


Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
823 FZUS51 KOKX 021755 CWFOKX Coastal Waters Forecast National Weather Service New York NY 155 PM EDT Sat Aug 2 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-030615- 155 PM EDT Sat Aug 2 2025 .Synopsis for the Long Island and Connecticut coastal waters... High pressure remains in control through the first half of next weekend. $$ ANZ350-030615- Moriches Inlet NY to Montauk Point NY out 20 nm- 155 PM EDT Sat Aug 2 2025 .TONIGHT...SE winds around 5 kt until early morning, becoming light and variable. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds and SE 1 ft at 7 seconds. .SUN...NE winds around 5 kt, becoming E around 5 kt in the afternoon. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds. .SUN NIGHT...SE winds around 5 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 8 seconds. .MON...NE winds around 5 kt, becoming SE around 5 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. .MON NIGHT...SE winds around 5 kt, becoming NE after midnight. Seas around 3 ft. Wave Detail: E 3 ft at 7 seconds and S 1 ft at 8 seconds. .TUE...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 8 seconds. .TUE NIGHT...E winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft, occasionally to 6 ft. .THU...E winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. .THU NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. $$ ANZ353-030615- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 155 PM EDT Sat Aug 2 2025 .TONIGHT...SE winds around 5 kt, becoming NE late. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. .SUN...NE winds around 5 kt, becoming E around 5 kt in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds. .SUN NIGHT...E winds around 5 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at 8 seconds. .MON...N winds around 5 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. .MON NIGHT...S winds around 5 kt, becoming NW after midnight. Seas around 3 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 7 seconds. .TUE...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 7 seconds. .TUE NIGHT...E winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED...E winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas around 4 ft, occasionally to 5 ft. .THU...E winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft, occasionally to 6 ft. $$ ANZ355-030615- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 155 PM EDT Sat Aug 2 2025 .TONIGHT...SE winds around 5 kt, becoming NE around 5 kt after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. .SUN...NE winds around 5 kt, becoming SE in the afternoon. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds. .SUN NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds. .MON...N winds around 5 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: E 3 ft at 8 seconds. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds. .TUE...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds. .TUE NIGHT...E winds around 10 kt. Seas around 3 ft. .WED...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. .THU NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. $$ ANZ332-030615- Long Island Sound East of the Mouth of the Connecticut River- 155 PM EDT Sat Aug 2 2025 .TONIGHT...S winds around 5 kt until early morning, becoming light and variable. Seas 1 ft or less. Wave Detail: SE 1 ft at 4 seconds. .SUN...NE winds around 5 kt, becoming SE around 5 kt in the afternoon. Seas 1 ft or less. Wave Detail: E 1 ft at 8 seconds. .SUN NIGHT...S winds around 5 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 7 seconds. .MON...W winds around 5 kt, becoming S around 5 kt in the afternoon. Seas around 2 ft. Wave Detail: E 1 ft at 7 seconds. .MON NIGHT...S winds around 5 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: E 1 ft at 7 seconds. .TUE...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 7 seconds. .TUE NIGHT...E winds 5 to 10 kt, becoming NE after midnight. Seas around 2 ft. .WED...E winds 5 to 10 kt. Seas 2 to 3 ft. .WED NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. $$ ANZ331-030615- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 155 PM EDT Sat Aug 2 2025 .TONIGHT...S winds around 5 kt until early morning, becoming light and variable. Seas 1 ft or less. .SUN...NE winds around 5 kt, becoming SE in the afternoon. Seas 1 ft or less. .SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas 1 ft or less. .MON...Light and variable winds, becoming S around 5 kt in the afternoon. Seas 1 ft or less. .MON NIGHT...S winds around 5 kt, becoming W after midnight. Seas 1 ft or less. .TUE...E winds 5 to 10 kt. Seas 1 ft or less. .TUE NIGHT...SE winds 5 to 10 kt, becoming NE after midnight. Seas 1 ft or less. .WED...E winds 5 to 10 kt. Seas 1 ft or less. .WED NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. .THU...E winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. $$ ANZ335-030615- Long Island Sound West of New Haven CT/Port Jefferson NY- 155 PM EDT Sat Aug 2 2025 .TONIGHT...SE winds around 5 kt, becoming N late. Seas 1 ft or less. .SUN...NE winds around 5 kt, becoming SE around 5 kt in the afternoon. Seas 1 ft or less. .SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas 1 ft or less. .MON...NW winds around 5 kt, becoming E in the afternoon. Seas 1 ft or less. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 1 ft or less. .TUE...E winds 5 to 10 kt. Seas 1 ft or less. .TUE NIGHT...SE winds 5 to 10 kt, becoming E after midnight. Seas 1 ft or less. .WED...E winds 5 to 10 kt. Seas 1 ft or less. .WED NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. .THU...E winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. $$ ANZ338-030615- New York Harbor- 155 PM EDT Sat Aug 2 2025 .TONIGHT...S winds around 5 kt, becoming W around 5 kt after midnight, then becoming NW late. Waves 1 ft or less. .SUN...NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less. .SUN NIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Waves 1 ft or less. .MON...N winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds 5 to 10 kt, becoming W after midnight. Waves 1 to 2 ft in the evening, then 1 ft or less. .TUE...NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon. .TUE NIGHT...E winds 5 to 10 kt. Waves 1 to 2 ft. .WED...E winds 5 to 10 kt. Waves 1 to 2 ft. .WED NIGHT...E winds 5 to 10 kt. Waves around 2 ft. .THU...E winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. .THU NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. $$ ANZ340-030615- Peconic and Gardiners Bays- 155 PM EDT Sat Aug 2 2025 .TONIGHT...S winds around 5 kt this evening, becoming light and variable. Waves 1 ft or less. .SUN...Light and variable winds, becoming SE around 5 kt in the afternoon. Waves 1 ft or less. .SUN NIGHT...S winds around 5 kt. Waves 1 ft or less. .MON...NW winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds around 5 kt, becoming W after midnight. Waves 1 ft or less. .TUE...NE winds around 5 kt, becoming E in the afternoon. Waves 1 ft or less. .TUE NIGHT...E winds 5 to 10 kt, becoming NE after midnight. Waves 1 ft or less. .WED...E winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .THU...E winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. $$ ANZ345-030615- South Shore Bays from Jones Inlet through Shinnecock Bay- 155 PM EDT Sat Aug 2 2025 .TONIGHT...S winds around 5 kt this evening, becoming light and variable. Waves 1 ft or less. .SUN...NE winds around 5 kt, becoming SE around 5 kt in the afternoon. Waves 1 ft or less. .SUN NIGHT...SE winds around 5 kt. Waves 1 ft or less. .MON...N winds around 5 kt, becoming SE around 5 kt in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds around 5 kt, becoming W after midnight. Waves 1 ft or less. .TUE...E winds 5 to 10 kt. Waves 1 ft or less. .TUE NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .WED...E winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .THU...E winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. .THU NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. $$