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TX- galveston

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fzus54 khgx 121851
cwfhgx
expires:202602130715;;522331

coastal waters forecast for texas
national weather service houston/galveston tx
1251 pm cst thu feb 12 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.


gmz335-130715-
galveston bay-
1251 pm cst thu feb 12 2026

.this afternoon...southeast winds around 5 knots, becoming south
late. bay waters smooth. 
.tonight...south winds 5 to 10 knots, diminishing to around
5 knots after midnight. bay waters smooth. patchy dense fog in
the evening, then areas of dense fog after midnight. 
.friday...southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. bay waters smooth. areas of dense fog
in the morning. 
.friday night...southeast winds around 10 knots. bay waters
smooth to slightly choppy. 
.saturday...southeast 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 showers in the morning,
then showers in the afternoon. 
.saturday night...south winds 15 to 20 knots, becoming southwest
after midnight. bay waters choppy, diminishing to slightly choppy
after midnight. showers with a chance of thunderstorms in the
evening, then a chance of showers after midnight. 
.sunday...northwest winds 10 to 15 knots. bay waters slightly
choppy. 
.sunday night...northwest winds 10 to 15 knots, becoming north
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.monday...north winds around 5 knots, becoming southeast in the
afternoon. bay waters smooth. 
.monday night...south winds 5 to 10 knots. bay waters smooth. 

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 121851
cwfhgx
expires:202602130715;;522333

coastal waters forecast for texas
national weather service houston/galveston tx
1251 pm cst thu feb 12 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.


gmz350-355-130715-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1251 pm cst thu feb 12 2026

...dense fog advisory in effect until 9 am cst friday...

.this afternoon...southeast winds around 5 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. 
.tonight...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 6 seconds. patchy dense fog in
the evening, then areas of dense fog after midnight. 
.friday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds and southeast 1 foot at
2 seconds. areas of dense fog in the morning. 
.friday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 5 seconds. a chance of showers
after midnight. 
.saturday...southeast winds around 15 knots, becoming south 15 to
20 knots in the afternoon. seas 3 to 5 feet. wave detail: south
4 feet at 6 seconds. a chance of showers in the morning, then
showers in the afternoon. 
.saturday night...south winds 15 to 20 knots, becoming southwest
after midnight. seas 4 to 5 feet. wave detail: south 5 feet at
6 seconds. showers with a chance of thunderstorms in the evening,
then a chance of showers after midnight. 
.sunday...northwest winds 10 to 15 knots. seas 3 to 5 feet. 
.sunday night...north winds 10 to 15 knots, diminishing to around
10 knots after midnight. seas 2 to 4 feet. 
.monday...northeast winds 5 to 10 knots, becoming east in the
afternoon. seas 2 to 3 feet. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 121851
cwfhgx
expires:202602130715;;522334

coastal waters forecast for texas
national weather service houston/galveston tx
1251 pm cst thu feb 12 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.


gmz370-375-130715-
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-
1251 pm cst thu feb 12 2026

...dense fog advisory in effect until 9 am cst friday...

.this afternoon...southeast winds around 5 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. 
.tonight...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 6 seconds. 
.friday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds and southeast 1 foot at
3 seconds. 
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southeast 3 feet at
4 seconds and southeast 3 feet at 7 seconds. 
.saturday...southeast winds around 15 knots, becoming south 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: south 5 feet at 6 seconds. a chance of
showers in the morning, then showers likely in the afternoon. 
.saturday night...south winds 15 to 20 knots, becoming southwest
after midnight. seas 5 to 6 feet, occasionally to 8 feet. wave
detail: south 5 feet at 7 seconds. showers with a chance of
thunderstorms in the evening, then a chance of showers after
midnight. 
.sunday...west winds 15 to 20 knots, becoming northwest around
15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. 
.sunday night...north winds 10 to 15 knots. seas 3 to 4 feet. 
.monday...northeast winds 5 to 10 knots. seas 2 to 3 feet. 
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$
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