NWS Marine Forecast


   AMZ650-670-190800-  Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM-  Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM-  356 PM EDT Sat Apr 18 2026    TONIGHT  E winds 5 to 10 kt, becoming SE late. Seas around 2 ft.  Wave Detail: E 1 foot at 3 seconds. Intracoastal waters light chop.  SUN  S winds 5 to 10 kt. Seas less than 2 ft or less. Wave Detail:  SE 1 foot at 3 seconds. Intracoastal waters light chop.  SUN NIGHT  SE winds 5 to 10 kt. Seas less than 2 ft or less. Wave  Detail: SE 1 foot at 3 seconds. Intracoastal waters light chop. A  chance of showers after midnight.  MON  NE winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up  to 25 kt in the afternoon. Seas around 2 ft, building to 3 to 5 ft,  occasionally to 6 ft in the afternoon. Wave Detail: NE 2 ft at  3 seconds, becoming N 4 ft at 4 seconds. Intracoastal waters choppy  in exposed areas. A chance of tstms. A chance of showers in the  morning, then showers likely in the afternoon.  MON NIGHT  NE winds 25 to 30 kt. Seas 6 to 9 ft, occasionally to  11 ft, building to 9 to 12 ft, occasionally to 15 ft after midnight.  Wave Detail: N 9 ft at 8 seconds, becoming NE 10 ft at 8 seconds.  Intracoastal waters very rough in exposed areas. Showers likely with  a chance of tstms in the evening.  TUE  NE winds 25 to 30 kt. Seas 8 to 11 ft, occasionally to 14 ft.  Wave Detail: NE 10 ft at 8 seconds and NW 3 ft at 7 seconds.  Intracoastal waters very rough in exposed areas.  TUE NIGHT  NE winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to  9 ft, occasionally to 11 ft. Intracoastal waters rough in exposed  areas.  WED  E winds 15 to 20 kt. Seas 5 to 7 ft, occasionally to 9 ft.  Intracoastal waters choppy in exposed areas.  WED NIGHT  E winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to  6 ft. Intracoastal waters choppy in exposed areas.  THU  E winds 10 to 15 kt. Seas 2 to 4 ft, occasionally to 5 ft.  Intracoastal waters a moderate chop.    Winds and seas higher in and near tstms.    $$