fzus54 khgx 122310
cwfhgx
expires:202610131130;;994966

coastal waters forecast for texas
national weather service houston/galveston tx
610 pm cdt mon oct 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.


gmz335-131130-
galveston bay-
610 pm cdt mon oct 12 2026

.tonight...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and isolated thunderstorms. 
.tuesday...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms. 
.tuesday night...southeast winds around 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.wednesday...southeast winds around 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.wednesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. 
.thursday...southeast winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...east winds around 10 knots. bay waters smooth
to slightly choppy. 
.friday...northeast winds 10 to 15 knots. bay waters slightly
choppy. 
.friday night...northeast winds 20 to 25 knots. bay waters rough.
.saturday...northeast winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon. 
.saturday night...northeast winds 10 to 15 knots. bay waters
slightly choppy. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 122310
cwfhgx
expires:202610131130;;994968

coastal waters forecast for texas
national weather service houston/galveston tx
610 pm cdt mon oct 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.


gmz350-355-131130-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
610 pm cdt mon oct 12 2026

...small craft should exercise caution in effect until midnight
cdt tonight...

.tonight...southeast winds around 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 4 feet at
6 seconds. a chance of showers and isolated thunderstorms.
.tuesday...south winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet. wave detail: southeast 3 feet at 6 seconds. a
slight chance of showers and thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon. 
.tuesday night...southeast winds 15 to 20 knots. seas 3 to
5 feet. wave detail: southeast 3 feet at 6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas 3 to
4 feet. wave detail: southeast 4 feet at 6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.thursday night...east winds 10 to 15 knots. seas around 3 feet.
a chance of showers after midnight. 
.friday...northeast winds 15 to 20 knots. seas 3 to 5 feet. a
chance of showers. 
.friday night...northeast winds around 30 knots. seas 5 to
7 feet, occasionally to 9 feet. 
.saturday...northeast winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. 
.saturday night...northeast winds 15 to 20 knots. seas 5 to
7 feet, occasionally to 9 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 122310
cwfhgx
expires:202610131130;;994969

coastal waters forecast for texas
national weather service houston/galveston tx
610 pm cdt mon oct 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.


gmz370-375-131130-
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-
610 pm cdt mon oct 12 2026

...small craft should exercise caution in effect until midnight
cdt tonight...

.tonight...southeast winds around 15 knots with gusts up to
20 knots. seas 4 to 5 feet. wave detail: southeast 4 feet at 6 
seconds. a chance of showers with a isolated thunderstorms. 
.tuesday...south winds around 15 knots with gusts up to 20 knots.
seas around 4 feet. wave detail: southeast 4 feet at 6 seconds. a
slight chance of showers and thunderstorms. 
.tuesday night...southeast winds 15 to 20 knots. seas 4 to
5 feet. wave detail: southeast 4 feet at 6 seconds. 
.wednesday...southeast winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.wednesday night...southeast winds 15 to 20 knots. seas around
4 feet. wave detail: southeast 4 feet at 6 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 6 seconds. 
.thursday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
chance of showers after midnight. 
.friday...northeast winds 15 to 20 knots. seas 3 to 4 feet,
building to 4 to 6 feet, occasionally to 8 feet in the afternoon.
showers likely, mainly in the morning. 
.friday night...northeast winds around 30 knots. seas 5 to
7 feet, occasionally to 9 feet, building to 7 to 10 feet,
occasionally to 13 feet after midnight. 
.saturday...northeast winds around 30 knots. seas 8 to 11 feet,
occasionally to 14 feet. 
.saturday night...northeast winds 20 to 25 knots, diminishing to
around 20 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet after
midnight. 

winds and seas higher in and near thunderstorms.

$$