fzus54 khgx 180542
cwfhgx
expires:202602181830;;824119

coastal waters forecast for texas
national weather service houston/galveston tx
1142 pm cst tue feb 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.


gmz335-181830-
galveston bay-
1142 pm cst tue feb 17 2026

.overnight...south winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday...south winds around 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. bay waters
smooth, increasing to slightly choppy in the afternoon. 
.wednesday night...south winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.thursday...south winds 10 to 15 knots. bay waters slightly
choppy. patchy fog. 
.thursday night...south winds 10 to 15 knots. bay waters slightly
choppy. patchy fog in the evening, then areas of fog after
midnight. 
.friday...southeast winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers. areas of dense fog in the morning.
patchy fog in the afternoon. 
.friday night...southeast winds 10 to 15 knots, becoming south
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. patchy fog in the evening,
then areas of fog after midnight. 
.saturday...southwest winds around 10 knots, becoming northwest
10 to 15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. patchy fog in the morning. a
chance of showers in the afternoon. 
.saturday night...north winds around 20 knots, increasing to
20 to 25 knots after midnight. bay waters choppy, increasing to
rough after midnight. 
.sunday...north winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon. 
.sunday night...north winds 15 to 20 knots. bay waters choppy. 

$$

fzus54 khgx 180542
cwfhgx
expires:202602181830;;824121

coastal waters forecast for texas
national weather service houston/galveston tx
1142 pm cst tue feb 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.


gmz350-355-181830-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1142 pm cst tue feb 17 2026

.overnight...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: south 4 feet at
6 seconds. 
.wednesday...south winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: south 4 feet at 6 seconds. 
.wednesday night...south winds 15 to 20 knots. seas 3 to 4 feet.
wave detail: south 4 feet at 6 seconds. 
.thursday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: south 4 feet at 6 seconds. patchy fog. 
.thursday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: south 3 feet at 6 seconds. patchy fog. 
.friday...southeast winds 10 to 15 knots. seas around 3 feet.
wave detail: south 3 feet at 7 seconds. areas of fog in the
morning. patchy fog in the afternoon. 
.friday night...southeast winds 10 to 15 knots. seas around
3 feet. areas of dense fog in the evening, then patchy fog after
midnight. 
.saturday...south winds around 10 knots, becoming north 10 to
15 knots in the afternoon. seas 3 to 4 feet. patchy fog in the
morning. 
.saturday night...north winds 20 to 25 knots, increasing to
around 30 knots after midnight. seas 3 to 4 feet, building to
4 to 6 feet, occasionally to 8 feet after midnight. 
.sunday...north winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. 
.sunday night...northeast winds 20 to 25 knots. seas 3 to 5 feet.

$$

fzus54 khgx 180542
cwfhgx
expires:202602181830;;824122

coastal waters forecast for texas
national weather service houston/galveston tx
1142 pm cst tue feb 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.


gmz370-375-181830-
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-
1142 pm cst tue feb 17 2026

.overnight...south winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet. wave detail: south 4 feet at
5 seconds. 
.wednesday...south winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 5 feet. wave detail: south 4 feet at
6 seconds. 
.wednesday night...south winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet. wave detail: south 5 feet at
6 seconds. 
.thursday...south winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 4 to 5 feet. wave detail: south
5 feet at 6 seconds. 
.thursday night...south winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: south 4 feet at 7 seconds. patchy fog. 
.friday...southeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 7 seconds. patchy dense fog. 
.friday night...south winds 10 to 15 knots. seas 4 to 5 feet.
patchy fog. 
.saturday...south winds 10 to 15 knots, becoming north in the
afternoon. seas 4 to 5 feet. 
.saturday night...north winds 20 to 25 knots, increasing to
around 30 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet, building to 6 to 9 feet, occasionally to 11 feet after
midnight. 
.sunday...north winds around 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 6 to 9 feet, occasionally to
11 feet. 
.sunday night...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. 

$$