836
FZUS54 KHGX 011724
CWFHGX

Coastal Waters Forecast for Texas
National Weather Service Houston/Galveston TX
1224 PM CDT Mon Sep 1 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.

GMZ300-020615-
1224 PM CDT Mon Sep 1 2025

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

The remains of a stalled front will continue to bring scattered
showers and thunderstorms over the coastal locations and Gulf
waters today. Some of the stronger storms will be capable of
producing locally heavy rainfall and gusty winds. Winds outside of
storms will generally be light and variable, while becoming
erratic and gusty in and around any storms. Rain chances decrease
significantly by the middle of the week, while winds and seas are
expected to remain rather light and low.

$$

GMZ335-020615-
Galveston Bay-
1224 PM CDT Mon Sep 1 2025

.THIS AFTERNOON...East winds 5 to 10 knots. Bay waters smooth.
A chance of showers and thunderstorms.
.TONIGHT...East winds 5 to 10 knots. Bay waters smooth. A chance
of showers and thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Bay waters smooth. A chance
of showers and thunderstorms in the afternoon.
.TUESDAY NIGHT...East winds around 5 knots. Bay waters smooth.
.WEDNESDAY...North winds 5 to 10 knots, becoming southwest in the
afternoon. Bay waters smooth.
.WEDNESDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Bay waters smooth.
.THURSDAY...West winds around 5 knots, becoming south in the
afternoon. Bay waters smooth.
.THURSDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.
.FRIDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Bay waters smooth.
.FRIDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth.

Winds and waves higher in and near thunderstorms.

$$

GMZ330-020615-
Matagorda Bay-
1224 PM CDT Mon Sep 1 2025

.THIS AFTERNOON...Northeast winds 5 to 10 knots. Bay waters
smooth. A chance of showers and thunderstorms.
.TONIGHT...Northeast winds 5 to 10 knots. Bay waters smooth. A
chance of showers and thunderstorms.
.TUESDAY...Northeast winds 5 to 10 knots. Bay waters smooth. A
chance of showers and thunderstorms in the morning.
.TUESDAY NIGHT...East winds 5 to 10 knots. Bay waters smooth.
.WEDNESDAY...North winds 5 to 10 knots, becoming northeast in the
afternoon. Bay waters smooth.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Bay waters smooth.
.THURSDAY...West winds around 5 knots, becoming south in the
afternoon. Bay waters smooth.
.THURSDAY NIGHT...South winds around 10 knots. Bay waters smooth
to slightly choppy.
.FRIDAY...South winds 5 to 10 knots. Bay waters smooth.
.FRIDAY NIGHT...Southeast winds around 10 knots. Bay waters
smooth to slightly choppy.

Winds and waves higher in and near thunderstorms.

$$

GMZ350-355-020615-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
1224 PM CDT Mon Sep 1 2025

.THIS AFTERNOON...Northeast winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: East 1 foot at 3 seconds. A chance of showers
and thunderstorms.
.TONIGHT...East winds 5 to 10 knots. Seas 1 foot or less, then
around 2 feet after midnight. Wave Detail: East 1 foot at
3 seconds. A chance of showers and thunderstorms.
.TUESDAY...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds.
.WEDNESDAY...North winds 5 to 10 knots, becoming northeast in the
afternoon. Seas around 2 feet. Wave Detail: East 2 feet at
5 seconds.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas around 2 feet. Wave Detail: Southeast 1 foot
at 4 seconds.
.THURSDAY...West winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 1 foot or less.
.THURSDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
.FRIDAY...South winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southeast winds around 10 knots. Seas around
2 feet.

Winds and seas higher in and near thunderstorms.

$$

GMZ370-375-020615-
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-
1224 PM CDT Mon Sep 1 2025

.THIS AFTERNOON...Northeast winds 5 to 10 knots. Seas 1 foot or
less. Wave Detail: Northeast 1 foot at 3 seconds. A chance of
showers and thunderstorms.
.TONIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 4 seconds. A chance of showers and
thunderstorms.
.TUESDAY...Northeast winds around 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds. Showers and thunderstorms
likely, mainly in the morning.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds.
.WEDNESDAY...Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds.
.WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas around 2 feet. Wave Detail: East 1 foot at
5 seconds.
.THURSDAY...West winds around 5 knots, becoming north in the
afternoon. Seas 1 foot or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.
.FRIDAY...South winds 5 to 10 knots. Seas 1 foot or less.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 1 foot or
less.

Winds and seas higher in and near thunderstorms.

$$