fzus54 khgx 270513
cwfhgx
expires:202610271815;;783100

coastal waters forecast for texas
national weather service houston/galveston tx
1213 am cdt tue oct 27 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.


gmz350-355-271815-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1213 am cdt tue oct 27 2026

...small craft should exercise caution in effect until 6 am cdt
early this morning...

.rest of tonight...east winds around 15 knots. seas 3 to 5 feet. 
wave detail: east 4 feet at 8 seconds. a slight chance of showers.
.tuesday...east winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: east 4 feet at 8 seconds. a slight chance of showers. 
.tuesday night...east winds 10 to 15 knots. seas 2 to 4 feet.
wave detail: east 4 feet at 7 seconds. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 7 seconds. a chance of showers. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 4 feet.
wave detail: southeast 4 feet at 7 seconds. 
.thursday...east winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: east 4 feet at 7 seconds. 
.thursday night...east winds 10 to 15 knots. seas 2 to 4 feet. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet. a chance
of showers in the afternoon. 
.friday night...east winds 10 to 15 knots. seas 2 to 4 feet. 
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet. 

$$

fzus54 khgx 270513
cwfhgx
expires:202610271815;;783101

coastal waters forecast for texas
national weather service houston/galveston tx
1213 am cdt tue oct 27 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.


gmz370-375-271815-
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-
1213 am cdt tue oct 27 2026

...small craft should exercise caution in effect until 6 am cdt
early this morning...

.rest of tonight...east winds around 15 knots. seas 4 to 6 feet, 
occasionally to 8 feet. wave detail: east 5 feet at 8 seconds. 
.tuesday...east winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: east 5 feet at 8 seconds. a slight chance of showers and
thunderstorms in the afternoon. 
.tuesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 5 feet. wave detail: east 4 feet at
8 seconds. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 8 seconds. a chance of showers. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: east 4 feet at 8 seconds. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 8 seconds. 
.thursday night...east winds around 15 knots with gusts up to
20 knots. seas 4 to 5 feet. 
.friday...east winds 10 to 15 knots. seas 4 to 5 feet. a chance
of showers in the afternoon. 
.friday night...southeast winds 10 to 15 knots. seas 4 to 5 feet.
.saturday...southeast winds 5 to 10 knots. seas 3 to 4 feet. 
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 270513
cwfhgx
expires:202610271815;;783098

coastal waters forecast for texas
national weather service houston/galveston tx
1213 am cdt tue oct 27 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.


gmz335-271815-
galveston bay-
1213 am cdt tue oct 27 2026

.rest of tonight...east winds 10 to 15 knots. bay waters smooth. 
.tuesday...east winds 10 to 15 knots. bay waters slightly choppy.
.tuesday night...east winds 5 to 10 knots. bay waters smooth. 
.wednesday...east winds 10 to 15 knots. bay waters slightly
choppy. 
.wednesday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.thursday...east winds 5 to 10 knots. bay waters smooth. 
.thursday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.friday...east winds 10 to 15 knots. bay waters slightly choppy.
a chance of showers in the afternoon. 
.friday night...east winds 5 to 10 knots. bay waters smooth. 
.saturday...east winds 5 to 10 knots. bay waters smooth. 
.saturday night...east winds 5 to 10 knots. bay waters smooth. 

$$