NWS Marine Forecast


   AMZ300-062000-  245 AM EDT Sun Sep 6 2026    .Synopsis for the coastal waters of south coastal South Carolina  and north coastal Georgia...  A cold front will approach from the north today and pass to the  south overnight. High pressure will then build in from the north  Monday and persist across the area into the middle of the week.    $$
   AMZ354-162315-  Waters from Savannah GA to Altamaha Sound GA out 20 NM, including  Grays Reef National Marine Sanctuary-  503 AM EDT Thu Apr 16 2026    TODAY  S winds 10 to 15 kt with gusts to 20 kt. Seas 2 to 3 ft.  Wave Detail: SE 3 ft at 9 seconds and S 2 ft at 4 seconds.  TONIGHT  S winds 10 to 15 kt. Seas 3 ft. Wave Detail: S 3 ft at  4 seconds and E 3 ft at 9 seconds.  FRI  SW winds 5 to 10 kt, becoming S in the afternoon. Seas  2 to 3 ft. Wave Detail: SE 3 ft at 9 seconds and S 2 ft at  5 seconds.  FRI NIGHT  S winds 10 to 15 kt. Seas 3 ft. Wave Detail: SE 3 ft  at 9 seconds.  SAT  SW winds 5 to 10 kt, becoming S 10 to 15 kt in the  afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds.  SAT NIGHT  S winds 10 to 15 kt. Seas 3 ft. Wave Detail: S 3 ft  at 4 seconds and SE 3 ft at 8 seconds.  SUN  SW winds 10 to 15 kt. Seas 2 to 3 ft.  SUN NIGHT  N winds 20 to 25 kt with gusts to 30 kt. Seas 4 to  5 ft.  MON  NE winds 20 to 25 kt with gusts to 30 kt. Seas 5 to 7 ft.  MON NIGHT  E winds 15 to 20 kt. Seas 4 to 5 ft.    $$