fzus54 khgx 220122
cwfhgx
expires:202609221415;;846383

coastal waters forecast for texas
national weather service houston/galveston tx
822 pm cdt mon sep 21 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.


gmz335-221415-
galveston bay-
822 pm cdt mon sep 21 2026

.rest of tonight...southeast winds 5 to 10 knots, diminishing to
around 5 knots, then becoming north late. bay waters smooth. a
slight chance of showers with isolated thunderstorms late this
evening. a chance of showers with isolated thunderstorms. 
.tuesday...north winds 5 to 10 knots, becoming east in the
afternoon. bay waters smooth. a slight chance of showers and
thunderstorms in the afternoon. 
.tuesday night...east winds around 5 knots. bay waters smooth. 
.wednesday...east winds 5 to 10 knots. bay waters smooth. 
.wednesday night...southeast winds 5 to 10 knots, becoming east
after midnight. bay waters smooth. 
.thursday...northeast winds 10 to 15 knots, becoming east around
10 knots in the afternoon. bay waters slightly choppy,
diminishing to smooth in the afternoon. 
.thursday night...east winds 5 to 10 knots. bay waters smooth. 
.friday...east winds 5 to 10 knots. bay waters smooth. 
.friday night...southeast winds 5 to 10 knots. bay waters smooth.
.saturday...east winds 5 to 10 knots. bay waters smooth. 
.saturday night...southeast winds 5 to 10 knots. bay waters
smooth. 

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 220122
cwfhgx
expires:202609221415;;846385

coastal waters forecast for texas
national weather service houston/galveston tx
822 pm cdt mon sep 21 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.


gmz350-355-221415-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
822 pm cdt mon sep 21 2026

.rest of tonight...southeast winds 5 to 10 knots, becoming east
late. seas around 2 feet. wave detail: southeast 2 feet at
5 seconds. a chance of showers with isolated thunderstorms. a
slight chance of showers with isolated thunderstorms late. 
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 1 foot at 5 seconds. a slight chance of
showers and thunderstorms. 
.tuesday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 1 foot at 4 seconds. 
.wednesday...east winds 10 to 15 knots. seas around 2 feet. wave
detail: east 2 feet at 4 seconds. 
.wednesday night...east winds 10 to 15 knots with gusts up to
20 knots, diminishing to around 10 knots after midnight. seas
2 to 3 feet. wave detail: east 2 feet at 4 seconds. 
.thursday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 5 seconds. 
.thursday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 3 feet. 
.friday...northeast winds 10 to 15 knots. seas 2 to 3 feet. 
.friday night...east winds 10 to 15 knots, becoming southeast
around 10 knots after midnight. seas 2 to 3 feet. 
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.saturday night...southeast winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 220122
cwfhgx
expires:202609221415;;846386

coastal waters forecast for texas
national weather service houston/galveston tx
822 pm cdt mon sep 21 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.


gmz370-375-221415-
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-
822 pm cdt mon sep 21 2026

.rest of tonight...southeast winds 5 to 10 knots, becoming east
late. 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: southeast 1 foot at 5 seconds. a slight chance of
showers and thunderstorms. 
.tuesday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 4 seconds. 
.wednesday...east winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 4 seconds. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: east 2 feet at 4 seconds. 
.thursday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: east 3 feet at
5 seconds. 
.thursday night...east winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 3 feet. 
.friday...east winds 10 to 15 knots. seas 2 to 3 feet. 
.friday night...east winds 10 to 15 knots. seas 2 to 3 feet. 
.saturday...east winds 5 to 10 knots. seas 2 to 4 feet. 
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. 

winds and seas higher in and near thunderstorms.

$$