9052000 - Cape Vincent, NY (CAVN6) — Live Marine Conditions & Buoy Data
NOAA station CAVN6, 9052000 - Cape Vincent, NY, reports real-time marine conditions from 44.130°N, 76.333°W in Lake Ontario (New York). Readings refresh roughly every 10 minutes, and Big Buoy adds a solunar table and a multi-day weather outlook for the area.
Lake Ontario Marine Conditions — 9052000 - Cape Vincent, NY is one of several stations in Lake Ontario. See live buoy data and solunar for the whole area.
Current conditions at 9052000 - Cape Vincent, NY
As of August 21, 2026 at 19:30 UTC, 9052000 - Cape Vincent, NY (CAVN6) is reporting water temperature 74°F, air temperature 75°F, wind from the NW at 3 mph gusting 3 mph, and barometric pressure 30.09 inHg.
- Water temperature
- 74°F
- Air temperature
- 75°F
- Wind
- NW 3 mph (gust 3)
- Barometric pressure
- 30.09 inHg
Observed August 21, 2026 at 19:30 UTC from NOAA NDBC station CAVN6. Readings update about every 10 minutes.
What NOAA buoy CAVN6 measures
As a NOAA meteorological station, CAVN6 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 Lake Ontario
Lake Ontario is deep and steep-sided, so it stratifies strongly in summer and holds cold water below the thermocline while wind-driven upwelling swings surface temperature along the shore. Seas build quickly on a sustained westerly or northeasterly blow — read wind and water temperature together before you go.
Frequently asked questions
- Where is NOAA buoy CAVN6 located?
- 9052000 - Cape Vincent, NY (CAVN6) reports from 44.130°N, 76.333°W in Lake Ontario (New York).
- How often is NOAA buoy CAVN6 updated?
- Station CAVN6 typically reports new observations about every 10 minutes. Big Buoy refreshes continuously so you always see the latest readings, alongside a solunar table for the area.
- What does NOAA buoy CAVN6 measure?
- Big Buoy shows wind, barometric pressure, air and water temperature, and wave height and period where available for 9052000 - Cape Vincent, NY, plus solunar peak windows and a multi-day weather outlook.
- Is Big Buoy free to use?
- Yes. Live data for 9052000 - Cape Vincent, 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.