fzus54 khgx 180450
cwfhgx
expires:202601181730;;078467

coastal waters forecast for texas
national weather service houston/galveston tx
1050 pm cst sat jan 17 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.


gmz335-181730-
galveston bay-
1050 pm cst sat jan 17 2026

...low water advisory in effect until 6 pm cst sunday...
...small craft advisory in effect until 7 am cst sunday...

.overnight...north winds 15 to 20 knots, diminishing to around
15 knots late. bay waters choppy, diminishing to slightly choppy
late. 
.sunday...northwest winds 10 to 15 knots with gusts up to
20 knots, diminishing to around 10 knots in the afternoon. bay
waters slightly choppy, diminishing to smooth in the afternoon. 
.sunday night...southwest winds 5 to 10 knots. bay waters smooth.
.monday...north winds around 5 knots, becoming east in the
afternoon. bay waters smooth. 
.monday night...east winds 10 to 15 knots. bay waters slightly
choppy. 
.tuesday...east winds 10 to 15 knots with gusts up to 20 knots.
bay waters slightly choppy. 
.tuesday night...southeast winds 10 to 15 knots. bay waters
slightly choppy. 
.wednesday...southeast winds around 10 knots. bay waters smooth
to slightly choppy. showers likely in the morning, then showers
in the afternoon. 
.wednesday night...southeast winds around 10 knots, becoming east
after midnight. bay waters smooth to slightly choppy, increasing
to slightly choppy after midnight. showers likely, mainly in the
evening. 
.thursday...northeast winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...east winds around 10 knots. bay waters smooth
to slightly choppy. 

$$

fzus54 khgx 180450
cwfhgx
expires:202601181730;;078469

coastal waters forecast for texas
national weather service houston/galveston tx
1050 pm cst sat jan 17 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.


gmz350-355-181730-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1050 pm cst sat jan 17 2026

...small craft advisory in effect until 7 am cst sunday...

.overnight...north winds 20 to 25 knots, diminishing to around
20 knots late. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 4 feet at 6 seconds. 
.sunday...north winds 15 to 20 knots, becoming northwest around
10 knots in the afternoon. seas 3 to 5 feet, subsiding to 2 to
3 feet in the afternoon. wave detail: northeast 4 feet at
6 seconds, becoming east 3 feet at 6 seconds. 
.sunday night...southwest winds 5 to 10 knots. seas 1 to 2 feet.
wave detail: east 2 feet at 6 seconds and west 1 foot at
2 seconds. 
.monday...southeast winds 5 to 10 knots, becoming east in the
afternoon. seas 1 to 2 feet. wave detail: east 2 feet at
4 seconds and southwest 1 foot at 3 seconds. 
.monday night...east winds around 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 3 feet. wave detail: east
3 feet at 4 seconds. 
.tuesday...east winds 15 to 20 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 5 seconds. 
.tuesday night...east winds 15 to 20 knots, becoming southeast
around 15 knots after midnight. seas 3 to 5 feet. a chance of
showers after midnight. 
.wednesday...southeast winds 10 to 15 knots. seas 3 to 5 feet.
showers likely in the morning, then showers in the afternoon. 
.wednesday night...southeast winds 10 to 15 knots, becoming
northeast after midnight. seas 4 to 6 feet, occasionally to
8 feet. showers likely, mainly in the evening. 
.thursday...northeast winds around 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.thursday night...east winds 10 to 15 knots. seas 3 to 5 feet. 

$$

fzus54 khgx 180450
cwfhgx
expires:202601181730;;078470

coastal waters forecast for texas
national weather service houston/galveston tx
1050 pm cst sat jan 17 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.


gmz370-375-181730-
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-
1050 pm cst sat jan 17 2026

...small craft advisory in effect until 10 am cst sunday...

.overnight...north winds 20 to 25 knots with gusts up to
30 knots. seas 6 to 8 feet, occasionally to 10 feet. wave detail:
northeast 8 feet at 7 seconds. 
.sunday...north winds 15 to 20 knots, becoming northwest around
15 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet, subsiding to 2 to 4 feet in the afternoon. wave detail:
northeast 7 feet at 7 seconds, becoming northeast 4 feet at
7 seconds. 
.sunday night...southwest winds 5 to 10 knots. seas around 2 feet
in the evening, then 1 foot or less. wave detail: northeast
2 feet at 5 seconds, becoming northeast 1 foot at 6 seconds. 
.monday...southeast winds around 10 knots, becoming east 10 to
15 knots in the afternoon. seas around 2 feet. wave detail: east
2 feet at 4 seconds. 
.monday night...east winds around 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 3 feet. wave detail: east
3 feet at 4 seconds. 
.tuesday...east winds 15 to 20 knots. seas 3 to 5 feet. wave
detail: east 4 feet at 5 seconds. 
.tuesday night...southeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. a chance of showers after
midnight. 
.wednesday...southeast winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. showers likely in the morning, then
showers in the afternoon. 
.wednesday night...southeast winds 10 to 15 knots, becoming east
after midnight. seas 5 to 7 feet, occasionally to 9 feet.
showers, mainly in the evening. 
.thursday...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of showers in the morning. 
.thursday night...east winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet. 

$$