fzus54 khgx 150616
cwfhgx
expires:202512151930;;609526

coastal waters forecast for texas
national weather service houston/galveston tx
1216 am cst mon dec 15 2025

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.


gmz335-151930-
galveston bay-
1216 am cst mon dec 15 2025

...small craft advisory in effect until 3 am cst early this
morning...

.today...northeast winds 15 to 20 knots with gusts up to 20 
knots, diminishing to around 10 knots later this morning. bay waters slightly
choppy, diminishing to smooth late this morning and afternoon. 
.tonight...east winds around 5 knots. bay waters smooth. 
.tuesday...east winds 5 to 10 knots. bay waters smooth. 
.tuesday night...southeast winds 5 to 10 knots. bay waters
smooth. 
.wednesday...southeast winds 5 to 10 knots. bay waters smooth. a
chance of thunderstorms in the morning. a chance of showers. 
.wednesday night...south winds around 10 knots. bay waters smooth
to slightly choppy. 
.thursday...southwest winds 5 to 10 knots. bay waters smooth. 
.thursday night...north winds 5 to 10 knots, becoming northeast
after midnight. bay waters smooth, increasing to smooth to
slightly choppy after midnight. 
.friday...east winds 5 to 10 knots. bay waters smooth. 
.friday night...southeast winds 5 to 10 knots. bay waters smooth.

winds and waves higher in and near thunderstorms.

$$

fzus54 khgx 150616
cwfhgx
expires:202512151930;;609528

coastal waters forecast for texas
national weather service houston/galveston tx
1216 am cst mon dec 15 2025

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.


gmz350-355-151930-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
1216 am cst mon dec 15 2025

...small craft advisory in effect until 6 am cst early this
morning...

.today...northeast winds 15 to 20 knots with gusts up to 20 
knots, diminishing to around 10 knots later this morning. seas 4 
to 6 feet, occasionally to 8 feet, subsiding to 2 to 4 feet this 
afternoon. wave detail: east 5 feet at 7 seconds, becoming east 4 
feet at 7 seconds. 
.tonight...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. 
.tuesday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 6 seconds. 
.tuesday night...southeast winds around 10 knots. seas 2 to
3 feet. wave detail: southeast 2 feet at 5 seconds. 
.wednesday...southeast winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds. a chance of showers
and thunderstorms. 
.wednesday night...south winds around 10 knots. seas 2 to 4 feet.
wave detail: southeast 2 feet at 6 seconds. 
.thursday...southwest winds 5 to 10 knots. seas 2 to 4 feet. 
.thursday night...north winds around 10 knots, becoming northeast
10 to 15 knots after midnight. seas 2 to 4 feet. 
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. 
.friday night...east winds around 10 knots, becoming southeast
after midnight. seas 2 to 4 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 khgx 150616
cwfhgx
expires:202512151930;;609529

coastal waters forecast for texas
national weather service houston/galveston tx
1216 am cst mon dec 15 2025

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.


gmz370-375-151930-
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-
1216 am cst mon dec 15 2025

...small craft advisory in effect until 6 am cst early this
morning...

.today...northeast winds 15 to 20 knots with gusts up to 20 
knots, diminishing to around 10 knots later this morning. seas 5 
to 7 feet, occasionally to 9 feet, subsiding to 3 to 5 feet this 
afternoon. wave detail: northeast 6 feet at 7 seconds, becoming 
northeast 5 feet at 7 seconds. 
.tonight...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: east 4 feet at 7 seconds. 
.tuesday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. 
.tuesday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 2 feet at 4 seconds and southeast
2 feet at 7 seconds. 
.wednesday...southeast winds around 10 knots. seas 2 to 4 feet.
wave detail: south 2 feet at 4 seconds and southeast 2 feet at
7 seconds. a chance of thunderstorms in the morning. a chance of
showers. 
.wednesday night...south winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 2 feet at 6 seconds. 
.thursday...south winds 10 to 15 knots, becoming southwest around
10 knots in the afternoon. seas 3 to 4 feet. 
.thursday night...northwest winds around 10 knots, becoming
northeast 10 to 15 knots after midnight. seas 3 to 5 feet. a
chance of showers in the evening. 
.friday...east winds 10 to 15 knots. seas 4 to 5 feet. 
.friday night...southeast winds around 10 knots. seas 3 to
4 feet. 

winds and seas higher in and near thunderstorms.

$$