fzus54 khgx 131751
cwfhgx
expires:202608140630;;127181

coastal waters forecast for texas
national weather service houston/galveston tx
1251 pm cdt thu aug 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.


gmz335-140630-
galveston bay-
1251 pm cdt thu aug 13 2026

...small craft should exercise caution in effect through late
tonight...

.this afternoon...south winds 10 to 15 knots. bay waters slightly
choppy. 
.tonight...south winds 15 to 20 knots, diminishing to around
15 knots after midnight. bay waters choppy, diminishing to
slightly choppy after midnight. 
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
.friday night...south winds 10 to 15 knots. bay waters slightly
choppy. 
.saturday...south winds 5 to 10 knots. bay waters smooth. 
.saturday night...south winds 5 to 10 knots. bay waters smooth. 
.sunday...west winds around 5 knots, becoming south in the
afternoon. bay waters smooth. 
.sunday night...south winds 5 to 10 knots. bay waters smooth. 
.monday...west winds around 5 knots, becoming south in the
afternoon. bay waters smooth. 
.monday night...south winds 10 to 15 knots, becoming southwest
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 

$$

fzus54 khgx 131751
cwfhgx
expires:202608140630;;127183

coastal waters forecast for texas
national weather service houston/galveston tx
1251 pm cdt thu aug 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.


gmz350-355-140630-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1251 pm cdt thu aug 13 2026

...small craft should exercise caution in effect through late
tonight...

.this afternoon...south winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: south 3 feet at 5 seconds. 
.tonight...south winds 15 to 20 knots. seas around 4 feet. wave
detail: southeast 4 feet at 5 seconds. 
.friday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 5 seconds. 
.friday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 3 feet at
6 seconds. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 7 seconds. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.sunday night...south winds 5 to 10 knots. seas 2 to 3 feet. 
.monday...south winds 5 to 10 knots. seas around 2 feet. 
.monday night...south winds around 10 knots. seas around 2 feet. 

$$

fzus54 khgx 131751
cwfhgx
expires:202608140630;;127184

coastal waters forecast for texas
national weather service houston/galveston tx
1251 pm cdt thu aug 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.


gmz370-375-140630-
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-
1251 pm cdt thu aug 13 2026

...small craft should exercise caution in effect through late
tonight...

.this afternoon...south winds 10 to 15 knots. seas 4 to 5 feet.
wave detail: south 3 feet at 5 seconds. 
.tonight...south winds 15 to 20 knots. seas 4 to 5 feet. wave
detail: south 4 feet at 6 seconds. 
.friday...southeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: southeast 3 feet at 6 seconds. 
.friday night...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. 
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. 
.saturday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 7 seconds. 
.sunday...southeast winds around 5 knots. seas 2 to 3 feet. 
.sunday night...south winds 5 to 10 knots. seas 2 to 3 feet. 
.monday...south winds around 5 knots. seas around 2 feet. 
.monday night...south winds 5 to 10 knots. seas around 2 feet. 

$$