GMZ500-GMZ501-301100-
537 PM CDT Sat Aug 29 2026
.SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
Surface high pressure over the Gulf will maintain winds around 5 to
10 knots varying between southerly and westerly through today. Then
winds switch to generally southerly to easterly but maintain the
same 5-10 kt magnitude starting Sunday into the new week. Scattered
to numerous thunderstorms will remain possible each day with winds
and waves higher in and near this activity.
$$
GMZ570-301100-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
537 PM CDT Sat Aug 29 2026
TONIGHT
North winds around 5 knots. Seas 1 foot or less. Wave
Detail: North 1 foot at 4 seconds. A slight chance of showers and
thunderstorms after midnight. A chance of showers and thunderstorms
late.
SUNDAY
North winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: North 1 foot at 4 seconds. A chance of showers and
thunderstorms.
SUNDAY NIGHT
South winds 10 to 15 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 3 seconds and west 1 foot at 3 seconds. A
chance of showers and thunderstorms.
MONDAY
South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas around 2 feet in the morning, then 1 foot or less.
Wave Detail: South 1 foot at 4 seconds, becoming southeast 1 foot at
4 seconds. A chance of showers and thunderstorms.
MONDAY NIGHT
Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 4 seconds. A slight chance of
showers in the evening, then a chance of showers and thunderstorms
after midnight.
TUESDAY
East winds around 5 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: Southeast 1 foot at
5 seconds, becoming east 1 foot at 5 seconds. A chance of showers
and thunderstorms, mainly in the morning.
TUESDAY NIGHT
East winds 5 to 10 knots. Seas around 2 feet in the
evening, then 1 foot or less. Wave Detail: East 2 feet at 5 seconds,
becoming east 1 foot at 4 seconds. A slight chance of showers. A
slight chance of thunderstorms after midnight.
WEDNESDAY
East winds around 5 knots. Seas 1 foot or less, then
around 2 feet in the afternoon. Wave Detail: East 1 foot at
4 seconds, becoming east 1 foot at 5 seconds. A chance of showers
and thunderstorms.
WEDNESDAY NIGHT
East winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 5 seconds. A slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
THURSDAY
East winds 5 to 10 knots. Seas 1 foot or less. Wave
Detail: East 1 foot at 5 seconds. A chance of thunderstorms. Showers
likely, mainly in the morning.
THURSDAY NIGHT
Southeast winds 5 to 10 knots. Seas 1 foot or
less. A slight chance of showers and thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight.
Winds and seas higher in and near thunderstorms.
$$
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