fzus54 khgx 180501
cwfhgx
expires:202607181730;;156361

coastal waters forecast for texas
national weather service houston/galveston tx
1201 am cdt sat jul 18 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-
1201 am cdt sat jul 18 2026

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

$$

fzus54 khgx 180501
cwfhgx
expires:202607181730;;156363

coastal waters forecast for texas
national weather service houston/galveston tx
1201 am cdt sat jul 18 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-
1201 am cdt sat jul 18 2026

.rest of tonight...south winds 10 to 15 knots. seas 2 to 3 feet. 
wave detail: southeast 3 feet at 6 seconds. 
.saturday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds. 
.sunday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 5 seconds. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.monday night...southwest winds 10 to 15 knots. seas around
2 feet. 
.tuesday...southwest winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas around 2 feet. 
.tuesday night...southwest winds 10 to 15 knots. seas around
2 feet. 
.wednesday...southwest winds 10 to 15 knots, diminishing to
around 10 knots in the afternoon. seas around 2 feet. 
.wednesday night...southwest winds 10 to 15 knots. seas around
2 feet. 

$$

fzus54 khgx 180501
cwfhgx
expires:202607181730;;156364

coastal waters forecast for texas
national weather service houston/galveston tx
1201 am cdt sat jul 18 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-
1201 am cdt sat jul 18 2026

.rest of tonight...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. 
.saturday...south winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas 2 to 3 feet. wave detail:
southeast 3 feet at 6 seconds. 
.saturday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 6 seconds. 
.sunday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds. 
.sunday night...south winds around 10 knots, becoming southwest
10 to 15 knots after midnight. seas around 2 feet. wave detail:
south 2 feet at 6 seconds. 
.monday...southwest winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds. 
.monday night...south winds around 10 knots, becoming southwest
10 to 15 knots after midnight. seas around 2 feet. 
.tuesday...southwest winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...south winds around 10 knots, becoming southwest
10 to 15 knots after midnight. seas around 2 feet. 
.wednesday...southwest winds 5 to 10 knots. seas around 2 feet. 
.wednesday night...south winds around 10 knots, becoming
southwest 10 to 15 knots after midnight. seas around 2 feet. 

$$