(1/3)
Latest Coastal Waters Forecast by KHGX
Issued 1/12/2026 5:36 AM US/Central.
Valid through 1/12/2026 6:15 PM US/Central.
fzus54 khgx 121136
cwfhgx
expires:202601130015;;221547
coastal waters forecast for texas
national weather service houston/galveston tx
536 am cst mon jan 12 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.
gmz335-130015-
galveston bay-
536 am cst mon jan 12 2026
...low water advisory in effect until noon cst tuesday...
.today...northeast winds 5 to 10 knots. bay waters smooth.
.tonight...northeast winds around 5 knots. bay waters smooth.
.tuesday...north winds around 5 knots, becoming northwest around
5 knots in the afternoon. bay waters smooth.
.tuesday night...southwest winds 5 to 10 knots. bay waters
smooth.
.wednesday...west winds around 10 knots, becoming northwest 15 to
20 knots in the afternoon. bay waters smooth to slightly choppy,
increasing to choppy in the afternoon.
.wednesday night...north winds 15 to 20 knots with gusts up to
25 knots. bay waters choppy.
.thursday...north 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...southeast winds 5 to 10 knots. bay waters
smooth.
.friday...south winds 5 to 10 knots. bay waters smooth.
.friday night...northeast winds around 10 knots, becoming north
10 to 15 knots after midnight. bay waters smooth, increasing to
slightly choppy after midnight.
$$
(2/3)
Latest Coastal Waters Forecast by KHGX
Issued 1/12/2026 5:36 AM US/Central.
Valid through 1/12/2026 6:15 PM US/Central.
fzus54 khgx 121136
cwfhgx
expires:202601130015;;221549
coastal waters forecast for texas
national weather service houston/galveston tx
536 am cst mon jan 12 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.
gmz350-355-130015-
coastal waters from freeport to matagorda ship channel tx out
20 nm-coastal waters from high island to freeport tx out 20 nm-
536 am cst mon jan 12 2026
.today...northeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 6 seconds.
.tonight...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 5 seconds.
.tuesday...north winds around 5 knots. seas around 2 feet. wave
detail: east 2 feet at 5 seconds.
.tuesday night...west winds around 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. wave detail: east
2 feet at 6 seconds and west 1 foot at 3 seconds.
.wednesday...west winds around 15 knots, becoming northwest 15 to
20 knots in the afternoon. seas around 2 feet. wave detail: west
2 feet at 3 seconds and southeast 1 foot at 6 seconds.
.wednesday night...north winds 20 to 25 knots with gusts up to
30 knots. seas 3 to 5 feet. wave detail: north 3 feet at
5 seconds.
.thursday...north winds 20 to 25 knots, diminishing to around
15 knots in the afternoon. seas 3 to 5 feet, subsiding to 2 to
3 feet in the afternoon.
.thursday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 2 feet in the evening, then 1 foot or
less.
.friday...south winds 5 to 10 knots. seas around 2 feet.
.friday night...northeast winds around 10 knots, becoming north
15 to 20 knots after midnight. seas around 2 feet.
$$
(3/3)
Latest Coastal Waters Forecast by KHGX
Issued 1/12/2026 5:36 AM US/Central.
Valid through 1/12/2026 6:15 PM US/Central.
fzus54 khgx 121136
cwfhgx
expires:202601130015;;221550
coastal waters forecast for texas
national weather service houston/galveston tx
536 am cst mon jan 12 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.
gmz370-375-130015-
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-
536 am cst mon jan 12 2026
.today...northeast winds 10 to 15 knots. seas 2 to 4 feet. wave
detail: northeast 3 feet at 6 seconds.
.tonight...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 6 seconds. a slight chance of showers
after midnight.
.tuesday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 6 seconds.
.tuesday night...northwest winds around 10 knots, becoming west
10 to 15 knots with gusts up to 20 knots after midnight. seas
around 2 feet. wave detail: west 2 feet at 3 seconds and east
2 feet at 6 seconds.
.wednesday...west winds around 15 knots, becoming northwest
around 20 knots in the afternoon. seas 2 to 3 feet. wave detail:
west 3 feet at 4 seconds and east 2 feet at 6 seconds.
.wednesday night...north winds around 30 knots. seas 3 to 5 feet,
building to 5 to 7 feet, occasionally to 9 feet after midnight.
wave detail: northwest 5 feet at 5 seconds and east 1 foot at
6 seconds, becoming north 5 feet at 5 seconds and east 1 foot at
6 seconds.
.thursday...north winds 20 to 25 knots, diminishing to around
20 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet, subsiding to 3 to 5 feet in the afternoon.
.thursday night...east winds 5 to 10 knots, becoming south after
midnight. seas 2 to 3 feet.
.friday...south winds 5 to 10 knots. seas around 2 feet.
.friday night...southeast winds around 10 knots, becoming north
15 to 20 knots after midnight. seas 2 to 3 feet.
$$
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