LONG ISLAND - 30 NM South of Islip, NY (44025) — Live Marine Conditions & Buoy Data
NOAA station 44025, LONG ISLAND - 30 NM South of Islip, NY, reports real-time marine conditions from 40.258°N, 73.175°W in the western North Atlantic (New York). Readings refresh roughly every 10 minutes, and Big Buoy adds 7-day tide predictions, a solunar table, and a multi-day weather outlook for the area.
New Jersey Coast Marine Conditions — LONG ISLAND - 30 NM South of Islip, NY is one of several stations in New Jersey Coast. See live tides, buoy data, and solunar for the whole area.
Current conditions at LONG ISLAND - 30 NM South of Islip, NY
As of August 21, 2026 at 18:10 UTC, LONG ISLAND - 30 NM South of Islip, NY (44025) is reporting water temperature 72°F and wave height 5.9 ft at a 7-second dominant period.
- Water temperature
- 72°F
- Wave height
- 5.9 ft @ 7 s
Observed August 21, 2026 at 18:10 UTC from NOAA NDBC station 44025. Readings update about every 10 minutes.
What NOAA buoy 44025 measures
As a NOAA meteorological station, 44025 reports wind speed, gusts and direction, barometric pressure, air and water temperature, and — where wave sensors are fitted — significant wave height, swell period, and wave direction.
What to watch in the western North Atlantic
Conditions along the Atlantic coast are driven by swell direction and the shifting western edge of the Gulf Stream. Northeast winds against an outgoing tide stack up steep, dangerous seas at inlets, and water temperature can change 10–20°F over just a few miles as the Gulf Stream boundary moves.
Frequently asked questions
- Where is NOAA buoy 44025 located?
- LONG ISLAND - 30 NM South of Islip, NY (44025) reports from 40.258°N, 73.175°W in the western North Atlantic (New York).
- How often is NOAA buoy 44025 updated?
- Station 44025 typically reports new observations about every 10 minutes. Big Buoy refreshes continuously so you always see the latest readings, alongside 7-day tide predictions and a solunar table for the area.
- What does NOAA buoy 44025 measure?
- Big Buoy shows wind, barometric pressure, air and water temperature, and wave height and period where available for LONG ISLAND - 30 NM South of Islip, NY, plus 7-day tides, solunar peak windows, and a multi-day weather outlook.
- Is Big Buoy free to use?
- Yes. Live data for LONG ISLAND - 30 NM South of Islip, NY and every other NOAA buoy is free with no account required. Big Buoy Pro adds the Wind Tab, the Depth Chart, satellite overlays (sea surface temp, chlorophyll, currents), 16-day forecasts, and forecast model switching.