Coast, Cos Cob, Western Connecticut Planning Region. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. This spot is not in any official register — there are no water samples and no classification.
Water temperature 15.8 °C — NOAA Geo-Polar Blended (5 km), measured 04/11/2026 07:00.
Low tide at 02:22, High tide at 08:31 (Local time at the spot).
Swimming spots in Cos Cob · Western Connecticut Planning Region · Swimming spots in the United States · Atlantic Ocean · On the map