GMZ500-GMZ501-081100-
437 PM CST Sat Mar 7 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
Onshore southeasterly flow will continue through the weekend
averaging generally around 10 to 15 knots or so. Conditions will
remain favorable for areas of coastal fog for nearshore waters on
Sunday morning particularly for the Mississippi Coast until
thunderstorms move through the waters. Otherwise, daily isolated to
scattered shower/storm chances will remain possible each day closer
to nearshore areas. Onshore southeasterly flow is expected to
persist through atleast the middle of the new workweek next week.
$$
GMZ530-081100-
Lake Pontchartrain and Lake Maurepas-
437 PM CST Sat Mar 7 2026
TONIGHT
South winds 5 to 10 knots, becoming west after midnight,
then becoming east late. Waves around 2 feet this evening, then
1 foot or less. A chance of thunderstorms.
SUNDAY
South winds around 5 knots, becoming east in the
afternoon. Waves 1 foot or less. Patchy fog in the morning. Showers
likely with a chance of thunderstorms in the morning, then showers
with thunderstorms likely in the afternoon.
SUNDAY NIGHT
South winds around 5 knots. Waves 1 foot or less.
MONDAY
South winds 5 to 10 knots. Waves 1 foot or less, then
around 2 feet in the afternoon. A slight chance of showers and
thunderstorms in the afternoon.
MONDAY NIGHT
South winds 5 to 10 knots. Waves around 2 feet in
the evening, then 1 foot or less.
TUESDAY
Southeast winds 10 to 15 knots with gusts up to 25 knots.
Waves 2 to 3 feet.
TUESDAY NIGHT
Southeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Waves 3 to 4 feet.
WEDNESDAY
South winds 20 to 25 knots. Waves 3 to 4 feet. A slight
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon.
WEDNESDAY NIGHT
West winds 25 to 30 knots, becoming north after
midnight. Waves 3 to 4 feet, building to 5 to 6 feet after midnight.
A slight chance of thunderstorms. Showers likely, mainly in the
evening.
THURSDAY
North winds 25 to 30 knots, diminishing to 15 to
20 knots in the afternoon. Waves 4 to 6 feet, subsiding to 2 to
4 feet in the afternoon. A slight chance of showers.
THURSDAY NIGHT
North winds 10 to 15 knots, becoming northeast
5 to 10 knots after midnight. Waves 2 to 3 feet.
Winds and waves higher in and near thunderstorms.
$$
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