


Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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395 FZUS51 KOKX 060803 CWFOKX Coastal Waters Forecast National Weather Service New York NY 403 AM EDT Fri Jun 6 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-062200- 403 AM EDT Fri Jun 6 2025 .Synopsis for the Long Island and Connecticut coastal waters... A cold front slowly approaches the area today before passing through on Saturday afternoon into evening. Weak high pressure then briefly follows for Sunday followed by a series of weak lows passing to the south and east Sunday night into Monday. A slow moving frontal system will then work across the area Tuesday into early Wednesday. $$ ANZ350-062200- Moriches Inlet NY to Montauk Point NY out 20 nm- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 ft at 8 seconds. .TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and S 2 ft at 8 seconds. Slight chance of showers after midnight. Areas of fog after midnight. Vsby less than 1 nm after midnight. .SAT...SE winds around 5 kt, becoming SW in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 9 seconds and E 1 ft at 8 seconds. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers and tstms in the afternoon. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 9 seconds and E 1 ft at 8 seconds. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 8 seconds and SE 1 ft at 13 seconds. Slight chance of rain in the afternoon. .SUN NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: E 3 ft at 5 seconds and SE 3 ft at 8 seconds. Chance of rain. .MON...E winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. .MON NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .TUE...SE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. .TUE NIGHT...SW winds around 10 kt. Seas 4 to 6 ft, occasionally to 8 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ353-062200- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds 5 to 10 kt with gusts up to 20 kt, becoming S 10 to 15 kt with gusts up to 20 kt late. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 8 seconds. .TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 8 seconds and S 2 ft at 5 seconds. Slight chance of showers after midnight. Areas of fog after midnight. Vsby less than 1 nm after midnight. .SAT...SE winds around 5 kt, becoming SW in the afternoon. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 8 seconds and E 1 ft at 8 seconds. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers and tstms in the afternoon. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming N after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 8 seconds and E 1 ft at 7 seconds. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 8 seconds. Slight chance of rain in the afternoon. .SUN NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 7 seconds and SE 1 ft at 13 seconds. Chance of rain. .MON...E winds around 10 kt. Seas around 3 ft. .MON NIGHT...SE winds 5 to 10 kt. Seas around 3 ft. .TUE...SE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. .TUE NIGHT...SW winds around 10 kt. Seas 4 to 6 ft, occasionally to 8 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ355-062200- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds 5 to 10 kt with gusts up to 20 kt, becoming S 10 to 15 kt with gusts up to 20 kt late. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. .TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds. Slight chance of showers and tstms in the evening, then slight chance of showers after midnight. Areas of fog after midnight. Vsby less than 1 nm after midnight. .SAT...S winds around 5 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 8 seconds and E 1 ft at 8 seconds. Areas of fog in the morning. Chance of tstms. Chance of showers. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...SW winds around 5 kt, becoming N after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 8 seconds and E 1 ft at 7 seconds. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds 5 to 10 kt, becoming E with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds. Chance of rain in the afternoon. .SUN NIGHT...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 5 seconds and SE 3 ft at 8 seconds. Chance of rain. .MON...E winds around 10 kt. Seas around 3 ft. .MON NIGHT...SE winds 5 to 10 kt. Seas around 3 ft. .TUE...SE winds 5 to 10 kt. Seas around 3 ft. Showers likely with chance of tstms. .TUE NIGHT...SW winds 5 to 10 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ332-062200- Long Island Sound East of the Mouth of the Connecticut River- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds around 5 kt, becoming S this afternoon. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Slight chance of showers and tstms in the evening, then slight chance of showers after midnight. Areas of fog after midnight. Vsby less than 1 nm after midnight. .SAT...S winds around 5 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Areas of fog in the morning. Chance of tstms. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...W winds around 5 kt, becoming NW after midnight. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds around 5 kt, becoming SE in the afternoon. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds. Slight chance of rain in the afternoon. .SUN NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 5 seconds. Chance of rain. .MON...E winds 5 to 10 kt. Seas 1 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. .TUE...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ331-062200- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds around 5 kt, becoming S this afternoon. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers and tstms late with vsby 1 to 3 nm. .TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Slight chance of showers and tstms in the evening, then slight chance of showers after midnight. Areas of fog after midnight. Vsby 1 to 3 nm, decreasing to less than 1 nm after midnight. .SAT...S winds around 5 kt. Seas 1 ft or less. Chance of tstms. Chance of showers. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...W winds around 5 kt, becoming N after midnight. Seas 1 ft or less. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds around 5 kt, becoming SE in the afternoon. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Slight chance of rain in the afternoon. .SUN NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Chance of rain. .MON...E winds 5 to 10 kt. Seas 1 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. .TUE...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ335-062200- Long Island Sound West of New Haven CT/Port Jefferson NY- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds around 5 kt, becoming S this afternoon. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Slight chance of showers and tstms this afternoon. Vsby 1 to 3 nm late. .TONIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Chance of showers and tstms in the evening, then chance of showers after midnight. Vsby 1 to 3 nm in the evening. .SAT...S winds around 5 kt, becoming SW in the afternoon. Seas 1 ft or less. Chance of showers and tstms. Vsby 1 to 3 nm. .SAT NIGHT...N winds around 5 kt. Seas 1 ft or less. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds 5 to 10 kt, becoming E in the afternoon. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Slight chance of rain in the afternoon. .SUN NIGHT...E winds around 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Chance of rain. .MON...E winds 5 to 10 kt. Seas 1 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. .TUE...SE winds 5 to 10 kt. Seas 1 ft or less. Showers likely with chance of tstms. .TUE NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. Winds and seas may be higher in and near tstms. $$ ANZ338-062200- New York Harbor- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds around 5 kt, becoming S with gusts up to 20 kt early this afternoon, then increasing to 10 to 15 kt with gusts up to 20 kt late. Waves 1 ft or less. Slight chance of showers and tstms early this afternoon. Chance of showers and tstms late with vsby 1 to 3 nm. .TONIGHT...S winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves 1 ft or less. Chance of showers and tstms in the evening, then chance of showers after midnight. Vsby 1 to 3 nm in the evening. .SAT...SE winds around 5 kt. Waves 1 ft or less. Chance of showers and tstms. Vsby 1 to 3 nm. .SAT NIGHT...N winds around 5 kt. Waves 1 ft or less. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds 5 to 10 kt, becoming SE with gusts up to 20 kt in the afternoon. Waves 1 ft or less. Chance of rain in the afternoon. .SUN NIGHT...E winds around 10 kt with gusts up to 20 kt. Waves 1 ft or less. Wave Detail: E 1 ft at 3 seconds. Chance of rain. .MON...E winds 5 to 10 kt. Waves 1 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .TUE...SE winds 5 to 10 kt. Waves 1 ft or less. Showers likely with chance of tstms. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. Winds and waves may be higher in and near tstms. $$ ANZ340-062200- Peconic and Gardiners Bays- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds around 5 kt, increasing to 5 to 10 kt this afternoon. Waves 1 ft or less. .TONIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers after midnight. Areas of fog after midnight. Vsby less than 1 nm after midnight. .SAT...S winds around 5 kt. Waves 1 ft or less. Areas of fog in the morning. Slight chance of showers in the morning, then chance of showers and tstms in the afternoon. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...W winds around 5 kt, becoming NW around 5 kt after midnight. Waves 1 ft or less. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds around 5 kt, becoming E in the afternoon. Waves 1 ft or less. Slight chance of rain in the afternoon. .SUN NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. Chance of rain. .MON...E winds 5 to 10 kt. Waves 1 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. .TUE...SE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. Winds and waves may be higher in and near tstms. $$ ANZ345-062200- South Shore Bays from Jones Inlet through Shinnecock Bay- 403 AM EDT Fri Jun 6 2025 .TODAY...SW winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. .TONIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers. Areas of fog after midnight. Vsby less than 1 nm after midnight. .SAT...S winds around 5 kt. Waves 1 ft or less. Areas of fog in the morning. Chance of tstms. Slight chance of showers in the morning, then chance of showers in the afternoon. Vsby less than 1 nm, increasing to 1 to 3 nm in the afternoon. .SAT NIGHT...W winds around 5 kt, becoming N around 5 kt after midnight. Waves 1 ft or less. Chance of showers and tstms in the evening with vsby 1 to 3 nm. .SUN...NE winds 5 to 10 kt, becoming E in the afternoon. Waves 1 ft or less. Slight chance of rain in the afternoon. .SUN NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. Chance of rain. .MON...E winds 5 to 10 kt. Waves 1 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. .TUE...SE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. Winds and waves may be higher in and near tstms. $$