fzus54 khgx 211955
cwfhgx
expires:202603220815;;073951

coastal waters forecast for texas
national weather service houston/galveston tx
255 pm cdt sat mar 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.


gmz335-220815-
galveston bay-
255 pm cdt sat mar 21 2026

.this afternoon...south winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy. 
.tonight...south winds 10 to 15 knots. bay waters slightly
choppy. patchy fog after midnight. 
.sunday...south winds 10 to 15 knots with gusts up to 20 knots.
bay waters slightly choppy. patchy fog in the morning. 
.sunday night...south winds 10 to 15 knots with gusts up to
20 knots, diminishing to around 10 knots after midnight. bay
waters slightly choppy, diminishing to smooth after midnight. 
.monday...south winds 5 to 10 knots. bay waters smooth. 
.monday night...south winds 5 to 10 knots. bay waters smooth. 
.tuesday...south winds around 5 knots, becoming southeast in the
afternoon. bay waters smooth. 
.tuesday night...south winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight. 
.wednesday...south winds around 5 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon. 
.wednesday night...south winds 10 to 15 knots. bay waters
slightly choppy. 

$$

fzus54 khgx 211955
cwfhgx
expires:202603220815;;073953

coastal waters forecast for texas
national weather service houston/galveston tx
255 pm cdt sat mar 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.


gmz350-355-220815-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
255 pm cdt sat mar 21 2026

.this afternoon...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. 
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds. 
.sunday...south winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.sunday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 6 seconds. 
.monday...southeast winds 5 to 10 knots. seas 2 to 3 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...southeast winds 5 to 10 knots. seas around 2 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.wednesday...south winds 5 to 10 knots. seas around 2 feet. 
.wednesday night...south winds 10 to 15 knots. seas around
2 feet. 

$$

fzus54 khgx 211955
cwfhgx
expires:202603220815;;073954

coastal waters forecast for texas
national weather service houston/galveston tx
255 pm cdt sat mar 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.


gmz370-375-220815-
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-
255 pm cdt sat mar 21 2026

.this afternoon...south winds around 10 knots. seas around
3 feet. wave detail: south 3 feet at 5 seconds and east 1 foot at
6 seconds. 
.tonight...south winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 4 feet. wave detail: south 3 feet at 5 seconds and east
1 foot at 7 seconds. 
.sunday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 6 seconds. 
.sunday night...south winds around 10 knots. seas around 3 feet.
wave detail: southeast 3 feet at 6 seconds. 
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 6 seconds. 
.monday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: south 2 feet at 6 seconds. 
.tuesday...southeast winds around 5 knots. seas around 2 feet. 
.tuesday night...southeast winds 5 to 10 knots. seas around
2 feet. 
.wednesday...southeast winds 5 to 10 knots. seas around 2 feet. 
.wednesday night...southeast winds around 10 knots, becoming
south 10 to 15 knots after midnight. seas 2 to 3 feet. 

$$