Oahu water temperature today
Sea water temperature throughout Oahu warms above 68°F and it is enough for a comfortable bath. The warmest ocean temperature in Oahu today is 81.3°F (in Honolulu), and the coldest sea temperature is 79.7°F (Punaluu).
Oahu sea surface temperature right now
Below are the cities and resorts in Oahu with the values of water temperature today and yesterday. Also indicated are the maximum and minimum water temperatures that were recorded this month for the last ten years. Presented weather data are now available for each of the resorts. For more detailed information about water temperature, surf forecast, weather and time of sunrise and sunset in any specific area of your interest, just click on a city name. For ease of search, all places are also grouped by the first letter of the name.
Oahu wave forecast
Today, the highest waves along the entire coast of Oahu are expected at Kailua, reaching a height of 3' 10" (1.17 m). The calmest seas can be found at Yokohama Beach, with an average wave height of 2' 9" (0.83 m). If you want to see the 10-day sea forecast, choose the city you are interested in.
Oahu water temperature by month
To find out what the water temperature was in Oahu any day over a period of the last ten years, select the month.
