GMZ300-060015-
600 AM CST Fri Dec 5 2025
.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.
Gusty north to northeast winds should decrease this morning.
Scattered shower activity is expected to continue intermittently
through Saturday morning. Light onshore winds develop late
Saturday into Sunday morning before a dry cold front bring
offshore flow the region on Sunday. Patchy sea fog cannot be ruled
out ahead of the front. Northerly winds will increase in the
front's wake, likely warranting Small Craft Advisories by Sunday
night. Occasional gusts to gale force cannot be ruled out
offshore in the open Gulf.
$$
GMZ350-355-060015-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
600 AM CST Fri Dec 5 2025
TODAY
North winds 15 to 20 knots, diminishing to around
15 knots late this morning and afternoon. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 5 seconds and southeast 2 feet at
6 seconds. Showers likely, mainly this morning.
TONIGHT
Northeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 6 seconds. A chance of showers.
SATURDAY
North winds 5 to 10 knots, becoming east in the
afternoon. Seas around 2 feet. Wave Detail: Northeast 2 feet at
5 seconds and southeast 1 foot at 6 seconds.
SATURDAY NIGHT
Southeast winds around 5 knots, becoming
southwest after midnight. Seas around 2 feet. Wave Detail: East
1 foot at 5 seconds.
SUNDAY
Northwest winds around 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. Seas 2 to
3 feet. Wave Detail: Northwest 2 feet at 2 seconds and southeast
1 foot at 5 seconds.
SUNDAY NIGHT
North winds 20 to 25 knots with gusts up to
30 knots. Seas 3 to 5 feet. Wave Detail: North 4 feet at
4 seconds.
MONDAY
North winds 20 to 25 knots, becoming northeast around
20 knots in the afternoon. Seas 3 to 5 feet.
MONDAY NIGHT
Northeast winds around 10 knots. Seas 2 to
3 feet.
TUESDAY
Northeast winds 5 to 10 knots, becoming southeast in
the afternoon. Seas around 2 feet.
TUESDAY NIGHT
South winds around 10 knots, increasing to 10 to
15 knots after midnight. Seas 2 to 4 feet.
$$
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