Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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270 FZUS51 KOKX 170232 CWFOKX Coastal Waters Forecast National Weather Service New York NY 932 PM EST Thu Jan 16 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-171515- 932 PM EST Thu Jan 16 2025 .Synopsis for the Long Island and Connecticut coastal waters... A weak frontal system passes across the region tonight. High pressure briefly returns on Friday ahead of another frontal system Saturday into Saturday night. A coastal low then likely impacts the region Sunday into Sunday night, followed by high pressure through early next week. $$ ANZ350-171515- Moriches Inlet NY to Montauk Point NY out 20 nm- 932 PM EST Thu Jan 16 2025 .TONIGHT...W winds 10 to 15 kt, becoming NW with gusts up to 20 kt late. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds. Snow showers likely late this evening, then chance of snow showers after midnight. Slight chance of snow showers late. Vsby 1 to 3 nm. .FRI...NW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. .FRI NIGHT...W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds. .SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: SW 5 ft at 5 seconds. Rain likely in the afternoon. .SAT NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt, becoming NW after midnight. Seas 4 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 6 seconds and E 1 ft at 11 seconds. Rain likely, mainly in the evening. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: S 4 ft at 7 seconds and SE 4 ft at 13 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...N winds 10 to 15 kt, becoming NW 15 to 20 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Snow and rain likely in the evening. Vsby 1 to 3 nm. .MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 6 ft, occasionally to 8 ft. .MON NIGHT...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 6 ft, occasionally to 8 ft. .TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. $$ ANZ353-171515- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 932 PM EST Thu Jan 16 2025 .TONIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming NW with gusts up to 20 kt late. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 5 seconds. Snow showers likely late this evening, then chance of snow showers after midnight. Slight chance of snow showers late. Vsby 1 to 3 nm. .FRI...NW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 5 seconds. .FRI NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds. .SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 5 ft at 5 seconds. Rain likely in the afternoon. .SAT NIGHT...SW winds 10 to 15 kt, becoming NW after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 4 ft at 6 seconds. Chance of rain, mainly in the evening. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 7 seconds and S 4 ft at 7 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...N winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft, occasionally to 8 ft. Snow and rain likely in the evening. Vsby 1 to 3 nm. .MON...NW winds around 20 kt with gusts up to 30 kt. Seas 5 to 6 ft, occasionally to 8 ft. .MON NIGHT...W winds around 20 kt with gusts up to 30 kt. Seas 5 to 6 ft, occasionally to 8 ft. .TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. $$ ANZ355-171515- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 932 PM EST Thu Jan 16 2025 .TONIGHT...W winds 10 to 15 kt, becoming NW with gusts up to 20 kt late. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds. Snow showers likely late this evening, then chance of snow showers after midnight. Vsby 1 to 3 nm late this evening and early morning. .FRI...NW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt in the afternoon. Seas around 2 ft. Wave Detail: NW 2 ft at 5 seconds. .FRI NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt after midnight. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds. .SAT...S winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: S 4 ft at 5 seconds. Rain likely in the afternoon. .SAT NIGHT...SW winds around 10 kt, becoming NW after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 6 seconds. Chance of rain in the evening. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: NW 3 ft at 6 seconds and SE 3 ft at 7 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Snow likely in the evening. Vsby 1 to 3 nm. .MON...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .TUE...W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft. $$ ANZ332-171515- Long Island Sound East of the Mouth of the Connecticut River- 932 PM EST Thu Jan 16 2025 .TONIGHT...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Chance of snow showers late this evening and early morning with vsby 1 to 3 nm. .FRI...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. .FRI NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: W 1 ft at 2 seconds. .SAT...S winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds. Rain likely in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: S 1 ft at 4 seconds. Rain likely, mainly in the evening. .SUN...N winds around 10 kt. Seas around 2 ft. Wave Detail: NW 1 ft at 2 seconds and SE 1 ft at 8 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...N winds around 10 kt, becoming NW after midnight. Gusts up to 25 kt. Seas 2 to 3 ft. Snow likely in the evening, then chance of snow showers after midnight. Vsby 1 to 3 nm. .MON...NW winds around 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. .MON NIGHT...NW winds around 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. .TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. .TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. $$ ANZ331-171515- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 932 PM EST Thu Jan 16 2025 .TONIGHT...W winds 5 to 10 kt, becoming NW late. Seas 1 ft or less. Wave Detail: W 1 ft at 3 seconds. Chance of snow showers late this evening and early morning with vsby 1 to 3 nm. .FRI...NW winds 5 to 10 kt, becoming W in the afternoon. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. .FRI NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. .SAT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: SW 1 ft at 3 seconds, becoming S 2 ft at 3 seconds. Rain likely in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas 1 ft or less. Wave Detail: SW 1 ft at 3 seconds. Chance of rain, mainly in the evening. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. Snow likely in the evening. Vsby 1 to 3 nm. .MON...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. .TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. $$ ANZ335-171515- Long Island Sound West of New Haven CT/Port Jefferson NY- 932 PM EST Thu Jan 16 2025 .TONIGHT...W winds 5 to 10 kt, becoming NW late. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Chance of snow showers late this evening and early morning with vsby 1 to 3 nm. .FRI...W winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .SAT...S winds 10 to 15 kt with gusts up to 25 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: SW 1 ft at 2 seconds, becoming S 1 ft at 2 seconds. Chance of rain in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Chance of rain in the evening. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Seas around 2 ft. Chance of snow in the evening. Vsby 1 to 3 nm. .MON...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .TUE...W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. .TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. $$ ANZ338-171515- New York Harbor- 932 PM EST Thu Jan 16 2025 .TONIGHT...W winds 5 to 10 kt. Waves 1 ft or less. Scattered snow showers late this evening, then slight chance of snow showers after midnight. Vsby 1 to 3 nm late this evening and early morning. .FRI...W winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt after midnight. Waves 1 ft or less. .SAT...S winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon. Waves 1 to 2 ft. Chance of rain in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Waves 1 ft or less. Chance of rain in the evening. .SUN...N winds around 10 kt with gusts up to 20 kt. Waves 1 ft or less, then around 2 ft in the afternoon. Wave Detail: NW 1 ft at 2 seconds. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. Chance of snow in the evening. Vsby 1 to 3 nm. .MON...W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. .MON NIGHT...W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 ft. .TUE...W winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. .TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. $$ ANZ340-171515- Peconic and Gardiners Bays- 932 PM EST Thu Jan 16 2025 .TONIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Snow showers likely late this evening, then chance of snow showers after midnight. Vsby 1 to 3 nm late this evening and early morning. .FRI...NW winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .SAT...S winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or less. Rain likely in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. Rain likely, mainly in the evening. .SUN...N winds around 10 kt. Waves 1 ft or less. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. Snow likely in the evening, then chance of snow showers after midnight. Vsby 1 to 3 nm. .MON...NW winds around 15 kt with gusts up to 25 kt. Waves 2 to 3 ft. .MON NIGHT...NW winds around 15 kt with gusts up to 25 kt. Waves 2 to 3 ft. .TUE...W winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. .TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. $$ ANZ345-171515- South Shore Bays from Jones Inlet through Shinnecock Bay- 932 PM EST Thu Jan 16 2025 .TONIGHT...NW winds 5 to 10 kt. Waves 1 ft or less. Snow showers likely late this evening, then chance of snow showers after midnight. Vsby 1 to 3 nm late this evening and early morning. .FRI...NW winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt after midnight. Waves 1 ft or less. .SAT...S winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or less. Rain likely in the afternoon. .SAT NIGHT...SW winds 5 to 10 kt, becoming NW after midnight. Waves 1 ft or less. Chance of rain, mainly in the evening. .SUN...N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of rain and snow in the afternoon with vsby 1 to 3 nm. .SUN NIGHT...NW winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. Snow likely in the evening. Vsby 1 to 3 nm. .MON...NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .MON NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .TUE...W winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft. .TUE NIGHT...NW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. $$