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TX- galveston

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fzus54 khgx 130603
cwfhgx
expires:202607131830;;882456

coastal waters forecast for texas
national weather service houston/galveston tx
103 am cdt mon jul 13 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.


gmz335-131830-
galveston bay-
103 am cdt mon jul 13 2026

.rest of tonight...south winds 5 to 10 knots. bay waters smooth.
a slight chance of showers and thunderstorms, then a chance of
showers and thunderstorms late. 
.monday...southwest winds 5 to 10 knots. bay waters smooth.
thunderstorms likely. a chance of showers in the morning, then
showers likely in the afternoon. 
.monday night...south winds 5 to 10 knots. bay waters smooth. a
chance of showers. a chance of thunderstorms after midnight. 
.tuesday...southeast winds around 5 knots. bay waters smooth. a
chance of thunderstorms. showers likely, mainly in the morning. 
.tuesday night...southeast winds around 5 knots. bay waters
smooth. 
.wednesday...southeast winds 5 to 10 knots. bay waters smooth. a
chance of showers and thunderstorms in the morning. 
.wednesday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.thursday...southeast winds 5 to 10 knots. bay waters smooth. 
.thursday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. 
.friday...south winds 5 to 10 knots. bay waters smooth. 
.friday night...south winds 5 to 10 knots. bay waters smooth. 

winds and waves higher in and near thunderstorms.

$$
fzus54 khgx 130603
cwfhgx
expires:202607131830;;882458

coastal waters forecast for texas
national weather service houston/galveston tx
103 am cdt mon jul 13 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.


gmz350-355-131830-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
103 am cdt mon jul 13 2026

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

winds and seas higher in and near thunderstorms.

$$
fzus54 khgx 130603
cwfhgx
expires:202607131830;;882459

coastal waters forecast for texas
national weather service houston/galveston tx
103 am cdt mon jul 13 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.


gmz370-375-131830-
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-
103 am cdt mon jul 13 2026

.rest of tonight...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. a slight chance of
showers and thunderstorms late. 
.monday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 7 seconds. a chance of showers. a
chance of thunderstorms, mainly in the morning. 
.monday night...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. a chance of showers and
thunderstorms after midnight. 
.tuesday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 6 seconds. a chance of thunderstorms
in the morning. a chance of showers. 
.tuesday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 6 seconds. 
.wednesday...southeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. 
.wednesday night...southeast winds around 10 knots, increasing to
10 to 15 knots after midnight. seas 3 to 4 feet. 
.thursday...southeast winds 10 to 15 knots. seas 2 to 4 feet. 
.thursday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. 
.friday...south winds 10 to 15 knots, becoming southeast around
10 knots in the afternoon. seas 2 to 4 feet. 
.friday night...south winds around 10 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$
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