Coastal Waters Forecast
Issued by NWS Upton, NY

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480 FZUS51 KOKX 282354 CWFOKX Coastal Waters Forecast National Weather Service New York NY 754 PM EDT Sun Apr 28 2024 Montauk Point NY to Sandy Hook NJ out 20 nm offshore, including Long Island Sound, the Long Island Bays, and New York Harbor ANZ300-291215- 754 PM EDT Sun Apr 28 2024 .Synopsis for the Long Island and Connecticut coastal waters... A warm front lifts north and east through the area tonight, followed by a weak trough or cold front late tonight. The boundary returns as a back door cold front on Monday, before a frontal wave moves out of the Ohio Valley Tuesday, passing to the the south and east Tuesday night into Wednesday. High pressure builds in for the second half of the week, followed by another frontal system over the weekend. $$ ANZ350-291215- Moriches Inlet NY to Montauk Point NY out 20 nm- 754 PM EDT Sun Apr 28 2024 .TONIGHT...SW winds 5 to 10 kt, becoming W late. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 9 seconds. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds 5 to 10 kt. Seas around 3 ft. Wave Detail: E 3 ft at 11 seconds and S 2 ft at 5 seconds. Slight chance of showers. .TUE...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at 11 seconds. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 4 seconds and E 2 ft at 10 seconds. Slight chance of showers. .WED...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at 6 seconds. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft, occasionally to 5 ft. .THU...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...S winds 5 to 10 kt. Seas around 2 ft. .FRI...SW winds 5 to 10 kt. Seas 2 to 3 ft. .FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. $$ ANZ353-291215- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- 754 PM EDT Sun Apr 28 2024 .TONIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas around 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 9 seconds. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds around 10 kt. Seas around 3 ft. Wave Detail: S 3 ft at 6 seconds and E 2 ft at 10 seconds. Slight chance of showers. .TUE...E winds 5 to 10 kt. Seas around 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 12 seconds. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and E 2 ft at 10 seconds. Slight chance of showers. Slight chance of tstms after midnight. .WED...NE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at 8 seconds. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .FRI...S winds 5 to 10 kt. Seas 2 to 3 ft. .FRI NIGHT...S winds around 10 kt. Seas 2 to 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ355-291215- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 754 PM EDT Sun Apr 28 2024 .TONIGHT...S winds 5 to 10 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at 9 seconds. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming S in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 5 seconds and E 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 10 seconds. Slight chance of showers. .TUE...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 5 seconds and E 2 ft at 12 seconds. Slight chance of showers in the morning. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at 11 seconds and SE 2 ft at 4 seconds. Slight chance of showers. Slight chance of tstms after midnight. .WED...NE winds around 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 2 ft at 7 seconds. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. .THU...SE winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .FRI...S winds 10 to 15 kt. Seas 2 to 3 ft. .FRI NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft. Winds and seas may be higher in and near tstms. $$ ANZ332-291215- Long Island Sound East of the Mouth of the Connecticut River- 754 PM EDT Sun Apr 28 2024 .TONIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: SW 1 ft at 2 seconds and E 1 ft at 8 seconds. Chance of showers, mainly this evening. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: W 1 ft at 2 seconds and E 1 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE 1 ft at 3 seconds and E 1 ft at 10 seconds. Slight chance of showers. .TUE...E winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Wave Detail: SE 1 ft at 3 seconds and E 1 ft at 8 seconds, becoming E 1 ft at 4 seconds. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 ft at 3 seconds. Chance of showers. .WED...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail: E 1 ft at 5 seconds. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Seas around 2 ft. .THU...SE winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...SW winds 5 to 10 kt. Seas 1 ft or less. .FRI...SW winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. $$ ANZ331-291215- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- 754 PM EDT Sun Apr 28 2024 .TONIGHT...S winds around 5 kt, becoming W after midnight. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 1 ft or less. Wave Detail: NW 1 ft at 2 seconds. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SE 1 ft at 2 seconds. Slight chance of showers. .TUE...E winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 3 seconds. Chance of showers. .WED...E winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. .THU...SE winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. .FRI...SW winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. $$ ANZ335-291215- Long Island Sound West of New Haven CT/Port Jefferson NY- 754 PM EDT Sun Apr 28 2024 .TONIGHT...S winds around 5 kt, becoming W after midnight. Seas 1 ft or less. Wave Detail: SW 1 ft at 2 seconds. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt. Seas 1 ft or less. Patchy fog in the morning. Slight chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: SE 1 ft at 2 seconds. Slight chance of showers. .TUE...E winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: E 1 ft at 2 seconds. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. Slight chance of tstms after midnight. .WED...NE winds 5 to 10 kt. Seas 1 ft or less. Wave Detail: NE 1 ft at 3 seconds. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Seas 1 ft or less. .THU...SE winds 5 to 10 kt. Seas 1 ft or less. .THU NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. .FRI...S winds 5 to 10 kt. Seas 1 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 1 ft or less. Winds and seas may be higher in and near tstms. $$ ANZ338-291215- New York Harbor- 754 PM EDT Sun Apr 28 2024 .TONIGHT...S winds 5 to 10 kt, becoming W after midnight. Waves 1 to 2 ft. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming E in the afternoon. Waves 1 to 2 ft. Patchy fog in the morning. Slight chance of showers in the afternoon. Vsby 1 to 3 nm in the morning. .MON NIGHT...SE winds 5 to 10 kt. Waves around 2 ft. Slight chance of showers. .TUE...E winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves around 2 ft. .TUE NIGHT...E winds 10 to 15 kt with gusts up to 20 kt, becoming NE 5 to 10 kt after midnight. Waves around 2 ft. Chance of showers. Slight chance of tstms after midnight. .WED...NE winds 5 to 10 kt, becoming E in the afternoon. Waves around 2 ft in the morning, then 1 ft or less. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .THU...SE winds 5 to 10 kt. Waves 1 to 2 ft. .THU NIGHT...S winds 5 to 10 kt. Waves 1 to 2 ft. .FRI...S winds 10 to 15 kt. Waves 1 to 2 ft. .FRI NIGHT...S winds 10 to 15 kt. Waves around 2 ft. Winds and waves may be higher in and near tstms. $$ ANZ340-291215- Peconic and Gardiners Bays- 754 PM EDT Sun Apr 28 2024 .TONIGHT...SW winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds 5 to 10 kt, becoming S in the afternoon. Waves 1 ft or less. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers. .TUE...E winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the evening, then chance of showers after midnight. .WED...NE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .THU...SE winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. .FRI...SW winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. $$ ANZ345-291215- South Shore Bays from Jones Inlet through Shinnecock Bay- 754 PM EDT Sun Apr 28 2024 .TONIGHT...SW winds 5 to 10 kt, becoming W after midnight. Waves 1 ft or less. Chance of showers until early morning. Patchy fog after midnight with vsby 1 to 3 nm. .MON...NW winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less. Patchy fog in the morning with vsby 1 to 3 nm. .MON NIGHT...SE winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers. .TUE...E winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers. .TUE NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. Slight chance of showers in the evening, then chance of showers and slight chance of tstms after midnight. .WED...NE winds 5 to 10 kt. Waves 1 ft or less. Chance of showers. .WED NIGHT...E winds 5 to 10 kt. Waves 1 ft or less. .THU...SE winds 5 to 10 kt. Waves 1 ft or less. .THU NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. .FRI...S winds 5 to 10 kt. Waves 1 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Waves 1 ft or less. Winds and waves may be higher in and near tstms. $$