NWS Marine Forecast


   GMZ550-552-131800-  Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA  out 20 nm-  Coastal waters from the Southwest Pass of the Mississippi River to  Port Fourchon Louisiana out 20 NM-  1127 PM CST Wed Nov 12 2025    REST OF TONIGHT  South winds around 5 knots. Seas 1 foot or less.  Wave Detail: South 1 foot at 3 seconds.  THURSDAY  East winds around 5 knots. Seas 1 foot or less. Wave  Detail: Southwest 1 foot at 4 seconds and southeast 1 foot at  5 seconds.  THURSDAY NIGHT  East winds around 5 knots. Seas 1 foot or less.  Wave Detail: Southwest 1 foot at 5 seconds and southeast 1 foot at  6 seconds.  FRIDAY  East winds around 5 knots. Seas 1 to 2 feet. Wave Detail:  Southeast 2 feet at 7 seconds and southwest 1 foot at 3 seconds.  FRIDAY NIGHT  Southeast winds around 5 knots. Seas 1 to 2 feet.  Wave Detail: Southeast 2 feet at 6 seconds.  SATURDAY  Southeast winds around 5 knots. Seas 1 to 2 feet. Wave  Detail: Southeast 2 feet at 6 seconds.  SATURDAY NIGHT  South winds 5 to 10 knots. Seas 1 to 2 feet. Wave  Detail: Southeast 2 feet at 6 seconds and south 1 foot at 2 seconds.  SUNDAY  Southwest winds around 5 knots. Seas 1 to 2 feet. Wave  Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at  6 seconds.  SUNDAY NIGHT  South winds 5 to 10 knots. Seas 1 to 2 feet. Wave  Detail: Southwest 1 foot at 3 seconds and southeast 1 foot at  6 seconds.  MONDAY  South winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail:  Southeast 2 feet at 5 seconds.  MONDAY NIGHT  South winds 10 to 15 knots. Seas around 2 feet.    $$