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(1/3)
Latest Coastal Waters Forecast by KHGX
Issued 3/17/2026 7:44 PM US/Central.
Valid through 3/18/2026 8:15 AM US/Central.
fzus54 khgx 180044
cwfhgx
expires:202603181315;;873182
coastal waters forecast for texas
national weather service houston/galveston tx
744 pm cdt tue mar 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.
gmz335-181315-
galveston bay-
744 pm cdt tue mar 17 2026
.tonight...south winds around 10 knots. bay waters smooth to
slightly choppy.
.wednesday...south winds 10 to 15 knots. bay waters slightly
choppy.
.wednesday night...south winds 10 to 15 knots, diminishing to
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.thursday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.thursday night...southwest winds 10 to 15 knots. bay waters
slightly choppy.
.friday...southwest winds around 10 knots, increasing to 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.friday night...south winds 10 to 15 knots, becoming southwest
around 10 knots after midnight. bay waters slightly choppy,
diminishing to smooth after midnight.
.saturday...southwest winds around 10 knots, becoming south 10 to
15 knots in the afternoon. bay waters smooth, increasing to
slightly choppy in the afternoon.
.saturday night...south winds 10 to 15 knots. bay waters slightly
choppy.
.sunday...south winds 10 to 15 knots. bay waters slightly choppy.
.sunday night...south winds 10 to 15 knots, diminishing to around
10 knots after midnight. bay waters slightly choppy, diminishing
to smooth after midnight.
$$
(2/3)
Latest Coastal Waters Forecast by KHGX
Issued 3/17/2026 7:44 PM US/Central.
Valid through 3/18/2026 8:15 AM US/Central.
fzus54 khgx 180044
cwfhgx
expires:202603181315;;873184
coastal waters forecast for texas
national weather service houston/galveston tx
744 pm cdt tue mar 17 2026
upper texas coastal waters from high island to the matagorda ship
channel out 60 nautical miles including galveston and matagorda
bays.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 10 percent of the waves.
gmz350-355-181315-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
744 pm cdt tue mar 17 2026
.tonight...southeast winds 10 to 15 knots. seas around 2 feet.
wave detail: southeast 2 feet at 3 seconds and east 2 feet at
6 seconds.
.wednesday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 4 seconds.
.wednesday night...south winds around 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds.
.thursday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 1 foot at 4 seconds and east 1 foot at 5 seconds.
.thursday night...south winds 10 to 15 knots. seas around 2 feet.
wave detail: south 2 feet at 3 seconds and southeast 1 foot at
6 seconds.
.friday...southwest winds 10 to 15 knots. seas around 2 feet.
wave detail: southwest 2 feet at 4 seconds and southeast 1 foot
at 5 seconds.
.friday night...southwest winds 10 to 15 knots. seas around
2 feet.
.saturday...southwest winds around 10 knots. seas around 2 feet.
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.sunday...south winds around 10 knots. seas 2 to 3 feet.
.sunday night...south winds around 10 knots. seas 2 to 3 feet.
$$
(3/3)
Latest Coastal Waters Forecast by KHGX
Issued 3/17/2026 7:44 PM US/Central.
Valid through 3/18/2026 8:15 AM US/Central.
fzus54 khgx 180044
cwfhgx
expires:202603181315;;873185
coastal waters forecast for texas
national weather service houston/galveston tx
744 pm cdt tue mar 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.
gmz370-375-181315-
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-
744 pm cdt tue mar 17 2026
.tonight...southeast winds around 10 knots. seas 2 to 3 feet.
wave detail: northeast 3 feet at 6 seconds.
.wednesday...southeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 2 feet at 5 seconds.
.wednesday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds.
.thursday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 1 foot at 5 seconds.
.thursday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 1 foot at 5 seconds.
.friday...southwest winds around 10 knots. seas around 2 feet.
wave detail: southwest 1 foot at 4 seconds and southeast 1 foot
at 6 seconds.
.friday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
.saturday...southwest winds around 10 knots. seas 2 to 3 feet.
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
.sunday...south winds 10 to 15 knots, diminishing to around
10 knots in the afternoon. seas 2 to 3 feet.
.sunday night...south winds around 10 knots. seas 2 to 3 feet.
$$
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