fzus54 khgx 200138
cwfhgx
expires:202609201400;;739428

coastal waters forecast for texas
national weather service houston/galveston tx
838 pm cdt sat sep 19 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.


gmz335-201400-
galveston bay-
838 pm cdt sat sep 19 2026

.rest of tonight...southeast winds 5 to 10 knots. bay waters
smooth. 
.sunday...northeast winds around 5 knots, becoming southeast in
the afternoon. bay waters smooth. a slight chance of showers and
thunderstorms. 
.sunday night...southeast winds 5 to 10 knots. bay waters smooth.
.monday...east winds around 5 knots, becoming southeast in the
afternoon. bay waters smooth. 
.monday night...southeast winds 5 to 10 knots, becoming southwest
after midnight. bay waters smooth. 
.tuesday...north winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. 
.tuesday night...southeast winds around 5 knots. bay waters
smooth. 
.wednesday...northeast winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. 
.wednesday night...east winds 5 to 10 knots. bay waters smooth. 
.thursday...east winds 10 to 15 knots. bay waters slightly
choppy. 
.thursday night...east winds 5 to 10 knots. bay waters smooth. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 200138
cwfhgx
expires:202609201400;;739430

coastal waters forecast for texas
national weather service houston/galveston tx
838 pm cdt sat sep 19 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.


gmz350-355-201400-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
838 pm cdt sat sep 19 2026

.rest of tonight...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: east 3 feet at 7 seconds. 
.sunday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 6 seconds. a slight chance of showers
and thunderstorms in the morning. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 1 foot at 5 seconds. 
.tuesday...northeast winds 5 to 10 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 5 seconds. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.wednesday...northeast winds 10 to 15 knots. seas around 2 feet. 
.wednesday night...east winds 10 to 15 knots. seas around 2 feet.
.thursday...east winds 15 to 20 knots. seas 2 to 3 feet. 
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 200138
cwfhgx
expires:202609201400;;739431

coastal waters forecast for texas
national weather service houston/galveston tx
838 pm cdt sat sep 19 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.


gmz370-375-201400-
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-
838 pm cdt sat sep 19 2026

.rest of tonight...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: east 3 feet at 7 seconds. 
.sunday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a slight chance of showers and
thunderstorms. 
.sunday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. 
.monday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. 
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: east 1 foot at 4 seconds. 
.tuesday night...east winds 5 to 10 knots. seas around 2 feet. 
.wednesday...northeast winds 10 to 15 knots. seas around 2 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet. 
.thursday...east winds 15 to 20 knots. seas 2 to 3 feet. 
.thursday night...east winds 15 to 20 knots, diminishing to
around 15 knots after midnight. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$