Last Update: 833 PM EDT Fri Sep 19 2025
For More Weather Information:
10NM E Islip NY
Marine Zone Forecast
Tonight
W winds around 5 kt, becoming N late this evening, then becoming NE 10 to 15 kt with gusts up to 20 kt after midnight. Waves 1 ft or less.
Sat
E winds 10 to 15 kt with gusts up to 20 kt. Waves 1 ft or less.
Sat Night
E winds 5 to 10 kt. Waves 1 ft or less.
Sun
E winds 10 to 15 kt. Waves 1 ft or less.
Sun Night
E winds 5 to 10 kt. Waves 1 ft or less.
Mon
NE winds around 5 kt, becoming SE in the afternoon. Waves 1 ft or less.
Mon Night
SW winds 5 to 10 kt. Waves 1 ft or less.
Tue
SW winds 5 to 10 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. Waves 1 ft or less. Chance of showers.
Wed
W winds 5 to 10 kt. Waves 1 ft or less. Chance of showers.
Wed Night
N winds 5 to 10 kt. Waves 1 ft or less. Chance of showers.
winds and waves may be higher in and near tstms.
winds and waves may be higher in and near tstms.
Winds and waves may be higher in and near tstms.
Additional Forecasts and Information
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