Back

Sandy Hook NJ to Fire Island Inlet NY out 20 nm Marine Forecast

Updated 3:16am EDT Aug 27, 2026
Zone Map
Today
S winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 9 seconds. Slight chance of showers and tstms late this morning and afternoon.
Tonight
S winds 10 to 15 kt with gusts up to 25 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 9 seconds. Slight chance of tstms. Slight chance of showers.
Fri
SW winds around 5 kt. Seas 3 to 4 ft, occasionally to 5 ft. Wave Detail: SE 3 ft at 7 seconds. Slight chance of showers and tstms in the morning, then chance of showers and slight chance of tstms in the afternoon.
Fri Night
SW winds around 5 kt, becoming NW after midnight.
Sat
N winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds.
Sat Night
S winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 8 seconds and S 1 ft at 5 seconds.
Sun
SW winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
Sun Night
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
Mon
SW winds 5 to 10 kt. Seas 2 to 3 ft.
Mon Night
SW winds 5 to 10 kt. Seas 2 to 4 ft, occasionally to 5 ft.