NWS Marine Forecast


   ANZ300-261915-  251 AM EDT Sun Jul 26 2026    .Synopsis for the Long Island and Connecticut coastal waters...  High pressure remains in control today. The high pushes east of  the waters Monday. A slow moving frontal system will impact the  waters Monday night into Thursday.    $$
   ANZ335-261915-  Long Island Sound West of New Haven CT/Port Jefferson NY-  251 AM EDT Sun Jul 26 2026    TODAY  E winds around 5 kt, becoming SE around 5 kt late. Seas  1 ft or less.  TONIGHT  S winds 5 to 10 kt, diminishing to around 5 kt after  midnight. Seas 1 ft or less.  MON  S winds around 5 kt, becoming SE in the afternoon. Seas  1 ft or less. Slight chance of showers and tstms in the  afternoon.  MON NIGHT  S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail:  S 1 ft at 2 seconds. Slight chance of showers and tstms in the  evening, then chance of showers after midnight.  TUE  S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts  up to 20 kt in the afternoon. Seas 1 ft or less, then around 2 ft  in the afternoon. Wave Detail: S 1 ft at 2 seconds. Showers  likely in the morning, then showers and chance of tstms in the  afternoon.  TUE NIGHT  SE winds 15 to 20 kt with gusts up to 25 kt. Seas  around 2 ft. Wave Detail: SE 2 ft at 3 seconds. Showers and  chance of tstms.  WED  E winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to  3 ft. Showers likely with chance of tstms.  WED NIGHT  N winds 10 to 15 kt with gusts up to 20 kt. Seas  around 2 ft. Showers likely.  THU  NW winds 10 to 15 kt with gusts up to 20 kt. Seas around  2 ft. Chance of showers and tstms.  THU NIGHT  NW winds 5 to 10 kt. Seas 1 ft or less.    Winds and seas may be higher in and near tstms.    $$