(1/3)
Latest Coastal Waters Forecast by KHGX
Issued 5/1/2026 1:38 AM US/Central.
Valid through 5/1/2026 2:30 PM US/Central.
fzus54 khgx 010638
cwfhgx
expires:202605011930;;822322
coastal waters forecast for texas
national weather service houston/galveston tx
138 am cdt fri may 1 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.
gmz335-011930-
galveston bay-
138 am cdt fri may 1 2026
...small craft advisory in effect through this evening...
...gale warning in effect from this evening through saturday
afternoon...
.rest of tonight...east to northeast winds around 20 knots with
gusts up to 25 knots. bay waters choppy. a chance of showers and
thunderstorms.
.friday...northeast winds around 20 knots, increasing to 20 to
25 knots in the afternoon with gusts to 30 knots. bay waters
choppy, increasing to rough in the afternoon. showers and
thunderstorms expected.
.friday night...northeast winds around 30 knots with gusts up to
40 knots. bay waters very rough. showers with a chance of
thunderstorms in the evening, then a chance of showers after
midnight.
.saturday...north winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. bay waters rough, diminishing to
choppy in the afternoon.
.saturday night...north winds 10 to 15 knots with gusts up to
20 knots, becoming northeast around 10 knots after midnight. bay
waters slightly choppy, diminishing to smooth after midnight.
.sunday...northeast winds around 5 knots, becoming southeast in
the afternoon. bay waters smooth.
.sunday night...south winds 5 to 10 knots. bay waters smooth.
.monday...south winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.monday night...south winds 15 to 20 knots. bay waters choppy.
.tuesday...south winds 15 to 20 knots. bay waters choppy.
.tuesday night...south winds 15 to 20 knots. bay waters choppy.
$$
(2/3)
Latest Coastal Waters Forecast by KHGX
Issued 5/1/2026 1:38 AM US/Central.
Valid through 5/1/2026 2:30 PM US/Central.
fzus54 khgx 010638
cwfhgx
expires:202605011930;;822324
coastal waters forecast for texas
national weather service houston/galveston tx
138 am cdt fri may 1 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.
gmz355-011930-
coastal waters from high island to freeport tx out 20 nm-
138 am cdt fri may 1 2026
...small craft advisory in effect through this evening...
...gale warning in effect from this evening through saturday
afternoon...
.rest of tonight...east winds around 20 knots with gusts up to
25 knots. seas 3 to 5 feet. wave detail: southeast 4 feet at 6
seconds. a slight chance of thunderstorms. a slight chance of
showers, then a chance of showers late.
.friday...east winds 20 to 25 knots with gusts up to 30 knots.
seas 3 to 5 feet, building to 4 to 6 feet, occasionally to 8 feet
in the afternoon. wave detail: east 4 feet at 5 seconds, becoming
east 5 feet at 5 seconds. a chance of thunderstorms. showers.
.friday night...northeast winds around 30 knots with gusts up to
40 knots. seas 4 to 6 feet, occasionally to 8 feet, building to
7 to 10 feet, occasionally to 13 feet after midnight. wave
detail: east 6 feet at 5 seconds, becoming northeast 7 feet at
6 seconds. showers with a chance of thunderstorms in the evening.
.saturday...north winds around 30 knots with gusts up to
40 knots, diminishing to 20 to 25 knots with gusts up to 30 knots
in the afternoon. seas 7 to 10 feet, occasionally to 13 feet,
subsiding to 5 to 7 feet, occasionally to 9 feet in the
afternoon. wave detail: northeast 7 feet at 6 seconds.
.saturday night...northeast winds 15 to 20 knots, diminishing to
around 15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 6 seconds.
.sunday...east winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: east 3 feet at 6 seconds.
.sunday night...southeast winds 5 to 10 knots. seas 2 to 4 feet.
.monday...south winds 10 to 15 knots. seas 2 to 3 feet.
.monday night...south winds 15 to 20 knots. seas 2 to 3 feet.
.tuesday...south winds 15 to 20 knots. seas around 3 feet.
.tuesday night...south winds 15 to 20 knots. seas 3 to 4 feet.
$$
(3/3)
Latest Coastal Waters Forecast by KHGX
Issued 5/1/2026 1:38 AM US/Central.
Valid through 5/1/2026 2:30 PM US/Central.
fzus54 khgx 010638
cwfhgx
expires:202605011930;;822326
coastal waters forecast for texas
national weather service houston/galveston tx
138 am cdt fri may 1 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.
gmz370-375-011930-
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-
138 am cdt fri may 1 2026
...gale warning in effect from this evening through saturday
afternoon...
.rest of tonight...east winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 3 feet at
5 seconds. a slight chance of showers and thunderstorms late.
.friday...east winds around 15 knots, becoming southeast 15 to
20 knots in the afternoon. gusts up to 30 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: southeast 3 feet at
6 seconds. a chance of thunderstorms. showers likely, mainly in
the morning.
.friday night...northeast winds around 30 knots with gusts up to
40 knots. seas 4 to 6 feet, occasionally to 8 feet, building to
8 to 11 feet, occasionally to 14 feet after midnight. wave
detail: east 6 feet at 5 seconds, becoming northeast 10 feet at
7 seconds and southeast 2 feet at 6 seconds. showers likely with
a chance of thunderstorms in the evening, then a chance of
showers after midnight.
.saturday...north winds around 30 knots with gusts up to
40 knots. seas 9 to 12 feet, occasionally to 15 feet, subsiding
to 7 to 10 feet, occasionally to 13 feet in the afternoon. wave
detail: northeast 10 feet at 7 seconds.
.saturday night...northeast winds 20 to 25 knots with gusts up to
30 knots, diminishing to around 15 knots with gusts up to
20 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet, subsiding to 5 to 6 feet, occasionally to 8 feet after
midnight. wave detail: northeast 8 feet at 7 seconds, becoming
northeast 6 feet at 7 seconds.
.sunday...northeast winds 10 to 15 knots, becoming east around
10 knots in the afternoon. seas 4 to 5 feet. wave detail:
northeast 4 feet at 7 seconds.
.sunday night...southeast winds 5 to 10 knots. seas 3 to 5 feet.
.monday...south winds around 10 knots. seas 2 to 3 feet.
.monday night...south winds around 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 3 feet.
.tuesday...south winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 3 to 4 feet.
.tuesday night...south winds 10 to 15 knots. seas 3 to 4 feet.
$$
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