LONG ISLAND NM South of Islip, NY (44025)

Conditions for Sunday

Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 52° F
Wind direction (W Dir): SW (225 - 234 Degrees)
Wind Speed (W Spd): 19.4 kts (22.4 mph)
Wind Gust (W Spd): 23.3 kts (26.8 mph)
Dominant Wave Period (DWP): 11 sec
Dominant Wave Height (DWH): 12.14 ft
Dominant Wave Range (DWR): exactly 12.1 ft
Wind Wave Period (WWP): 6 sec
Wind Wave Height (WWH): 8.20 ft
Wind Wave Range (WWR): 7.38 - 9.02 ft
Wave Swell Period (WSP): 11 sec
Wave Swell Height (WSH): 9.84 ft
Wave Swell Range (WSR): 9.02 - 10.66 ft
Atmospheric Pressure (AP): 29.26 in
Pressure Tendency (PT): +0.02 in
Decreasing or steady, then increasing; or increasing, then increasing more rapidly

Updated: 6:50 PM EST on December 14, 2019

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Current Wave Detail Observations

Water Depth: 118 ft
Wave Height: 12.17 ft
Spectral Peak Period: 11.4 sec
Average Wave Period: 7.4 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 7:00 PM EST on December 14, 2019

Weather and Wave Data

No Weather/Wave Buoy data available.

Detailed Wave Spectra

No Wave Detail Buoy data available.