Best time to swim in Half Moon Bay in California Sea temperature by month

Do you want to swim in the sea in Half Moon Bay in California? But when is the best time to go to be sure to have pleasant water for swimming in Half Moon Bay and be able to swim without catching cold? This month, or a different one? The answer is on this page, with the sea water temperature by month in Half Moon Bay, based on the average temperatures recorded in previous years.

Best time to swim in Half Moon Bay: the water temperature by month

Do you want to swim in Half Moon Bay in California? Based on the sea temperature every month, we tell you our opinion on swimming in that location. For more information about a month, click on the link in the Details column.

Month Our opinion Details
freezing swimming Sea temperature
in Half Moon Bay in january
freezing swimming Sea temperature
in Half Moon Bay in february
freezing swimming Sea temperature
in Half Moon Bay in march
freezing swimming Sea temperature
in Half Moon Bay in april
freezing swimming Sea temperature
in Half Moon Bay in may
freezing swimming Sea temperature
in Half Moon Bay in june
freezing swimming Sea temperature
in Half Moon Bay in july
freezing swimming Sea temperature
in Half Moon Bay in august
freezing swimming Sea temperature
in Half Moon Bay in september
freezing swimming Sea temperature
in Half Moon Bay in october
freezing swimming Sea temperature
in Half Moon Bay in november
freezing swimming Sea temperature
in Half Moon Bay in december

Water temperature variation in Half Moon Bay throughout the year

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