GMZ500-GMZ501-222300-
536 AM CDT Wed Apr 22 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
As high pressure shifts east of the coastal waters, winds will
gradually become southeasterly and then southerly over the next few
days. There will be little change in the surface pressure pattern
through much of this week. A cold front will approach the area over
the weekend, with some uncertainty whether it reaches the northern
gulf waters.
$$
GMZ530-162300-
Lake Pontchartrain and Lake Maurepas-
536 AM CDT Thu Apr 16 2026
TODAY
Southeast winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet this afternoon.
TONIGHT
South winds 5 to 10 knots. Waves around 2 feet in the
evening, then 1 foot or less.
FRIDAY
South winds around 5 knots, becoming southeast in the
afternoon. Waves 1 foot or less, then around 2 feet in the
afternoon.
FRIDAY NIGHT
South winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Waves around 2 feet.
SATURDAY
South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon.
SATURDAY NIGHT
South winds 5 to 10 knots, becoming northwest
20 to 25 knots after midnight. Waves around 2 feet, building to 3 to
5 feet after midnight. A chance of showers with a slight chance of
thunderstorms after midnight.
SUNDAY
North winds 25 to 30 knots, becoming northeast 15 to
20 knots in the afternoon. Waves 3 to 5 feet. A slight chance of
showers and thunderstorms in the morning.
SUNDAY NIGHT
Northeast winds 15 to 20 knots. Waves 3 to 4 feet.
MONDAY
Northeast winds 15 to 20 knots, becoming east 10 to
15 knots in the afternoon. Waves 2 to 4 feet.
MONDAY NIGHT
East winds 10 to 15 knots. Waves 2 to 3 feet.
Winds and waves higher in and near thunderstorms.
$$
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