Coastal Waters Forecast
Issued by NWS Upton, NY
Issued by NWS Upton, NY
213 FZUS51 KOKX 011426 CWFOKX Coastal Waters Forecast National Weather Service New York NY 1026 AM EDT Sat Nov 1 2025 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-020315- 1026 AM EDT Sat Nov 1 2025 .Synopsis for the Long Island and Connecticut coastal waters... Deep low pressure over southeastern Canada continues to track northward today as high pressure builds in from the west. The high then remains in control Sunday before moving offshore Monday. A weak low and inverted trough moves across the region Monday into Monday night. High pressure will return Tuesday into Wednesday. A cold front will pivot through Wednesday night into Thursday, followed by high pressure later in the week. $$ ANZ350-020315- Moriches Inlet NY to Montauk Point NY out 20 nm- 1026 AM EDT Sat Nov 1 2025 ...GALE WARNING IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... .TODAY...W winds 25 to 30 kt, diminishing to 20 to 25 kt this afternoon. Seas 7 to 10 ft, occasionally to 13 ft. Wave Detail: SW 9 ft at 8 seconds and S 4 ft at 12 seconds. .TONIGHT...NW winds 20 to 25 kt with gusts up to 30 kt, diminishing to 15 to 20 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft, subsiding to 3 to 5 ft, occasionally to 6 ft after midnight. Wave Detail: SW 6 ft at 7 seconds and SE 3 ft at 11 seconds, becoming SW 4 ft at 6 seconds and S 2 ft at 10 seconds. .SUN...NW winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: NW 2 ft at 3 seconds and SW 2 ft at 6 seconds. .SUN NIGHT...W winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 9 seconds and W 1 ft at 3 seconds. .MON...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and S 1 ft at 8 seconds. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to 8 ft after midnight. Wave Detail: SW 4 ft at 5 seconds and SE 1 ft at 10 seconds, becoming SW 5 ft at 5 seconds and SE 2 ft at 10 seconds. Rain likely. .TUE...NW winds 25 to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. .TUE NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .WED...W winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. .WED NIGHT...SW winds 25 to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Chance of rain. $$ ANZ353-020315- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .TODAY...W winds 20 to 25 kt with gusts up to 30 kt. Seas 7 to 9 ft, occasionally to 11 ft, subsiding to 5 to 8 ft, occasionally to 10 ft this afternoon. Wave Detail: W 7 ft at 7 seconds and SE 4 ft at 12 seconds, becoming SW 7 ft at 6 seconds and E 3 ft at 11 seconds. .TONIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 4 to 6 ft, occasionally to 8 ft, subsiding to 3 to 4 ft, occasionally to 5 ft after midnight. Wave Detail: W 4 ft at 6 seconds and SE 3 ft at 11 seconds, becoming W 3 ft at 6 seconds and SE 2 ft at 10 seconds. .SUN...NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 4 seconds and S 2 ft at 10 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and W 1 ft at 3 seconds. Slight chance of rain after midnight. .MON...S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and SE 1 ft at 8 seconds. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 15 to 20 kt, becoming W 20 to 25 kt with gusts up to 30 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to 8 ft after midnight. Wave Detail: SW 3 ft at 5 seconds and SE 1 ft at 10 seconds, becoming SW 5 ft at 5 seconds and SE 3 ft at 10 seconds. Chance of rain. .TUE...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. .TUE NIGHT...NW winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. .WED...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .WED NIGHT...SW winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to 7 ft, occasionally to 9 ft. Chance of rain. $$ ANZ355-020315- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TODAY...W winds 20 to 25 kt, diminishing to 15 to 20 kt late. Seas 5 to 7 ft, occasionally to 9 ft. Wave Detail: W 5 ft at 5 seconds and E 3 ft at 11 seconds. .TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt late this evening. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: W 4 ft at 5 seconds and SE 3 ft at 11 seconds. .SUN...NW winds 5 to 10 kt, becoming W in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 3 seconds and SE 2 ft at 10 seconds. .SUN NIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 9 seconds and NW 1 ft at 2 seconds. Slight chance of rain after midnight. .MON...S winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and NW 1 ft at 2 seconds. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 15 to 20 kt, becoming W after midnight. Seas 2 to 3 ft, building to 3 to 5 ft, occasionally to 6 ft after midnight. Wave Detail: SW 3 ft at 4 seconds and SE 1 ft at 10 seconds, becoming W 4 ft at 4 seconds and SE 3 ft at 10 seconds. Chance of rain. .TUE...NW winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. .WED...W winds 15 to 20 kt. Seas 2 to 3 ft. .WED NIGHT...W winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to 6 ft, occasionally to 8 ft. Chance of rain. $$ ANZ332-020315- Long Island Sound East of the Mouth of the Connecticut River- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TODAY...W winds 20 to 25 kt, diminishing to 15 to 20 kt late. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: E 2 ft at 12 seconds. .TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt late this evening. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds and E 1 ft at 11 seconds. .SUN...NW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: W 2 ft at 3 seconds. .SUN NIGHT...W winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas 1 ft or less. Wave Detail: W 1 ft at 2 seconds. .MON...S winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: S 1 ft at 2 seconds. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 15 to 20 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds. Rain likely. .TUE...NW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .WED NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of rain. $$ ANZ331-020315- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TODAY...W winds 20 to 25 kt, diminishing to 15 to 20 kt late. Seas 3 to 5 ft, occasionally to 6 ft. .TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt late this evening. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: W 3 ft at 4 seconds. .SUN...NW winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: NW 1 ft at 3 seconds. .SUN NIGHT...W winds around 5 kt. Seas 1 ft or less. .MON...SW winds around 5 kt, increasing to around 10 kt in the afternoon. Seas 1 ft or less. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 15 to 20 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 4 seconds. Rain likely. .TUE...NW winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .TUE NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. .WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. .WED NIGHT...W winds 15 to 20 kt. Seas 2 to 3 ft. Chance of rain. $$ ANZ335-020315- Long Island Sound West of New Haven CT/Port Jefferson NY- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TODAY...W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. .TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt late this evening. Seas 2 to 3 ft, subsiding to 1 to 2 ft after midnight. Wave Detail: W 2 ft at 3 seconds, becoming NW 1 ft at 2 seconds. .SUN...NW winds 5 to 10 kt. Seas 1 ft or less. .SUN NIGHT...SW winds around 5 kt. Seas 1 ft or less. .MON...SW winds 5 to 10 kt. Seas 1 ft or less. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 15 to 20 kt, becoming W after midnight. Seas 1 to 2 ft, building to 2 to 3 ft after midnight. Wave Detail: W 2 ft at 3 seconds. Chance of rain. .TUE...NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. .TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. .WED...W winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of rain. $$ ANZ338-020315- New York Harbor- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .TODAY...W winds 15 to 20 kt, diminishing to 10 to 15 kt late. Gusts up to 25 kt. Waves 2 to 3 ft. .TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt late this evening. Waves 1 to 2 ft in the evening, then 1 ft or less. Wave Detail: W 1 ft at 2 seconds. .SUN...NW winds 5 to 10 kt. Waves 1 ft or less. .SUN NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .MON...SW winds 5 to 10 kt. Waves 1 ft or less. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 10 to 15 kt, becoming W 15 to 20 kt after midnight. Waves 1 to 2 ft. Chance of rain. .TUE...NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. .TUE NIGHT...W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to 2 ft. .WED...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to 2 ft. .WED NIGHT...W winds 15 to 20 kt. Waves around 2 ft. Chance of rain. $$ ANZ340-020315- Peconic and Gardiners Bays- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TODAY...W winds 15 to 20 kt with gusts up to 30 kt. Waves 2 to 3 ft. .TONIGHT...NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt late this evening. Waves 1 to 2 ft. .SUN...NW winds 5 to 10 kt. Waves 1 ft or less. .SUN NIGHT...W 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. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 10 to 15 kt, becoming W 15 to 20 kt after midnight. Waves 1 ft or less, then 1 to 2 ft after midnight. Rain likely. .TUE...NW winds 15 to 20 kt with gusts up to 30 kt. Waves around 2 ft. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 to 2 ft. .WED...W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .WED NIGHT...W winds 15 to 20 kt. Waves 1 to 2 ft. Chance of rain. $$ ANZ345-020315- South Shore Bays from Jones Inlet through Shinnecock Bay- 1026 AM EDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TODAY...W winds 15 to 20 kt with gusts up to 30 kt. Waves 1 ft or less. .TONIGHT...NW winds 10 to 15 kt with gusts up to 25 kt, diminishing to 5 to 10 kt late this evening. Waves 1 ft or less. .SUN...NW winds 5 to 10 kt. Waves 1 ft or less. .SUN NIGHT...SW winds around 5 kt. Waves 1 ft or less. .MON...S winds 5 to 10 kt. Waves 1 ft or less. Slight chance of rain in the morning, then chance of rain in the afternoon. .MON NIGHT...SW winds 10 to 15 kt, becoming W 15 to 20 kt after midnight. Waves 1 ft or less. Chance of rain. .TUE...NW winds 15 to 20 kt with gusts up to 30 kt. Waves 1 ft or less. .TUE NIGHT...NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. .WED...W winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less. .WED NIGHT...W winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less. Chance of rain. $$