(1/3)
Latest Coastal Waters Forecast by KHGX
Issued 10/25/2025 4:13 AM US/Central.
Valid through 10/25/2025 5:15 PM US/Central.
fzus54 khgx 250913
cwfhgx
expires:202510252215;;727644
coastal waters forecast for texas
national weather service houston/galveston tx
413 am cdt sat oct 25 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.
gmz335-252215-
galveston bay-
413 am cdt sat oct 25 2025
...severe thunderstorm watch 631 in effect until 7 am cdt this
morning...
...small craft advisory in effect through this evening...
.rest of today...south winds 15 to 20 knots, becoming east around
15 knots late this morning, then becoming southeast 15 to
20 knots this afternoon. bay waters choppy, diminishing to
slightly choppy late this morning, then increasing to choppy this
afternoon. a chance of thunderstorms early. showers.
thunderstorms likely.
.tonight...south winds around 15 knots, becoming west 15 to
20 knots after midnight. bay waters slightly choppy, increasing
to choppy after midnight. showers and thunderstorms.
.sunday...northwest winds 5 to 10 knots. bay waters smooth. a
chance of showers in the morning.
.sunday night...north winds 5 to 10 knots. bay waters smooth.
.monday...northeast winds 5 to 10 knots, becoming southeast in
the afternoon. bay waters smooth.
.monday night...south winds 5 to 10 knots. bay waters smooth.
.tuesday...southwest winds 10 to 15 knots, becoming northwest in
the afternoon. bay waters slightly choppy. a chance of
thunderstorms in the morning. a chance of showers.
.tuesday night...north winds 15 to 20 knots. bay waters choppy.
.wednesday...northwest winds 15 to 20 knots. bay waters choppy.
.wednesday night...north winds 15 to 20 knots. bay waters choppy.
winds and waves higher in and near thunderstorms.
$$
(2/3)
Latest Coastal Waters Forecast by KHGX
Issued 10/25/2025 4:13 AM US/Central.
Valid through 10/25/2025 5:15 PM US/Central.
fzus54 khgx 250913
cwfhgx
expires:202510252215;;727646
coastal waters forecast for texas
national weather service houston/galveston tx
413 am cdt sat oct 25 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.
gmz355-252215-
coastal waters from high island to freeport tx out 20 nm-
413 am cdt sat oct 25 2025
...severe thunderstorm watch 631 in effect until 7 am cdt this
morning...
...small craft advisory in effect through this evening...
.rest of today...southeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
southeast 6 feet at 6 seconds. showers likely with a chance of
thunderstorms early, then showers with thunderstorms likely.
.tonight...south winds 15 to 20 knots, becoming southwest after
midnight. seas 4 to 5 feet. wave detail: southeast 5 feet at
6 seconds. thunderstorms likely. showers.
.sunday...west winds 10 to 15 knots with gusts up to 20 knots,
becoming northwest around 10 knots in the afternoon. seas 3 to
5 feet. wave detail: south 4 feet at 7 seconds. a chance of
showers and thunderstorms in the morning.
.sunday night...north winds 5 to 10 knots. seas 2 to 4 feet. wave
detail: south 2 feet at 7 seconds.
.monday...northeast winds 5 to 10 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
7 seconds.
.monday night...southeast winds around 10 knots, becoming south
10 to 15 knots after midnight. seas 2 to 3 feet. wave detail:
south 2 feet at 5 seconds and southeast 2 feet at 8 seconds.
.tuesday...southwest winds 10 to 15 knots, becoming northwest in
the afternoon. seas 2 to 3 feet. a chance of showers in the
afternoon.
.tuesday night...north winds 20 to 25 knots. seas 2 to 4 feet.
.wednesday...northwest winds 20 to 25 knots. seas 3 to 4 feet.
.wednesday night...north winds 20 to 25 knots. seas 3 to 5 feet.
winds and seas higher in and near thunderstorms.
$$
(3/3)
Latest Coastal Waters Forecast by KHGX
Issued 10/25/2025 4:13 AM US/Central.
Valid through 10/25/2025 5:15 PM US/Central.
fzus54 khgx 250913
cwfhgx
expires:202510252215;;727648
coastal waters forecast for texas
national weather service houston/galveston tx
413 am cdt sat oct 25 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.
gmz370-375-252215-
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-
413 am cdt sat oct 25 2025
...small craft advisory in effect through this evening...
.rest of today...southeast winds 20 to 25 knots, diminishing to
around 20 knots with gusts up to 25 knots this afternoon. seas
6 to 7 feet, occasionally to 9 feet. wave detail: southeast
6 feet at 7 seconds. a chance of thunderstorms.
.tonight...south winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: southeast
6 feet at 7 seconds. showers likely with a chance of
thunderstorms in the evening, then showers with thunderstorms
likely after midnight.
.sunday...west winds 10 to 15 knots with gusts up to 20 knots,
becoming northwest in the afternoon. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: south 4 feet at 7 seconds.
showers likely with a chance of thunderstorms in the morning,
then a chance of showers in the afternoon.
.sunday night...northeast winds 5 to 10 knots. seas 3 to 4 feet.
wave detail: southeast 3 feet at 7 seconds.
.monday...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: southeast 3 feet at 8 seconds and south 2 feet at
5 seconds.
.monday night...southeast winds around 10 knots, becoming south
10 to 15 knots after midnight. seas around 3 feet. wave detail:
southeast 3 feet at 8 seconds and south 2 feet at 5 seconds.
.tuesday...south winds 10 to 15 knots, becoming northwest in the
afternoon. seas 3 to 4 feet.
.tuesday night...north winds 20 to 25 knots, increasing to around
30 knots after midnight. seas 3 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight.
.wednesday...north winds around 30 knots. seas 5 to 7 feet,
occasionally to 9 feet.
.wednesday night...north winds around 25 knots. seas 4 to 6 feet,
occasionally to 8 feet.
winds and seas higher in and near thunderstorms.
$$
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