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(1/3)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458310
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 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.
gmz335-232230-
galveston bay-
423 am cdt thu jul 23 2026
...tropical storm warning in effect...
.today...tropical storm conditions expected. north winds around
15 knots with gusts up to 20 knots, becoming northeast 20 to
25 knots with gusts up to 30 knots this afternoon. bay waters
slightly choppy, increasing to rough this afternoon. a chance of
thunderstorms with a slight chance of showers late this morning.
showers with a chance of thunderstorms this afternoon.
.tonight...tropical storm conditions possible. southeast winds
around 30 knots, becoming south around 15 knots with gusts up to
20 knots after midnight. bay waters very rough, diminishing to
slightly choppy after midnight. a chance of showers and
thunderstorms in the evening.
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
.friday 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.
.saturday...south winds 5 to 10 knots. bay waters smooth.
.saturday night...south winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.sunday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.sunday night...south winds 10 to 15 knots, becoming southwest
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.monday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.monday night...southwest winds 10 to 15 knots. bay waters
slightly choppy.
winds and waves higher in and near thunderstorms.
$$
(2/3)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458313
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 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.
gmz355-232230-
coastal waters from high island to freeport tx out 20 nm-
423 am cdt thu jul 23 2026
...tropical storm warning in effect...
.today...tropical storm conditions expected. north winds 25 to
30 knots, becoming northwest 30 to 35 knots with gusts up to
45 knots this afternoon. seas 2 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet this afternoon. wave detail: west
3 feet at 5 seconds and northeast 1 foot at 4 seconds. a chance
of thunderstorms.
.tonight...tropical storm conditions expected. south winds 30 to
35 knots, diminishing to around 20 knots after midnight. seas
5 to 8 feet, occasionally to 10 feet, subsiding to 3 to 5 feet
after midnight. wave detail: southwest 8 feet at 6 seconds. a
chance of showers and thunderstorms early in the evening, then a
chance of thunderstorms with a slight chance of showers in the
late evening and early morning.
.friday...south winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. seas 2 to 4 feet. wave detail:
southeast 4 feet at 5 seconds.
.friday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 6 seconds.
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas around 2 feet.
.sunday night...south winds 10 to 15 knots. seas around 2 feet.
.monday...southwest winds 10 to 15 knots. seas around 2 feet.
.monday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(3/3)
Latest Coastal Waters Forecast by KHGX
Issued 7/23/2026 4:23 AM US/Central.
Valid through 7/23/2026 5:30 PM US/Central.
fzus54 khgx 230923
cwfhgx
expires:202607232230;;458314
coastal waters forecast for texas
national weather service houston/galveston tx
423 am cdt thu jul 23 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.
gmz375-232230-
waters from high island to freeport tx from 20 to 60 nm-
423 am cdt thu jul 23 2026
...tropical storm warning in effect...
.today...tropical storm conditions. northwest winds 20 to 30
knots, becoming west 30 to 35 knots with gusts to 45 knots this
afternoon. seas 3 to 5 feet, building to 5 to 8 feet, occasionally
to 10 feet this afternoon. wave detail: west 8 feet at 6 seconds.
a chance of thunderstorms. showers until late afternoon, then a
chance of showers late.
.tonight...tropical storm conditions expected. south winds 30 to
35 knots, diminishing to around 20 knots after midnight. seas
6 to 9 feet, occasionally to 11 feet, subsiding to 4 to 6 feet,
occasionally to 8 feet after midnight. wave detail: southwest
9 feet at 7 seconds. a chance of thunderstorms with a slight
chance of showers early in the evening.
.friday...south winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: south 4 feet at 6 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet. wave detail: southeast 3 feet at
6 seconds.
.saturday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 6 seconds.
.saturday night...south winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds.
.sunday...south winds 5 to 10 knots. seas around 2 feet.
.sunday night...south winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet.
.monday...southwest winds 5 to 10 knots. seas around 2 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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