Best time to swim in Southwest National Park in Tasmania Sea temperature by month

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

Best time to swim in Southwest National Park: the water temperature by month

Do you feel like swimming in Southwest National Park in Tasmania? Discover the average sea temperature for each month of the year (based on previous years' records) and our opinion on swimming in the table below.

Month Sea temperature
January 60°F (min: 58°F/max: 63°F)
February 61°F (min: 60°F/max: 64°F)
March 61°F (min: 59°F/max: 63°F)
April 59°F (min: 58°F/max: 61°F)
May 58°F (min: 56°F/max: 61°F)
June 56°F (min: 55°F/max: 58°F)
July 56°F (min: 54°F/max: 57°F)
August 55°F (min: 53°F/max: 57°F)
September 55°F (min: 54°F/max: 56°F)
October 55°F (min: 54°F/max: 57°F)
November 58°F (min: 54°F/max: 60°F)
December 60°F (min: 56°F/max: 63°F)

Water temperature variation in Southwest National Park throughout the year

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