NWS Marine Forecast


   GMZ455-131900-  Coastal waters from Lower Atchafalaya River to Intracoastal City  LA out 20 NM-  1210 AM CST Tue Jan 13 2026    TODAY  Northeast winds around 5 knots, becoming northwest late.  Seas 1 foot or less. Wave Detail: Northeast 1 foot at 2 seconds.  TONIGHT  West winds around 5 knots, increasing to 5 to 10 knots  after midnight. Seas 1 foot or less. Wave Detail: West 1 foot at  3 seconds. A chance of showers, mainly in the evening.  WEDNESDAY  West winds 10 to 15 knots. Seas 2 to 3 feet. Wave  Detail: West 2 feet at 3 seconds.  WEDNESDAY NIGHT  North winds 15 to 20 knots with gusts up to  25 knots. Seas 2 to 3 feet. Wave Detail: Northwest 3 feet at  4 seconds.  THURSDAY  North winds 15 to 20 knots, diminishing to 10 to  15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: North  3 feet at 3 seconds.  THURSDAY NIGHT  Northeast winds 5 to 10 knots, becoming south  after midnight. Seas 1 foot or less. Wave Detail: Northwest  1 foot at 3 seconds.  FRIDAY  Southwest winds 5 to 10 knots. Seas 1 foot or less.  FRIDAY NIGHT  Southwest winds 5 to 10 knots, becoming northwest  10 to 15 knots after midnight. Seas 1 foot or less, then around  2 feet after midnight.  SATURDAY  North winds 10 to 15 knots. Seas around 2 feet.  SATURDAY NIGHT  North winds 10 to 15 knots. Seas around 2 feet.    $$