FZUS54 KHGX 241202
CWFHGX
Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
602 AM CST Wed Dec 24 2025
Upper Texas coastal waters from High Island to the Matagorda Ship
Channel out 60 nautical miles including Galveston and Matagorda
Bays.
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.
GMZ300-250115-
602 AM CST Wed Dec 24 2025
.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.
Foggy conditions will carry into Wednesday morning. Sea fog will
likely return nightly through at least Friday with some patches
possible through the early weekend. Light onshore winds and low
seas prevail through Saturday. A cold front will move through the
area on Sunday. Small craft advisories may be needed Sunday night
into Monday as strong northeast winds develop behind the front.
$$
GMZ335-250115-
Galveston Bay-
602 AM CST Wed Dec 24 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
.TODAY...Southeast winds 5 to 10 knots. Bay waters smooth. Areas
of dense fog this morning, then patchy fog this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth.
Patchy fog in the evening, then areas of dense fog after
midnight.
.THURSDAY...Southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. Bay waters smooth. Areas of fog in the
morning, then patchy fog in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.FRIDAY...South winds 5 to 10 knots. Bay waters smooth. Areas of
dense fog in the morning, then patchy fog in the afternoon.
.FRIDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.SATURDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog.
.SATURDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.SUNDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog in the morning.
.SUNDAY NIGHT...Southeast winds around 15 knots, becoming north
20 to 25 knots after midnight. Bay waters slightly choppy,
increasing to rough after midnight. A chance of showers in the
evening.
$$
GMZ330-250115-
Matagorda Bay-
602 AM CST Wed Dec 24 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
.TODAY...Southeast winds 5 to 10 knots. Bay waters smooth. Areas
of dense fog this morning, then patchy fog this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth.
Patchy fog in the evening, then areas of dense fog after
midnight.
.THURSDAY...Southeast winds 5 to 10 knots. Bay waters smooth.
Areas of fog in the morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.FRIDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog in the morning.
.FRIDAY NIGHT...South winds around 10 knots. Bay waters smooth to
slightly choppy. Patchy fog.
.SATURDAY...South winds around 10 knots. Bay waters smooth to
slightly choppy. Patchy fog in the morning.
.SATURDAY NIGHT...South winds around 10 knots. Bay waters smooth
to slightly choppy. Patchy fog.
.SUNDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog in the morning.
.SUNDAY NIGHT...East winds around 15 knots, becoming north 20 to
25 knots after midnight. Bay waters slightly choppy, increasing
to rough after midnight. A chance of showers.
$$
GMZ350-355-250115-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
602 AM CST Wed Dec 24 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
.TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 2 feet at 7 seconds. Areas of dense fog this morning,
then patchy fog this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. Patchy fog in the evening,
then areas of fog after midnight.
.THURSDAY...East winds around 5 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 8 seconds. Patchy fog in the morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. Patchy dense fog
after midnight.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. Patchy fog.
.FRIDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds and south 2 feet at
4 seconds. Patchy fog.
.SATURDAY...South winds around 10 knots. Seas 2 to 3 feet. Patchy
fog.
.SATURDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
Patchy fog.
.SUNDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Patchy fog
in the morning.
.SUNDAY NIGHT...East winds around 15 knots, becoming north 20 to
25 knots after midnight. Seas 2 to 4 feet. A chance of showers.
$$
GMZ370-375-250115-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-
602 AM CST Wed Dec 24 2025
.TODAY...East winds 5 to 10 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. Patchy fog.
.TONIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. Patchy fog.
.THURSDAY...Southeast winds around 5 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. Patchy fog in the
morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 8 seconds.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds and south 2 feet at
4 seconds.
.SATURDAY...South winds around 10 knots. Seas 2 to 3 feet.
.SATURDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet.
.SUNDAY...South winds 5 to 10 knots. Seas 2 to 3 feet.
.SUNDAY NIGHT...East winds around 15 knots, becoming north 20 to
25 knots after midnight. Seas 2 to 4 feet. A chance of showers in
the evening, then showers likely after midnight.
$$
CWFHGX
Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
602 AM CST Wed Dec 24 2025
Upper Texas coastal waters from High Island to the Matagorda Ship
Channel out 60 nautical miles including Galveston and Matagorda
Bays.
Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
GMZ300-250115-
602 AM CST Wed Dec 24 2025
.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.
Foggy conditions will carry into Wednesday morning. Sea fog will
likely return nightly through at least Friday with some patches
possible through the early weekend. Light onshore winds and low
seas prevail through Saturday. A cold front will move through the
area on Sunday. Small craft advisories may be needed Sunday night
into Monday as strong northeast winds develop behind the front.
$$
GMZ335-250115-
Galveston Bay-
602 AM CST Wed Dec 24 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
.TODAY...Southeast winds 5 to 10 knots. Bay waters smooth. Areas
of dense fog this morning, then patchy fog this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth.
Patchy fog in the evening, then areas of dense fog after
midnight.
.THURSDAY...Southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. Bay waters smooth. Areas of fog in the
morning, then patchy fog in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.FRIDAY...South winds 5 to 10 knots. Bay waters smooth. Areas of
dense fog in the morning, then patchy fog in the afternoon.
.FRIDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.SATURDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog.
.SATURDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.SUNDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog in the morning.
.SUNDAY NIGHT...Southeast winds around 15 knots, becoming north
20 to 25 knots after midnight. Bay waters slightly choppy,
increasing to rough after midnight. A chance of showers in the
evening.
$$
GMZ330-250115-
Matagorda Bay-
602 AM CST Wed Dec 24 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
.TODAY...Southeast winds 5 to 10 knots. Bay waters smooth. Areas
of dense fog this morning, then patchy fog this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Bay waters smooth.
Patchy fog in the evening, then areas of dense fog after
midnight.
.THURSDAY...Southeast winds 5 to 10 knots. Bay waters smooth.
Areas of fog in the morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
Patchy fog.
.FRIDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog in the morning.
.FRIDAY NIGHT...South winds around 10 knots. Bay waters smooth to
slightly choppy. Patchy fog.
.SATURDAY...South winds around 10 knots. Bay waters smooth to
slightly choppy. Patchy fog in the morning.
.SATURDAY NIGHT...South winds around 10 knots. Bay waters smooth
to slightly choppy. Patchy fog.
.SUNDAY...South winds 5 to 10 knots. Bay waters smooth. Patchy
fog in the morning.
.SUNDAY NIGHT...East winds around 15 knots, becoming north 20 to
25 knots after midnight. Bay waters slightly choppy, increasing
to rough after midnight. A chance of showers.
$$
GMZ350-355-250115-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
602 AM CST Wed Dec 24 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
.TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail:
Southeast 2 feet at 7 seconds. Areas of dense fog this morning,
then patchy fog this afternoon.
.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. Patchy fog in the evening,
then areas of fog after midnight.
.THURSDAY...East winds around 5 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 8 seconds. Patchy fog in the morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. Patchy dense fog
after midnight.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. Patchy fog.
.FRIDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds and south 2 feet at
4 seconds. Patchy fog.
.SATURDAY...South winds around 10 knots. Seas 2 to 3 feet. Patchy
fog.
.SATURDAY NIGHT...South winds around 10 knots. Seas 2 to 3 feet.
Patchy fog.
.SUNDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Patchy fog
in the morning.
.SUNDAY NIGHT...East winds around 15 knots, becoming north 20 to
25 knots after midnight. Seas 2 to 4 feet. A chance of showers.
$$
GMZ370-375-250115-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-
602 AM CST Wed Dec 24 2025
.TODAY...East winds 5 to 10 knots. Seas around 3 feet. Wave
Detail: Southeast 3 feet at 7 seconds. Patchy fog.
.TONIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. Patchy fog.
.THURSDAY...Southeast winds around 5 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds. Patchy fog in the
morning.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 3 feet.
Wave Detail: Southeast 3 feet at 8 seconds.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 8 seconds.
.FRIDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds and south 2 feet at
4 seconds.
.SATURDAY...South winds around 10 knots. Seas 2 to 3 feet.
.SATURDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet.
.SUNDAY...South winds 5 to 10 knots. Seas 2 to 3 feet.
.SUNDAY NIGHT...East winds around 15 knots, becoming north 20 to
25 knots after midnight. Seas 2 to 4 feet. A chance of showers in
the evening, then showers likely after midnight.
$$