Coastal Waters Forecast
Issued by NWS Upton, NY

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528 FZUS51 KOKX 251946 CWFOKX Coastal Waters Forecast National Weather Service New York NY 346 PM EDT Sat May 25 2024 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-260830- 346 PM EDT Sat May 25 2024 .Synopsis for the Long Island and Connecticut coastal waters... High pressure will give way to a weakening frontal system this evening into early Sunday. A surface trough lingers on Sunday. A stronger frontal system will affect the area Monday into Monday night with a series of fronts following it Tuesday into Wednesday. An upper level disturbance may affect the area towards the end of next week. $$ ANZ350-260830- Moriches Inlet NY to Montauk Point NY out 20 nm- 346 PM EDT Sat May 25 2024 .TONIGHT...S winds 5 to 10 kt Seas around 2 ft. Wave Detail: S 1 ft at 5 seconds and SE 1 ft at 9 seconds. Areas of fog late this evening and overnight. Slight chance of showers late. Vsby 1 to 3 nm late this evening and overnight. .SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 ft at 5 seconds and SE 1 ft at 9 seconds. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 ft at 4 seconds and SE 1 ft at 9 seconds. Areas of fog. Vsby 1 to 3 nm. .MON...SE winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 3 seconds and SE 1 ft at 9 seconds. Areas of fog in the morning. Slight chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 7 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 6 seconds. Showers and chance of tstms in the morning. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 4 to 5 ft, occasionally to 6 ft. .WED...SW winds 5 to 10 kt. Seas 4 to 5 ft, occasionally to 6 ft. .WED NIGHT...W winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .THU...W winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...NW winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ353-260830- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 346 PM EDT Sat May 25 2024 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 5 seconds and SE 1 ft at 9 seconds. Areas of fog late this evening and overnight. Slight chance of showers late. Vsby 1 to 3 nm late this evening and overnight. .SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 ft at 4 seconds and SE 1 ft at 9 seconds. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 1 ft at 3 seconds and SE 1 ft at 9 seconds. Areas of fog. Slight chance of showers after midnight. Vsby 1 to 3 nm. .MON...SE winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 4 seconds and SE 1 ft at 9 seconds. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 5 seconds and SE 1 ft at 8 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 6 seconds. Showers likely in the morning. .TUE NIGHT...SW winds 10 to 15 kt. Seas 4 to 5 ft, occasionally to 6 ft. .WED...SW winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...W winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .THU...W winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU NIGHT...NW winds around 10 kt. Seas 2 to 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ355-260830- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 346 PM EDT Sat May 25 2024 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 ft at 9 seconds. Areas of fog late this evening and overnight. Slight chance of showers after midnight. Vsby 1 to 3 nm late this evening and overnight. .SUN...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 ft at 9 seconds. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and SE 1 ft at 9 seconds. Areas of fog. Slight chance of showers after midnight. Vsby 1 to 3 nm. .MON...SE winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 4 seconds and SE 1 ft at 9 seconds. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 15 to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 5 seconds and SE 1 ft at 8 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 6 seconds. Chance of showers in the morning. .TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .THU...NW winds 10 to 15 kt. Seas 2 to 3 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 2 to 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ332-260830- Long Island Sound East of the Mouth of the Connecticut River- 346 PM EDT Sat May 25 2024 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft this evening, then 1 ft or less. Wave Detail: S 1 ft at 2 seconds, becoming SW 1 ft at 2 seconds. Areas of fog after midnight. Slight chance of showers late. Vsby 1 to 3 nm after midnight. .SUN...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 3 seconds. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 3 seconds. Areas of fog. Vsby 1 to 3 nm. .MON...E winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SE 2 ft at 3 seconds. Areas of fog in the morning. Chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SE 2 ft at 4 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SW 1 ft at 3 seconds and SE 1 ft at 6 seconds. Showers in the morning. .TUE NIGHT...SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft. .WED...SW winds 5 to 10 kt. Seas 2 to 3 ft. .WED NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Chance of showers. .THU...W winds around 10 kt. Seas around 2 ft. .THU NIGHT...NW winds 5 to 10 kt. Seas around 2 ft. Winds and seas may be higher in and near tstms. $$ ANZ331-260830- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 346 PM EDT Sat May 25 2024 .TONIGHT...S winds 5 to 10 kt. Seas 1 to 2 ft this evening, then 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Areas of fog after midnight. Slight chance of showers late. Vsby 1 to 3 nm after midnight. .SUN...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Areas of fog. Slight chance of showers after midnight. Vsby 1 to 3 nm. .MON...E winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 to 2 ft, building to 2 to 3 ft in the afternoon. Wave Detail: SE 1 ft at 2 seconds, becoming SE 1 ft at 3 seconds. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 3 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds around 10 kt. Seas around 2 ft in the morning, then 1 ft or less. Wave Detail: SW 1 ft at 3 seconds. Showers likely in the morning. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. .WED...SW winds 5 to 10 kt. Seas 1 ft or less. .WED NIGHT...W winds around 10 kt. Seas 1 ft or less. Chance of showers. .THU...NW winds around 10 kt. Seas 1 ft or less. .THU NIGHT...NW winds around 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ335-260830- Long Island Sound West of New Haven CT/Port Jefferson NY- 346 PM EDT Sat May 25 2024 .TONIGHT...S winds 5 to 10 kt. Seas around 2 ft this evening, then 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers after midnight. Chance of showers late. Areas of fog after midnight with vsby 1 to 3 nm. .SUN...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Areas of fog. Slight chance of showers after midnight. Vsby 1 to 3 nm. .MON...E winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 to 2 ft, building to 2 to 3 ft in the afternoon. Wave Detail: SE 1 ft at 2 seconds, becoming SE 1 ft at 3 seconds. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 3 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds around 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Chance of showers in the morning. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. .WED...SW winds 5 to 10 kt. Seas 1 ft or less. .WED NIGHT...W winds around 10 kt. Seas 1 ft or less. Chance of showers. .THU...NW winds around 10 kt. Seas 1 ft or less. .THU NIGHT...NW winds around 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ338-260830- New York Harbor- 346 PM EDT Sat May 25 2024 .TONIGHT...SE winds 10 to 15 kt, becoming S 5 to 10 kt late this evening and overnight. Waves around 2 ft this evening, then 1 ft or less. Wave Detail: SE 1 ft at 2 seconds. Slight chance of showers late this evening and overnight. Areas of fog after midnight with vsby 1 to 3 nm. .SUN...S winds around 5 kt, becoming SE 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less. Slight chance of showers in the morning. Areas of fog in the morning with vsby 1 to 3 nm. .SUN NIGHT...SE winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves around 2 ft in the evening, then 1 ft or less. Wave Detail: SE 1 ft at 2 seconds. Areas of fog. Chance of showers after midnight. Vsby 1 to 3 nm. .MON...SE winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Waves around 2 ft. Wave Detail: SE 2 ft at 2 seconds. Areas of fog in the morning. Chance of showers in the morning, then showers likely in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Waves 2 to 3 ft. Wave Detail: S 2 ft at 2 seconds. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...W winds 10 to 15 kt. Waves around 2 ft. Wave Detail: SW 1 ft at 2 seconds. Chance of showers in the morning. .TUE NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Waves around 2 ft. .WED...W winds 10 to 15 kt. Waves around 2 ft. .WED NIGHT...W winds 10 to 15 kt. Waves around 2 ft. Chance of showers and tstms. .THU...NW winds 10 to 15 kt. Waves around 2 ft. .THU NIGHT...NW winds 10 to 15 kt. Waves around 2 ft. Winds and waves may be higher in and near tstms. $$ ANZ340-260830- Peconic and Gardiners Bays- 346 PM EDT Sat May 25 2024 .TONIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Areas of fog after midnight. Slight chance of showers late. Vsby 1 to 3 nm after midnight. .SUN...S winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Areas of fog. Vsby 1 to 3 nm. .MON...E winds 5 to 10 kt, becoming SE 10 to 15 kt in the afternoon. Waves 1 to 2 ft. Areas of fog in the morning. Chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft in the evening, then 1 ft or less. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds around 10 kt. Waves 1 ft or less. Showers and chance of tstms in the morning. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .WED...SW winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .THU...W winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$ ANZ345-260830- South Shore Bays from Jones Inlet through Shinnecock Bay- 346 PM EDT Sat May 25 2024 .TONIGHT...SE winds 10 to 15 kt, becoming S 5 to 10 kt late this evening and overnight. Waves 1 to 2 ft this evening, then 1 ft or less. Areas of fog late this evening and overnight. Slight chance of showers late. Vsby 1 to 3 nm late this evening and overnight. .SUN...S winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the morning. Areas of fog. Vsby 1 to 3 nm. .SUN NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Areas of fog. Slight chance of showers after midnight. Vsby 1 to 3 nm. .MON...SE winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of tstms. Showers. Vsby 1 to 3 nm. .TUE...SW winds around 10 kt. Waves 1 ft or less. Showers likely in the morning. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .WED...SW winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .THU...NW winds around 10 kt. Waves 1 ft or less. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$