fzus54 khgx 120439
cwfhgx
expires:202609121715;;305825

coastal waters forecast for texas
national weather service houston/galveston tx
1139 pm cdt fri sep 11 2026

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.


gmz335-121715-
galveston bay-
1139 pm cdt fri sep 11 2026

.rest of tonight...south winds around 15 knots. bay waters
slightly choppy. a slight chance of showers and thunderstorms. a
chance of showers and thunderstorms late. 
.saturday...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms, mainly in the
morning. 
.saturday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.sunday...south winds 10 to 15 knots. bay waters slightly choppy.
.sunday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.monday...south winds 10 to 15 knots. bay waters slightly choppy.
a chance of showers and thunderstorms in the afternoon. 
.monday night...southeast winds 10 to 15 knots, becoming south
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.tuesday...south winds 5 to 10 knots. bay waters smooth. 
.tuesday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.wednesday...east winds 5 to 10 knots. bay waters smooth. a
chance of showers and thunderstorms in the afternoon. 
.wednesday night...east winds 5 to 10 knots. bay waters smooth. a
chance of showers after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 120439
cwfhgx
expires:202609121715;;305827

coastal waters forecast for texas
national weather service houston/galveston tx
1139 pm cdt fri sep 11 2026

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.


gmz375-121715-
waters from high island to freeport tx from 20 to 60 nm-
1139 pm cdt fri sep 11 2026

...small craft should exercise caution in effect until 7 am cdt
saturday...

.rest of tonight...south winds 15 to 20 knots. seas 3 feet. wave 
detail: southeast 3 feet at 5 seconds. a slight chance of showers 
and thunderstorms late. 
.saturday...south winds 10 to 15 knots. seas around 3 feet. wave
detail: southwest 3 feet at 5 seconds. a slight chance of showers
and thunderstorms. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southwest 2 feet at 6 seconds. 
.sunday...southeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds. 
.sunday night...southeast winds 10 to 15 knots. seas around
2 feet. wave detail: south 2 feet at 5 seconds. 
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 6 seconds. a chance of showers and
thunderstorms in the afternoon. 
.monday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
.wednesday...east winds around 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 4 feet. a
chance of showers and thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 120439
cwfhgx
expires:202609121715;;305826

coastal waters forecast for texas
national weather service houston/galveston tx
1139 pm cdt fri sep 11 2026

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.


gmz355-121715-
coastal waters from high island to freeport tx out 20 nm-
1139 pm cdt fri sep 11 2026

...small craft should exercise caution in effect until 7 am cdt
saturday...

.rest of tonight...south winds 15 to 20 knots. seas 2 to 3 feet. 
wave detail: southeast 3 feet at 5 seconds. a chance of showers 
and thunderstorms late. 
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds. a chance of showers and
thunderstorms, mainly in the morning. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 6 seconds. 
.sunday...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 6 seconds. 
.sunday night...southeast winds around 10 knots. seas around
2 feet. wave detail: south 2 feet at 5 seconds. 
.monday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 6 seconds. 
.monday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
.wednesday...east winds 5 to 10 knots. seas around 2 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet. a
chance of showers and thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$