West Harbor at Oyster Bay Nwr at Bayville, New York · Sea/Coast
The current water temperature at West Harbor at Oyster Bay Nwr at Bayville is 23.9 °C (as of July 17, 2026, source: USGS).
Can you swim at West Harbor at Oyster Bay Nwr at Bayville right now?
The current water temperature is 23.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at West Harbor at Oyster Bay Nwr at Bayville?
Currently 23.9 °C (updated continuously).
How warm is at West Harbor at Oyster Bay Nwr at Bayville in July?
In July, the water temperature recently averaged 23.6 °C.