(1/4)
Latest Coastal Waters Forecast by KHGX
Issued 6/17/2026 5:11 AM US/Central.
Valid through 6/17/2026 6:15 PM US/Central.
fzus54 khgx 171011
cwfhgx
expires:202606172315;;891932
coastal waters forecast for texas
national weather service houston/galveston tx
511 am cdt wed jun 17 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.
gmz335-172315-
galveston bay-
511 am cdt wed jun 17 2026
...tropical storm watch in effect...
.today...tropical storm conditions possible. southeast winds
20 to 25 knots with gusts up to 35 knots, becoming east around
10 knots this afternoon. bay waters rough, diminishing to smooth
this afternoon. a chance of thunderstorms. showers likely until
late afternoon, then a chance of showers late.
.tonight...west winds 15 to 20 knots, becoming southwest after
midnight. bay waters choppy. a chance of showers and
thunderstorms early in the evening, then a slight chance of
showers and thunderstorms late in the evening.
.thursday...south winds 15 to 20 knots, diminishing to around
15 knots in the afternoon. bay waters choppy, diminishing to
slightly choppy in the afternoon.
.thursday night...south winds 10 to 15 knots with gusts up to
20 knots. bay waters slightly choppy.
.friday...south winds 10 to 15 knots. bay waters slightly choppy.
.friday night...south winds 10 to 15 knots. bay waters slightly
choppy. a chance of showers and thunderstorms after midnight.
.saturday...south winds around 10 knots, becoming southeast 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.saturday night...southeast winds around 15 knots, becoming south
15 to 20 knots after midnight. bay waters slightly choppy,
increasing to choppy after midnight.
.sunday...south winds 15 to 20 knots. bay waters choppy.
.sunday night...south winds 20 to 25 knots. bay waters rough.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Coastal Waters Forecast by KHGX
Issued 6/17/2026 5:11 AM US/Central.
Valid through 6/17/2026 6:15 PM US/Central.
fzus54 khgx 171011
cwfhgx
expires:202606172315;;891934
coastal waters forecast for texas
national weather service houston/galveston tx
511 am cdt wed jun 17 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.
gmz355-172315-
coastal waters from high island to freeport tx out 20 nm-
511 am cdt wed jun 17 2026
...tropical storm warning in effect...
.today...tropical storm conditions possible. southeast winds
20 to 25 knots with gusts up to 30 knots, becoming southwest
around 15 knots with gusts up to 20 knots this afternoon. seas
5 to 7 feet, occasionally to 9 feet. wave detail: southeast
6 feet at 7 seconds. thunderstorms likely this morning. showers.
a chance of thunderstorms this afternoon.
.tonight...tropical storm conditions possible. southwest winds
around 20 knots, becoming south 20 to 25 knots after midnight.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: southeast
6 feet at 8 seconds. a chance of showers and thunderstorms early
in the evening, then a slight chance of showers and thunderstorms
late in the evening.
.thursday...south winds 15 to 20 knots with gusts up to 25 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: south
6 feet at 7 seconds.
.thursday night...south winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: south 5 feet at 7 seconds.
.friday...southeast winds 10 to 15 knots. seas 3 to 5 feet. wave
detail: south 5 feet at 7 seconds.
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet.
wave detail: southeast 4 feet at 8 seconds.
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
.saturday night...southeast winds around 15 knots, becoming south
15 to 20 knots after midnight. seas 3 to 5 feet.
.sunday...south winds 15 to 20 knots. seas 4 to 5 feet.
.sunday night...south winds around 20 knots, increasing to 20 to
25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet.
winds and seas higher in and near thunderstorms.
$$
(3/4)
Latest Coastal Waters Forecast by KHGX
Issued 6/17/2026 5:11 AM US/Central.
Valid through 6/17/2026 6:15 PM US/Central.
fzus54 khgx 171011
cwfhgx
expires:202606172315;;891936
coastal waters forecast for texas
national weather service houston/galveston tx
511 am cdt wed jun 17 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.
gmz375-172315-
waters from high island to freeport tx from 20 to 60 nm-
511 am cdt wed jun 17 2026
...tropical storm warning in effect...
.today...tropical storm conditions possible. southeast winds
20 to 25 knots, becoming southwest around 20 knots this
afternoon. seas 5 to 8 feet, occasionally to 10 feet. wave
detail: southeast 7 feet at 8 seconds. showers with thunderstorms
likely this morning, then a chance of showers and thunderstorms
this afternoon.
.tonight...tropical storm conditions possible. southwest winds
20 to 25 knots with gusts up to 30 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: south 7 feet at 8 seconds. a
slight chance of showers and thunderstorms in the evening.
.thursday...south winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 6 feet, occasionally to 8 feet. wave detail: south
6 feet at 7 seconds.
.thursday night...south winds 15 to 20 knots. seas 4 to 5 feet.
wave detail: south 5 feet at 7 seconds.
.friday...southeast winds 10 to 15 knots. seas 4 to 5 feet. wave
detail: southeast 5 feet at 8 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 5 feet. wave detail: southeast 5 feet at
8 seconds.
.saturday...southeast winds 10 to 15 knots. seas 4 to 5 feet.
.saturday night...southeast winds around 15 knots, becoming south
15 to 20 knots after midnight. seas 4 to 5 feet.
.sunday...south winds 15 to 20 knots. seas 4 to 5 feet.
.sunday night...south winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet.
winds and seas higher in and near thunderstorms.
$$
(4/4)
Latest Coastal Waters Forecast by KHGX
Issued 6/16/2026 10:33 PM US/Central.
Valid through 6/17/2026 11:30 AM US/Central.
fzus54 khgx 170333
cwfhgx
expires:202606171630;;874545
coastal waters forecast for texas
national weather service houston/galveston tx
1033 pm cdt tue jun 16 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.
gmz370-375-171630-
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-
1033 pm cdt tue jun 16 2026
...tropical storm warning in effect...
.rest of tonight...tropical storm conditions possible. southeast
winds 20 to 25 knots, increasing to around 30 knots. gusts up to
35 knots late this evening. seas 5 to 7 feet, occasionally to
9 feet, building to 6 to 9 feet, occasionally to 11 feet. wave
detail: southeast 8 feet at 7 seconds. showers likely with a
chance of thunderstorms late this evening and early morning, then
showers with thunderstorms likely late.
.wednesday...tropical storm conditions possible. southwest winds
20 to 25 knots, becoming west around 30 knots in the afternoon.
gusts up to 35 knots in the morning. seas 7 to 10 feet,
occasionally to 13 feet. wave detail: southeast 8 feet at
7 seconds. a chance of thunderstorms. showers.
.wednesday night...tropical storm conditions possible. southwest
winds around 30 knots, becoming south around 20 knots with gusts
up to 25 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet, subsiding to 6 to 7 feet, occasionally to 9 feet after
midnight. wave detail: south 7 feet at 8 seconds. a chance of
showers in the evening.
.thursday...south winds 15 to 20 knots with gusts up to 25 knots.
seas 5 to 7 feet, occasionally to 9 feet. wave detail: south
6 feet at 7 seconds. a chance of showers early in the morning.
.thursday night...south winds 15 to 20 knots with gusts up to
25 knots. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
south 5 feet at 7 seconds.
.friday...southeast winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: south 5 feet at 8 seconds.
.friday night...southeast winds 10 to 15 knots with gusts up to
20 knots. seas 4 to 5 feet.
.saturday...southeast winds 10 to 15 knots. seas 4 to 5 feet.
.saturday night...southeast winds around 15 knots, becoming south
15 to 20 knots after midnight. seas 4 to 5 feet.
.sunday...south winds 15 to 20 knots. seas 4 to 5 feet.
.sunday night...south winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet.
winds and seas higher in and near thunderstorms.
$$
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