fzus54 khgx 310111
cwfhgx
expires:202610311415;;996712

coastal waters forecast for texas
national weather service houston/galveston tx
811 pm cdt fri oct 30 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.


gmz335-311415-
galveston bay-
811 pm cdt fri oct 30 2026

.tonight...east winds 15 to 20 knots with gusts up to 25 knots,
diminishing to around 10 knots. bay waters choppy, diminishing to
smooth. isolated thunderstorms. showers until early morning, then
a chance of showers late. 
.saturday...east winds 5 to 10 knots. bay waters smooth. a chance
of showers. isolated thunderstorms in the morning, then a chance
of thunderstorms in the afternoon. 
.saturday night...east winds around 5 knots. bay waters smooth. 
.sunday...east winds 5 to 10 knots. bay waters smooth. 
.sunday night...southeast winds around 5 knots. bay waters
smooth. 
.monday...southeast winds 5 to 10 knots. bay waters smooth. 
.monday night...southeast winds around 10 knots. bay waters
smooth to slightly choppy. 
.tuesday...south winds 5 to 10 knots. bay waters smooth. a chance
of showers in the morning, then showers likely with a chance of
thunderstorms in the afternoon. 
.tuesday night...northwest winds 5 to 10 knots. bay waters
smooth. a chance of showers in the evening. 
.wednesday...northwest winds around 10 knots. bay waters smooth
to slightly choppy. 
.wednesday night...northwest winds 5 to 10 knots. bay waters
smooth. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 310111
cwfhgx
expires:202610311415;;996714

coastal waters forecast for texas
national weather service houston/galveston tx
811 pm cdt fri oct 30 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.


gmz350-355-311415-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
811 pm cdt fri oct 30 2026

.tonight...east winds 15 to 20 knots with gusts up to 30 knots,
diminishing to around 10 knots. seas 2 to 4 feet. wave detail:
east 4 feet at 6 seconds. isolated thunderstorms. showers likely,
mainly this evening. 
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a slight chance of showers with
isolated thunderstorms in the morning, then a chance of showers
and thunderstorms in the afternoon. 
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. 
.sunday...northeast winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 7 seconds. 
.sunday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 6 seconds. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 6 seconds. 
.monday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...south winds 10 to 15 knots, becoming southwest in the
afternoon. seas 2 to 3 feet. a chance of showers in the morning,
then showers likely with a chance of thunderstorms in the
afternoon. 
.tuesday night...northwest winds 10 to 15 knots. seas 2 to
3 feet. a chance of showers in the evening. 
.wednesday...northwest winds 10 to 15 knots. seas 2 to 3 feet. 
.wednesday night...northwest winds around 10 knots. seas around
2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 310111
cwfhgx
expires:202610311415;;996715

coastal waters forecast for texas
national weather service houston/galveston tx
811 pm cdt fri oct 30 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.


gmz370-375-311415-
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-
811 pm cdt fri oct 30 2026

.tonight...east winds 10 to 15 knots with gusts up to 25 knots,
becoming southeast around 10 knots late. seas 3 to 5 feet. wave
detail: east 4 feet at 7 seconds. isolated thunderstorms. 
.saturday...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: east 3 feet at 7 seconds. a chance of showers. isolated
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon. 
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. 
.sunday...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. 
.sunday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 6 seconds. 
.monday...southeast winds around 10 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 7 seconds. 
.monday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. 
.tuesday...south winds 10 to 15 knots. seas 3 to 4 feet. a chance
of showers. a chance of thunderstorms in the afternoon. 
.tuesday night...northwest winds 10 to 15 knots. seas 3 to
4 feet. a chance of thunderstorms in the evening. a chance of
showers. 
.wednesday...northwest winds 10 to 15 knots. seas 3 to 4 feet. 
.wednesday night...northwest winds 10 to 15 knots. seas around
3 feet. 

winds and seas higher in and near thunderstorms.

$$