Coastal Waters Forecast
Issued by NWS Upton, NY

Current Version |  Previous Version |  Graphics & Text |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
722 FZUS51 KOKX 110921 CWFOKX Coastal Waters Forecast National Weather Service New York NY 521 AM EDT Sat May 11 2024 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-111030- 521 AM EDT Sat May 11 2024 .Synopsis for the Long Island and Connecticut coastal waters... High pressure builds in from New England today, then another frontal system tracks through Saturday night into Sunday. High pressure briefly returns Sunday night. High pressure then moves offshore early next week followed by a low pressure area moving across midweek. $$ ANZ350-111030- Moriches Inlet NY to Montauk Point NY out 20 nm- 521 AM EDT Sat May 11 2024 .TODAY...NE winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 6 seconds and S 2 ft at 8 seconds. .TONIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 8 seconds and S 1 ft at 8 seconds. .SUN...SE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 7 seconds. Slight chance of showers. .SUN NIGHT...S winds around 5 kt, becoming SW after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 9 seconds and S 1 ft at 9 seconds. .MON...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and SW 2 ft at 3 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 8 seconds. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .TUE NIGHT...S winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Showers likely. .WED...SE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Showers likely. .WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 8 ft, occasionally to 10 ft. Chance of showers. $$ ANZ353-111030- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 521 AM EDT Sat May 11 2024 .TODAY...NE winds 10 to 15 kt with gusts up to 20 kt, becoming E late. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 7 seconds and S 2 ft at 8 seconds. .TONIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 7 seconds and S 1 ft at 8 seconds. .SUN...SE winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 7 seconds. Chance of showers. .SUN NIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 8 seconds. Slight chance of showers in the evening. .MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 9 seconds and SW 2 ft at 3 seconds. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at 8 seconds. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .TUE NIGHT...S winds around 15 kt with gusts up to 20 kt. Seas around 4 ft, occasionally to 5 ft. Showers likely. .WED...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Showers likely. .WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 7 ft, occasionally to 9 ft. Chance of showers. $$ ANZ355-111030- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 521 AM EDT Sat May 11 2024 .TODAY...NE winds 10 to 15 kt, becoming SE this afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: E 4 ft at 7 seconds and S 1 ft at 8 seconds. .TONIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and SE 1 ft at 15 seconds. .SUN...SE winds around 10 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and S 1 ft at 7 seconds. Chance of showers. .SUN NIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: E 3 ft at 8 seconds and SE 1 ft at 14 seconds. Slight chance of showers in the evening. .MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 4 seconds and E 3 ft at 9 seconds. .MON NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 5 seconds and E 2 ft at 9 seconds. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Chance of showers. .TUE NIGHT...S winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Showers likely. .WED...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Showers likely. .WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 5 to 7 ft, occasionally to 9 ft. Chance of showers. $$ ANZ332-111030- Long Island Sound East of the Mouth of the Connecticut River- 521 AM EDT Sat May 11 2024 .TODAY...NE winds around 10 kt, becoming E this afternoon. Seas around 2 ft. Wave Detail: NE 2 ft at 5 seconds. .TONIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 2 ft at 6 seconds. .SUN...E winds 5 to 10 kt, becoming SE in the afternoon. Seas around 2 ft. Wave Detail: E 2 ft at 8 seconds. Slight chance of showers. .SUN NIGHT...SW winds around 5 kt. Seas around 2 ft. Wave Detail: E 1 ft at 9 seconds. .MON...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 ft at 8 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas around 2 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 ft at 7 seconds. .TUE...S winds 10 to 15 kt. Seas around 2 ft. Chance of showers. .TUE NIGHT...S winds 10 to 15 kt. Seas around 2 ft. Showers likely. .WED...SE winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Showers likely. .WED NIGHT...N winds around 10 kt with gusts up to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Chance of showers. $$ ANZ331-111030- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 521 AM EDT Sat May 11 2024 .TODAY...NE winds 5 to 10 kt, becoming E this afternoon. Seas 1 ft or less. Wave Detail: NE 1 ft at 4 seconds. .TONIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. .SUN...SE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 4 seconds. Slight chance of showers. .SUN NIGHT...SW winds around 5 kt. Seas 1 ft or less. Slight chance of showers in the evening. .MON...SW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .MON NIGHT...S winds 10 to 15 kt. Seas 1 ft or less. Wave Detail: S 1 ft at 3 seconds. .TUE...S winds 10 to 15 kt. Seas around 2 ft. Chance of showers. .TUE NIGHT...S winds 10 to 15 kt. Seas around 2 ft. Showers likely. .WED...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Showers likely. .WED NIGHT...N winds around 10 kt with gusts up to 20 kt. Seas 1 ft or less. Chance of showers. $$ ANZ335-111030- Long Island Sound West of New Haven CT/Port Jefferson NY- 521 AM EDT Sat May 11 2024 .TODAY...NE winds 5 to 10 kt, becoming E this afternoon. Seas 1 ft or less. Wave Detail: NE 1 ft at 3 seconds. .TONIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. Slight chance of showers after midnight. .SUN...SE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. .SUN NIGHT...SW winds around 5 kt. Seas 1 ft or less. Slight chance of showers in the evening. .MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. .MON NIGHT...S winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 1 ft or less. Wave Detail: S 1 ft at 2 seconds. .TUE...S winds 10 to 15 kt. Seas 1 ft or less. Showers likely. .TUE NIGHT...S winds 10 to 15 kt. Seas 1 ft or less. Showers likely. .WED...E winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Showers likely. .WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. $$ ANZ338-111030- New York Harbor- 521 AM EDT Sat May 11 2024 .TODAY...NE winds 5 to 10 kt, becoming SE this afternoon. Waves around 2 ft. .TONIGHT...SE winds 5 to 10 kt. Waves around 2 ft. Slight chance of showers after midnight. .SUN...SE winds 5 to 10 kt. Waves around 2 ft. Chance of showers. .SUN NIGHT...SE winds 5 to 10 kt, becoming SW after midnight. Waves 1 to 2 ft. Slight chance of showers in the evening. .MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon. .MON NIGHT...S winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves around 2 ft. .TUE...S winds 10 to 15 kt. Waves 1 to 2 ft. Showers likely. .TUE NIGHT...S winds 10 to 15 kt. Waves around 2 ft. Showers likely. .WED...E winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Chance of showers. .WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. $$ ANZ340-111030- Peconic and Gardiners Bays- 521 AM EDT Sat May 11 2024 .TODAY...NE winds around 10 kt, becoming E this afternoon. Waves 1 ft or less. .TONIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. .SUN...SE winds around 5 kt. Waves 1 ft or less. Slight chance of showers. .SUN NIGHT...SW winds around 5 kt. Waves 1 ft or less. .MON...SW winds around 5 kt, increasing to around 10 kt in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds around 10 kt. Waves 1 ft or less. .TUE...S winds 10 to 15 kt. Waves 1 ft or less. Chance of showers. .TUE NIGHT...S winds 10 to 15 kt. Waves 1 ft or less. Showers likely. .WED...SE winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or less. Showers likely. .WED NIGHT...N winds around 10 kt with gusts up to 20 kt. Waves 1 to 2 ft. Chance of showers. $$ ANZ345-111030- South Shore Bays from Jones Inlet through Shinnecock Bay- 521 AM EDT Sat May 11 2024 .TODAY...NE winds around 10 kt, becoming E this afternoon. Waves 1 ft or less. .TONIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. .SUN...SE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .SUN NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Waves 1 ft or less. Slight chance of showers in the evening. .MON...SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less. .MON NIGHT...S winds 10 to 15 kt. Waves 1 ft or less. .TUE...S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers. .TUE NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Showers likely. .WED...SE winds 10 to 15 kt with gusts up to 25 kt. Waves 1 ft or less. Showers likely. .WED NIGHT...N winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. Chance of showers. $$