832
FZUS54 KHGX 030130
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
730 PM CST Tue Dec 2 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.

GMZ300-031415-
730 PM CST Tue Dec 2 2025

.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.

Light to occasionally moderate east to southeasterly winds will
prevail through Wednesday. A coastal trough is forecast to develop
Wednesday night bringing periods of rain and isolated storms
through Thursday. Should there be any extended breaks in the rain,
which appears fairly unlikely, some sea fog development is a
possibility. As the trough passes to our east Thursday afternoon,
moderate to strong north to northeasterly winds will develop and
continue into Friday. Some upper level disturbances will continue
to pass overhead Thursday night through Friday night keeping rain
chances in the forecast before clearing out on Saturday.

$$

GMZ335-031415-
Galveston Bay-
730 PM CST Tue Dec 2 2025

.REST OF TONIGHT...East winds 5 to 10 knots. Bay waters smooth.
.WEDNESDAY...Southeast winds around 10 knots. Bay waters smooth
to slightly choppy. A slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Bay waters slightly
choppy. A chance of thunderstorms. Showers.
.THURSDAY...Northeast winds 10 to 15 knots with gusts up to
20 knots. Bay waters slightly choppy. Showers with a chance of
thunderstorms in the morning, then showers likely in the
afternoon.
.THURSDAY NIGHT...North winds 10 to 15 knots with gusts up to
20 knots. Bay waters slightly choppy. A chance of thunderstorms
in the evening. Showers likely.
.FRIDAY...North winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. Bay waters slightly choppy,
diminishing to smooth in the afternoon. Showers likely, mainly in
the morning.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Bay waters smooth.
A chance of showers.
.SATURDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Bay waters smooth.
.SATURDAY NIGHT...South winds around 5 knots, becoming west after
midnight. Bay waters smooth.
.SUNDAY...North winds 5 to 10 knots. Bay waters smooth.
.SUNDAY NIGHT...North winds around 10 knots, increasing to 10 to
15 knots after midnight. Bay waters smooth, increasing to
slightly choppy after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ330-031415-
Matagorda Bay-
730 PM CST Tue Dec 2 2025

.REST OF TONIGHT...East winds 5 to 10 knots. Bay waters smooth.
.WEDNESDAY...Southeast winds 5 to 10 knots. Bay waters smooth. A
chance of showers with a slight chance of thunderstorms in the
afternoon.
.WEDNESDAY NIGHT...Southeast winds around 10 knots, becoming
south after midnight. Bay waters smooth to slightly choppy.
Showers with a chance of thunderstorms.
.THURSDAY...North winds around 15 knots, increasing to 15 to
20 knots in the afternoon. Bay waters slightly choppy, increasing
to choppy in the afternoon. A chance of thunderstorms. Showers.
.THURSDAY NIGHT...North winds 15 to 20 knots with gusts up to
25 knots. Bay waters choppy. Showers likely.
.FRIDAY...North winds 10 to 15 knots with gusts up to 20 knots,
diminishing to around 10 knots in the afternoon. Bay waters
slightly choppy, diminishing to smooth in the afternoon. Showers
likely, mainly in the morning.
.FRIDAY NIGHT...North winds 5 to 10 knots. Bay waters smooth. A
chance of showers after midnight.
.SATURDAY...North winds 5 to 10 knots, becoming northeast in the
afternoon. Bay waters smooth.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots, becoming west
after midnight. Bay waters smooth.
.SUNDAY...Northwest winds 5 to 10 knots. Bay waters smooth.
.SUNDAY NIGHT...North winds around 10 knots, increasing to 10 to
15 knots after midnight. Bay waters smooth, increasing to
slightly choppy after midnight.

Winds and waves higher in and near thunderstorms.

$$

GMZ350-355-031415-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
730 PM CST Tue Dec 2 2025

.REST OF TONIGHT...Northeast winds around 10 knots, becoming
southeast. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at
6 seconds.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: East 2 feet at 5 seconds. A chance of showers and
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: Southeast 3 feet at 4 seconds. Showers with
a chance of thunderstorms.
.THURSDAY...North winds around 15 knots, becoming northeast 15 to
20 knots in the afternoon. Seas 3 to 5 feet. Wave Detail:
Northeast 4 feet at 5 seconds. Showers with a chance of
thunderstorms.
.THURSDAY NIGHT...North winds 15 to 20 knots with gusts up to
25 knots. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
5 seconds. Showers in the evening, then showers likely with a
chance of thunderstorms after midnight.
.FRIDAY...North winds 10 to 15 knots. Seas 2 to 4 feet. Wave
Detail: Northeast 3 feet at 5 seconds. Showers likely.
.FRIDAY NIGHT...Northeast winds around 10 knots. Seas 2 to
3 feet. A chance of showers.
.SATURDAY...Northeast winds 5 to 10 knots. Seas around 2 feet. A
chance of showers in the morning.
.SATURDAY NIGHT...South winds around 10 knots, becoming west
after midnight. Seas around 2 feet.
.SUNDAY...Northwest winds 5 to 10 knots. Seas 2 to 3 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ370-375-031415-
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-
730 PM CST Tue Dec 2 2025

.REST OF TONIGHT...Northeast winds 10 to 15 knots, becoming
southeast. Seas 2 to 4 feet. Wave Detail: Northeast 4 feet at
6 seconds.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 4 seconds. A chance of showers
and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...South winds 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 3 feet at 5 seconds. A chance of
thunderstorms. Showers.
.THURSDAY...Southwest winds around 15 knots, becoming northeast
in the afternoon. Seas 4 to 5 feet. Wave Detail: South 4 feet at
6 seconds. Showers with a chance of thunderstorms.
.THURSDAY NIGHT...North winds 15 to 20 knots with gusts up to
25 knots. Seas 4 to 5 feet. Wave Detail: Northeast 4 feet at
5 seconds. Showers in the evening, then showers with a chance of
thunderstorms after midnight.
.FRIDAY...North winds 10 to 15 knots. Seas 3 to 5 feet. Wave
Detail: Northeast 4 feet at 5 seconds. Showers.
.FRIDAY NIGHT...Northeast winds around 10 knots. Seas 2 to
3 feet. Showers likely.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. A
chance of showers in the morning.
.SATURDAY NIGHT...South winds around 10 knots, becoming west
after midnight. Seas around 2 feet.
.SUNDAY...Northwest winds 5 to 10 knots. Seas 2 to 4 feet.
.SUNDAY NIGHT...North winds 10 to 15 knots. Seas 3 to 4 feet.

Winds and seas higher in and near thunderstorms.

$$