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Water Temperature Table of the Hawaiian Island Coast

IMPORTANT NOTICES:

— The table below shows the near real-time and average water temperatures in degrees Fahrenheit (°F).
— Clicking on the hyperlinked "Recent Temperatures" will display station information for the location.
— Non-linked temperatures in the monthly columns are average water temperatures. (Complete List of Average Temperatures)
— Use the near real-time water temperature data with discretion, because they may contain errors.

Water Temperature Table of the Hawaiian Island Coast (Google Maps-based Web page)
Last Updated: Fri Oct 20, 15:02:22 UTC 2017
Location Recent
Temperatures
OCT NOV DEC JAN FEB MAR APR MAY
Honolulu
Oahu Island
79.7
(10/20/2017 14:48 UTC)
81 79 77 76 76 76 76 78
Hilo
Hawaii Island
78.6
(10/20/2017 14:42 UTC)
75 74 73 72 72 71 72 72
Kahului
Maui Island
77.9
(10/20/2017 14:42 UTC)
80 78 77 76 75 75 76 78
Kawaihae
Hawaii Island
79.9
(10/20/2017 14:42 UTC)
81 80 78 78 77 77 78 79
Mokuoloe, Oahu Island 78.1
(10/20/2017 14:48 UTC)
78 76 74 73 74 74 75 77
Nawiliwili
Kauai Island
82.9
(10/20/2017 14:42 UTC)
82 80 78 77 77 77 78 79
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)