GMZ500-GMZ501-161100-
437 PM CST Sun Feb 15 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
A passing low pressure system will keep hazardous winds and seas in
place today. Winds will exceed 20 knots and waves will approach
7 feet at times over the open Gulf water through the evening hours.
A Small Craft Advisory is in effect through Sunday evening. High
pressure will then settle over the waters tonight and remain in
place through Tuesday. Light winds of less than 10 knots and calmer
seas of 3 feet or less can be expected. By mid-week, the high will
shift to the east and a persistent onshore flow of 10 to 15 knots
will develop. These conditions will last through the end of the
week.
$$
GMZ575-577-161100-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island Louisiana
out 20 to 60 NM-
437 PM CST Sun Feb 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT
TONIGHT
Northwest winds 15 to 20 knots, becoming north after
midnight. Seas 5 to 8 feet, occasionally to 10 feet. Wave Detail:
North 7 feet at 6 seconds.
MONDAY
North winds 10 to 15 knots with gusts up to 20 knots,
becoming northeast 5 to 10 knots in the afternoon. Seas 4 to 5 feet,
occasionally to 6 feet, subsiding to 2 to 3 feet in the afternoon.
Wave Detail: Northwest 5 feet at 6 seconds, becoming south 3 feet at
7 seconds and north 2 feet at 5 seconds.
MONDAY NIGHT
Northeast winds 5 to 10 knots, becoming east after
midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at
6 seconds and northeast 1 foot at 4 seconds.
TUESDAY
Southeast winds around 10 knots. Seas around 2 feet. Wave
Detail: Southeast 2 feet at 5 seconds.
TUESDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds.
WEDNESDAY
South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Southeast 3 feet at 5 seconds.
WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: South 2 feet at 5 seconds.
THURSDAY
South winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds. A slight chance of showers in the
afternoon.
THURSDAY NIGHT
South winds 10 to 15 knots. Seas around 3 feet.
Wave Detail: South 3 feet at 6 seconds. A slight chance of showers.
FRIDAY
South winds 10 to 15 knots. Seas 3 to 4 feet, occasionally
to 5 feet. Wave Detail: South 3 feet at 6 seconds. A chance of
showers.
FRIDAY NIGHT
South winds 10 to 15 knots. Seas 3 to 4 feet,
occasionally to 5 feet. A chance of showers.
$$
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