Hazardous marine condition(s):
Gale Warning
GMZ300-100830-
128 PM CST Sun Nov 9 2025
.Synopsis For High Island to the Matagorda Ship Channel Out 60 NM
including Galveston and Matagorda Bays.
Strong northerly winds and building seas continue in the wake of
this morning's cold front. Small Craft Advisory conditions are
expected on the bays through late tonight. Gale conditions have
developed on the Gulf and a Gale Warning remains in effect through
late tonight.The strong north winds will also generate low water
conditions late Sunday and Monday on both Galveston Bay and
Matagorda Bay, with more severe low water conditions anticipated
on Galveston Bay, where a low water advisory has been issued.
These conditions are expected to be an issue at low tide on
Sunday, but also in upper portions of the bay and the Houston Ship
Channel through Monday's low tide cycle as well. Strong northerly
winds may persist through the morning hours on Monday, in which
case the Small Craft Advisory may be extended.
$$
GMZ350-355-100830- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 128 PM CST Sun Nov 9 2025 GALE WARNING IN EFFECT THROUGH LATE TONIGHT THIS AFTERNOON North winds around 30 knots, diminishing to 20 to 25 knots late. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 5 feet at 5 seconds. TONIGHT North winds around 30 knots with gusts up to 40 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: Northeast 6 feet at 5 seconds. MONDAY North winds 20 to 25 knots, diminishing to around 20 knots in the afternoon. Seas 5 to 8 feet, occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave Detail: Northeast 6 feet at 6 seconds. MONDAY NIGHT North winds 10 to 15 knots with gusts up to 20 knots, becoming northeast after midnight. Seas 3 to 5 feet. Wave Detail: Northeast 3 feet at 4 seconds. TUESDAY Southeast winds around 10 knots, becoming south 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 2 to 4 feet. Wave Detail: East 2 feet at 6 seconds. TUESDAY NIGHT South winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet. Wave Detail: South 4 feet at 5 seconds and northeast 1 foot at 5 seconds. WEDNESDAY South winds 15 to 20 knots, diminishing to around 15 knots in the afternoon. Seas 3 to 4 feet. WEDNESDAY NIGHT South winds 10 to 15 knots. Seas 3 to 4 feet. THURSDAY South winds 10 to 15 knots. Seas 2 to 3 feet. THURSDAY NIGHT South winds 10 to 15 knots. Seas 2 to 4 feet. $$
GMZ350-355-100830- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 128 PM CST Sun Nov 9 2025 GALE WARNING IN EFFECT THROUGH LATE TONIGHT THIS AFTERNOON North winds around 30 knots, diminishing to 20 to 25 knots late. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 5 feet at 5 seconds. TONIGHT North winds around 30 knots with gusts up to 40 knots. Seas 6 to 9 feet, occasionally to 11 feet. Wave Detail: Northeast 6 feet at 5 seconds. MONDAY North winds 20 to 25 knots, diminishing to around 20 knots in the afternoon. Seas 5 to 8 feet, occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave Detail: Northeast 6 feet at 6 seconds. MONDAY NIGHT North winds 10 to 15 knots with gusts up to 20 knots, becoming northeast after midnight. Seas 3 to 5 feet. Wave Detail: Northeast 3 feet at 4 seconds. TUESDAY Southeast winds around 10 knots, becoming south 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas 2 to 4 feet. Wave Detail: East 2 feet at 6 seconds. TUESDAY NIGHT South winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet. Wave Detail: South 4 feet at 5 seconds and northeast 1 foot at 5 seconds. WEDNESDAY South winds 15 to 20 knots, diminishing to around 15 knots in the afternoon. Seas 3 to 4 feet. WEDNESDAY NIGHT South winds 10 to 15 knots. Seas 3 to 4 feet. THURSDAY South winds 10 to 15 knots. Seas 2 to 3 feet. THURSDAY NIGHT South winds 10 to 15 knots. Seas 2 to 4 feet. $$