Best time to swim in Hong Kong Sea temperature by month
Do you want to go to the seaside in Hong Kong? But when should you go to be sure to enjoy good sea water temperature and be able to swim for a long time? Now or another month during the year? On this page, find the sea temperature by month in Hong Kong.
Swimming in Hong Kong by month
Discover swimming conditions in detail in Hong Kong by month below. Click on the links for each month to see details about the sea temperature in the cities of: Hong Kong Island, Cheung Chau, Kowloon, Lamma Island and Repulse Bay beach.
Month | Averagesea temperature | Our opinion | Details |
---|---|---|---|
January | 67°F | cool swimming | Sea temperature in Hong Kong in january |
February | 66°F to 67°F | cool swimming | Sea temperature in Hong Kong in february |
March | 68°F to 69°F | cool swimming | Sea temperature in Hong Kong in march |
April | 73°F to 74°F | pleasant swimming | Sea temperature in Hong Kong in april |
May | 81°F to 81°F | ideal swimming | Sea temperature in Hong Kong in may |
June | 83°F to 84°F | ideal swimming | Sea temperature in Hong Kong in june |
July | 85°F to 85°F | ideal swimming | Sea temperature in Hong Kong in july |
August | 84°F to 84°F | ideal swimming | Sea temperature in Hong Kong in august |
September | 83°F to 84°F | ideal swimming | Sea temperature in Hong Kong in september |
October | 80°F to 80°F | ideal swimming | Sea temperature in Hong Kong in october |
November | 76°F to 76°F | pleasant swimming | Sea temperature in Hong Kong in november |
December | 70°F to 70°F | pleasant swimming* | Sea temperature in Hong Kong in december |
* in at least part of the area.
Where and when should you swim in Hong Kong?

Best time to swim in Hong Kong Island
The best months for swimming in Hong Kong Island are %MONTHS.

Best time to swim in Repulse Bay beach
The best months for swimming in Repulse Bay beach are %MONTHS.
Other cities and places in Hong Kong:
Water temperatures in Hong Kong over the entire year
On this chart, we show you the variation of the average sea water temperature in Hong Kong for the cities of: Hong Kong Island, Cheung Chau, Kowloon, Lamma Island and Repulse Bay beach.