NWS Marine Forecast



 Hazardous marine condition(s):
 Hazardous Weather Outlook
 Severe Thunderstorm Watch
   ANZ300-121330-  849 PM EDT Thu Jun 11 2026    .Synopsis for the Long Island and Connecticut coastal waters...  A series of upper level disturbances will move across tonight and  Friday with the potential for late day showers and thunderstorms.  A cold front approaches from the west Friday, eventually moving  across Friday night into early Saturday. Brief weak high pressure  follows but low pressure approaches towards end of the weekend.    $$
   ANZ355-121330-  Sandy Hook NJ to Fire Island Inlet NY out 20 NM-  849 PM EDT Thu Jun 11 2026    SEVERE THUNDERSTORM WATCH 317 IN EFFECT UNTIL MIDNIGHT EDT  TONIGHT    TONIGHT  SW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to  5 ft. Wave Detail: S 3 ft at 7 seconds and W 1 ft at 2 seconds.  Showers likely with chance of tstms late this evening.  Slight chance of showers and tstms after midnight.  FRI  SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft  at 7 seconds and W 1 ft at 3 seconds.  FRI NIGHT  W winds around 10 kt, becoming NW after midnight.  Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and W 1 ft at  3 seconds. Chance of showers and tstms in the evening.  SAT  NW winds 5 to 10 kt, becoming W in the afternoon. Seas  2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and NW 1 ft at  3 seconds.  SAT NIGHT  W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S  2 ft at 6 seconds and SW 1 ft at 3 seconds.  SUN  SW winds 5 to 10 kt, becoming S 15 to 20 kt with gusts up  to 30 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft.  Wave Detail: S 4 ft at 6 seconds and S 2 ft at 3 seconds.  SUN NIGHT  S winds 15 to 20 kt with gusts up to 30 kt, becoming  SW after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Showers.  MON  W winds 5 to 10 kt. Seas 2 to 3 ft.  MON NIGHT  W winds 5 to 10 kt. Seas 2 to 3 ft.  TUE  SE winds 5 to 10 kt. Seas 2 to 3 ft.  TUE NIGHT  SW winds 5 to 10 kt. Seas around 2 ft.    Winds and seas may be higher in and near tstms.    $$