Hazardous Weather Conditions
Last Update: 354 PM EDT Fri Sep 18 2026
For More Weather Information:
21NM SSW Montauk NY
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT EDT TONIGHT THROUGH SATURDAY MORNING...
Tonight
N winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 25 kt late this evening, then increasing to 15 to 20 kt with gusts up to 25 kt after midnight. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: NE 3 ft at 4 seconds and S 2 ft at 5 seconds.
Sat
NE winds 15 to 20 kt, becoming E 10 to 15 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft. Wave detail: E 4 ft at 6 seconds and S 1 ft at 5 seconds.
Sat Night
E winds around 10 kt. Seas 2 to 3 ft. Wave detail: E 3 ft at 5 seconds and SE 1 ft at 11 seconds.
Sun
SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 4 seconds and SE 3 ft at 5 seconds. Showers likely with slight chance of tstms in the afternoon.
Sun Night
S winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave detail: SE 3 ft at 5 seconds and SE 1 ft at 10 seconds. Slight chance of tstms. Showers.
Mon
NE winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave detail: NE 5 ft at 5 seconds and SW 2 ft at 5 seconds. Showers, mainly in the morning.
Mon Night
NE winds 15 to 20 kt, increasing to 25 to 30 kt after midnight. Seas 5 to 7 ft, occasionally to 9 ft. Chance of showers.
Tue
NE winds 25 to 30 kt with gusts up to 40 kt. Seas 7 to 10 ft, occasionally to 13 ft. Chance of showers.
Tue Night
NE winds 25 to 35 kt with gusts up to 45 kt. Seas 9 to 12 ft, occasionally to 15 ft.
Wed
NE winds 25 to 35 kt with gusts up to 45 kt. Seas 9 to 13 ft, occasionally to 17 ft.
Wed Night
NE winds 25 to 35 kt with gusts up to 45 kt. Seas 10 to 14 ft, occasionally to 18 ft. Chance of showers.
winds and seas may be higher in and near tstms.
winds and seas may be higher in and near tstms.
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