoastal waters choppy
in exposed areas.
.MON...NE winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 8 ft,
occasionally to 10 ft. Wave Detail: NE 8 ft at 6 seconds.
Intracoastal waters rough in exposed areas.
.MON NIGHT...E winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to
11 ft. Wave Detail: NE 8 ft at 7 seconds and N 2 ft at 8 seconds.
Intracoastal waters very rough in exposed areas.
.TUE...E winds 20 to 25 kt. Seas 5 to 8 ft, occasionally to 10 ft.
Wave Detail: E 7 ft at 7 seconds and N 3 ft at 8 seconds.
Intracoastal waters rough in exposed areas.
.TUE NIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
6 ft, occasionally to 8 ft. Wave Detail: E 4 ft at 5 seconds and N
3 ft at 8 seconds. Intracoastal waters choppy in exposed areas.
.WED AND WED NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft,
occasionally to 6 ft. Wave Detail: N 5 ft at 7 seconds. Intracoastal
waters choppy in exposed areas.
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft, occasionally to 6 ft.
Intracoastal waters a moderate chop.
.THU THROUGH FRI...SE winds 10 to 15 kt. Seas 2 to 3 ft.
Intracoastal waters a moderate chop.
$$
GMZ656-657-676-221515-
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM-
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM-
Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT SHOULD EXERCISE CAUTION...
.OVERNIGHT...NE winds 10 to 15 kt with gusts up to 20 kt, increasing
to 15 to 20 kt late. Seas less than 2 ft or less, then around 2 ft.
Wave Detail: NW 1 foot at 3 seconds, becoming N 2 ft at 3 seconds.
Bay and inland waters a moderate chop.
.MON...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft.
Wave Detail: NE 3 ft at 3 seconds. Bay and inland waters a moderate
chop.
.MON NIGHT...E winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
3 ft. Wave Detail: E 3 ft at 4 seconds. Bay and inland waters a
moderate chop.
.TUE...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
Wave Detail: NE 3 ft at 4 seconds. Bay and inland waters light chop.
.TUE NIGHT THROUGH WED NIGHT...NE winds 10 to 15 kt with gusts up to
20 kt. Seas 2 to 3 ft. Wave Detail: NE 2 ft at 3 seconds. Bay and
inland waters light chop.
.THU THROUGH FRI...NE winds 10 to 15 kt. Seas 1 to 2 ft. Wave
Detail: NE 2 ft at 3 seconds. Bay and inland waters light chop.
$$
AMZ610-221515-
Lake Okeechobee-
905 PM EST Sun Dec 21 2025
.OVERNIGHT...NE winds 10 to 15 kt. Lake waters a moderate chop.
.MON...NE winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Lake waters choppy.
.MON NIGHT...E winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Lake waters choppy.
.TUE...E winds 10 to 15 kt. Lake waters a moderate chop.
.TUE NIGHT THROUGH WED NIGHT...NE winds 5 to 10 kt. Lake waters
light chop.
.THU THROUGH FRI...NW winds 5 to 10 kt. Lake waters light chop.
$$
AMZ630-221515-
Biscayne Bay-
905 PM EST Sun Dec 21 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM EST MONDAY THROUGH
TUESDAY MORNING...
.OVERNIGHT...NE winds 10 to 15 kt. A moderate chop.
.MON...NE winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. Rough.
.MON NIGHT...E winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. Very rough.
.TUE...E winds 15 to 20 kt with gusts up to 25 kt. Choppy.
.TUE NIGHT THROUGH WED NIGHT...NE winds 15 to 20 kt. Choppy.
.THU THROUGH FRI...E winds 5 to 10 kt. Light chop.
$$