


Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
825 FZUS51 KOKX 281437 CWFOKX Coastal Waters Forecast National Weather Service New York NY 1037 AM EDT Sat Jun 28 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-290330- 1037 AM EDT Sat Jun 28 2025 .Synopsis for the Long Island and Connecticut coastal waters... A warm front lifts north through the area today, followed by a cold frontal passage late tonight. High pressure will then be in place for Sunday. The front returns north as a warm front Monday, followed by a cold frontal passage late Tuesday. Weak high pressure briefly takes control on Wednesday. $$ ANZ350-290330- Moriches Inlet NY to Montauk Point NY out 20 nm- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 8 seconds. .TONIGHT...SW winds around 10 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 6 seconds and SE 3 ft at 9 seconds. Slight chance of showers and tstms in the evening, then chance of showers and tstms after midnight. .SUN...W winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 8 seconds. Chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 1 ft at 5 seconds. .MON...SW winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 1 ft at 5 seconds. .MON NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. Chance of showers after midnight. .TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 5 ft, occasionally to 6 ft. Chance of showers. .WED...W winds 5 to 10 kt. Seas 4 to 5 ft, occasionally to 6 ft. .WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Winds and seas may be higher in and near tstms. $$ ANZ353-290330- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 8 seconds. .TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 4 ft at 8 seconds. Chance of showers and tstms. .SUN...W winds 5 to 10 kt. Seas around 3 ft. Wave Detail: SE 3 ft at 9 seconds and SE 2 ft at 6 seconds. Slight chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas around 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 2 ft at 5 seconds. .MON...N winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 1 ft at 5 seconds. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 8 seconds. Chance of showers after midnight. .TUE...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Chance of showers and tstms. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft, occasionally to 6 ft. Chance of showers and tstms. .WED...W winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...SW winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Winds and seas may be higher in and near tstms. $$ ANZ355-290330- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds around 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds. .TONIGHT...S winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 8 seconds. Chance of showers and tstms. .SUN...W winds 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 6 seconds and SE 3 ft at 9 seconds. Slight chance of showers in the morning. .SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 8 seconds and S 1 ft at 5 seconds. .MON...NE winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 8 seconds and S 1 ft at 5 seconds. Slight chance of showers and tstms in the afternoon. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at 8 seconds. Chance of showers. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Showers likely with chance of tstms. .TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers and tstms. .WED...W winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .WED NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ332-290330- Long Island Sound East of the Mouth of the Connecticut River- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 6 seconds. Slight chance of showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 ft at 6 seconds. Slight chance of showers and tstms in the evening, then chance of showers and tstms after midnight. .SUN...W winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: E 1 ft at 6 seconds, becoming W 1 ft at 2 seconds and E 1 ft at 6 seconds. Slight chance of showers in the morning. .SUN NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas 1 ft or less. Wave Detail: W 1 ft at 2 seconds and E 1 ft at 7 seconds. .MON...W winds around 5 kt, becoming S in the afternoon. Seas 1 ft or less. Wave Detail: E 1 ft at 8 seconds. .MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft after midnight. Chance of showers after midnight. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of showers and tstms. .TUE NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of showers. .WED...W winds 5 to 10 kt. Seas around 2 ft. .WED NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Winds and seas may be higher in and near tstms. $$ ANZ331-290330- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. .TONIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms. .SUN...W winds 5 to 10 kt. Seas 1 ft or less. .SUN NIGHT...W winds around 5 kt, becoming NW after midnight. Seas 1 ft or less. .MON...N winds around 5 kt, becoming S in the afternoon. Seas 1 ft or less. .MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. Chance of showers after midnight. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. .TUE NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. .WED...W winds 5 to 10 kt. Seas 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ335-290330- Long Island Sound West of New Haven CT/Port Jefferson NY- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. .TONIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms. .SUN...W winds around 5 kt. Seas 1 ft or less. .SUN NIGHT...NW winds around 5 kt. Seas 1 ft or less. .MON...Light and variable winds, becoming S 5 to 10 kt in the afternoon. Seas 1 ft or less. .MON NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. .TUE...SW winds around 10 kt with gusts up to 20 kt. Seas 1 ft or less. Showers likely with chance of tstms. .TUE NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. .WED...W winds 5 to 10 kt. Seas 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ338-290330- New York Harbor- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds 5 to 10 kt. Waves 1 ft or less. .TONIGHT...S winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. Chance of showers and tstms. .SUN...NW winds 5 to 10 kt, becoming W in the afternoon. Waves 1 ft or less. .SUN NIGHT...SW winds around 5 kt, becoming NW around 5 kt after midnight. Waves 1 ft or less. .MON...NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less. Slight chance of showers and tstms in the afternoon. .MON NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .TUE...SW winds around 10 kt. Waves around 2 ft. Showers likely with chance of tstms. .TUE NIGHT...W winds 5 to 10 kt. Waves 1 to 2 ft. Chance of showers and tstms. .WED...W winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$ ANZ340-290330- Peconic and Gardiners Bays- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the morning. .SUN NIGHT...W 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 5 to 10 kt. Waves 1 ft or less. Chance of showers after midnight. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers and tstms. .TUE NIGHT...SW winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers. .WED...W winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$ ANZ345-290330- South Shore Bays from Jones Inlet through Shinnecock Bay- 1037 AM EDT Sat Jun 28 2025 .TODAY...S winds 5 to 10 kt. Waves 1 ft or less. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers and tstms. .SUN...W winds 5 to 10 kt. Waves 1 ft or less. .SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. .MON...NE winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds around 10 kt. Waves 1 ft or less. Chance of showers. .TUE...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers and tstms. .TUE NIGHT...W winds 5 to 10 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers and tstms. .WED...W winds 5 to 10 kt. Waves 1 ft or less. .WED NIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$