GMZ570-121900-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
156 AM CDT Wed Aug 12 2026
REST OF TONIGHT
South winds around 10 knots. Seas around 2 feet.
Wave Detail: Southeast 2 feet at 5 seconds.
WEDNESDAY
Southwest winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds. A slight chance of showers and
thunderstorms in the morning.
WEDNESDAY NIGHT
Southwest winds 5 to 10 knots, becoming south
10 to 15 knots after midnight. Seas around 2 feet. Wave Detail:
South 2 feet at 5 seconds.
THURSDAY
South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
THURSDAY NIGHT
South winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 5 seconds.
FRIDAY
Southeast winds around 5 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
FRIDAY NIGHT
South winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 5 seconds.
SATURDAY
Northeast winds around 5 knots. Seas around 2 feet. Wave
Detail: South 1 foot at 5 seconds.
SATURDAY NIGHT
South winds around 5 knots. Seas around 2 feet.
Wave Detail: Southeast 1 foot at 5 seconds.
SUNDAY
North winds around 5 knots, becoming east around 5 knots
in the afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot
at 5 seconds.
SUNDAY NIGHT
South winds around 5 knots. Seas 1 foot or less.
Winds and seas higher in and near thunderstorms.
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