Best time to swim in Long Island in the Bahamas Sea temperature by month

Do you want to swim in the sea in Long Island in the Bahamas? But when is the best time to go to be sure to have pleasant water for swimming in Long Island 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 Long Island, based on the average temperatures recorded in previous years.

Best time to swim in Long Island: the water temperature by month

Do you feel like swimming in Long Island in the Bahamas? Discover the average sea temperature for each month of the year (based on previous years' data) and our opinion on swimming in the table below. For more information on the sea temperature of a specific month, click on the month's name in the table.

Month Sea temperature
January 77°F (min: 76°F/max: 79°F)
February 77°F (min: 75°F/max: 78°F)
March 77°F (min: 75°F/max: 79°F)
April 78°F (min: 75°F/max: 80°F)
May 80°F (min: 77°F/max: 82°F)
June 82°F (min: 80°F/max: 84°F)
July 84°F (min: 83°F/max: 86°F)
August 86°F (min: 84°F/max: 87°F)
September 85°F (min: 84°F/max: 87°F)
October 84°F (min: 82°F/max: 86°F)
November 83°F (min: 80°F/max: 85°F)
December 80°F (min: 78°F/max: 82°F)

Water temperature variation in Long Island throughout the year

Change units