(1/3)
Latest Coastal Waters Forecast by KHGX
Issued 7/31/2026 5:21 AM US/Central.
Valid through 7/31/2026 6:15 PM US/Central.
fzus54 khgx 311021
cwfhgx
expires:202607312315;;383968
coastal waters forecast for texas
national weather service houston/galveston tx
521 am cdt fri jul 31 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.
gmz335-312315-
galveston bay-
521 am cdt fri jul 31 2026
.today...southwest winds around 10 knots, becoming south 10 to
15 knots late. bay waters smooth, increasing to slightly choppy
late.
.tonight...southwest winds 10 to 15 knots. bay waters slightly
choppy.
.saturday...southwest winds 10 to 15 knots. bay waters slightly
choppy.
.saturday night...southwest winds 15 to 20 knots, diminishing to
around 15 knots after midnight. bay waters choppy, diminishing to
slightly choppy after midnight. a chance of showers. a chance of
thunderstorms after midnight.
.sunday...west winds 10 to 15 knots, becoming southwest around
10 knots in the afternoon. bay waters slightly choppy,
diminishing to smooth in the afternoon.
.sunday night...southwest winds 10 to 15 knots. bay waters
slightly choppy.
.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...south winds 10 to 15 knots. bay waters slightly
choppy.
.tuesday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.tuesday night...south winds 10 to 15 knots. bay waters slightly
choppy.
winds and waves higher in and near thunderstorms.
$$
(2/3)
Latest Coastal Waters Forecast by KHGX
Issued 7/31/2026 5:21 AM US/Central.
Valid through 7/31/2026 6:15 PM US/Central.
fzus54 khgx 311021
cwfhgx
expires:202607312315;;383970
coastal waters forecast for texas
national weather service houston/galveston tx
521 am cdt fri jul 31 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz350-355-312315-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
521 am cdt fri jul 31 2026
.today...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 5 seconds.
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 4 seconds.
.saturday...southwest winds around 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 3 feet. wave detail: south
3 feet at 5 seconds.
.saturday night...southwest winds 15 to 20 knots. seas 2 to
4 feet. wave detail: south 4 feet at 5 seconds. a chance of
showers and thunderstorms after midnight.
.sunday...southwest winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet. wave detail: southwest 3 feet at
5 seconds.
.sunday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southwest 3 feet at 5 seconds.
.monday...southwest winds 10 to 15 knots. seas 2 to 3 feet.
.monday night...south winds around 15 knots. seas 2 to 3 feet.
.tuesday...south winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
(3/3)
Latest Coastal Waters Forecast by KHGX
Issued 7/31/2026 5:21 AM US/Central.
Valid through 7/31/2026 6:15 PM US/Central.
fzus54 khgx 311021
cwfhgx
expires:202607312315;;383971
coastal waters forecast for texas
national weather service houston/galveston tx
521 am cdt fri jul 31 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.
gmz370-375-312315-
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-
521 am cdt fri jul 31 2026
.today...southwest winds 10 to 15 knots, becoming south around
10 knots this afternoon. seas 2 to 3 feet. wave detail: south
2 feet at 5 seconds.
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 5 seconds.
.saturday...southwest winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 2 feet at
5 seconds.
.saturday night...southwest winds 15 to 20 knots. seas 2 to
4 feet. wave detail: southwest 4 feet at 5 seconds. a chance of
showers after midnight.
.sunday...west winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: southwest 4 feet at 5 seconds. a chance of showers and
thunderstorms in the morning.
.sunday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southwest 3 feet at 5 seconds.
.monday...southwest winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas 2 to 3 feet.
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.tuesday...south winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas 2 to 3 feet.
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet.
winds and seas higher in and near thunderstorms.
$$
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