Beach
Walnut Beach
Milford, United States · sea 23.1 °C at its warmest, in August

Sea temperature month by month
Monthly means in °C, NOAA OISST v2.1 climatology 1991–2020.
About
Walnut Beach is a town beach and surrounding neighborhood located in Milford, Connecticut and was formerly the site of an amusement park.
Questions
How warm is the sea at Walnut Beach?
The sea off Walnut Beach averages 23.1 °C at its warmest, in August, and 1.9 °C at its coolest. These are monthly means from NOAA's OISST v2.1 satellite and buoy record for 1991 to 2020, sampled at the beach's own coordinates.
When can you swim at Walnut Beach?
The sea reaches 20 °C or more from July to September. Twenty degrees is where most swimmers stop calling water cold; below it, a wetsuit helps.
Where is Walnut Beach?
Walnut Beach is on the coast of Milford, United States, at 41.1957, -73.0774. The map on this site flies straight to it.
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