Waimānalo Beach Water Temperature

(Today) 2024

26.6°C / 79.9°F

The water will feel hot. Water temperature similar to a heated indoor swimming pool.

*Live data from Mokapu Point, HI (098): 26.9°C / 80.4°F

Current weather

26°C / 78°F
(light rain)
Partly cloudy
Wind
9 mph
Humidity
80%

The measurements for the water temperature in Waimānalo Beach, Hawaii are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

*Live data may vary from satellite readings for a number of reasons. These include local factors, depth of smapling and time of day.

Water temp by month

Monthly average max / min water temperatures

The graph below shows the range of monthly Waimānalo Beach water temperature derived from many years of historical sea surface temperature data.

Waimānalo Beach average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Waimānalo Beach
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 23.7 23.1 23 23.4 24.2 25 25.3 25.5 25.8 25.7 24.7 23.6
Max °C 25.2 25.2 24.8 26 26.4 26.4 26.4 26.9 27.6 26.9 26.6 25.8
Min °F 75.2 74.4 74.1 75.2 76.4 77.6 77.9 78.5 79.2 78.7 77.2 75.4
Max °F 76.7 76.5 75.9 77.8 78.6 79 79 79.9 81 79.9 79.1 77.6

The warmest water temperature is in September with an average around 80.1°F / 26.7°C. The coldest month is March with an average water temperature of 75°F / 23.9°C.

7 day tide forecast for Waimānalo Beach

FriSatSunMonTueWedThu
  • High 3:27am
    (0.62m)
  • Low 10:20am
    (0.09m)
  • High 3:07pm
    (0.29m)
  • Low 9:00pm
    (-0.02m)
  • High 4:15am
    (0.64m)
  • Low 11:31am
    (0.11m)
  • High 3:48pm
    (0.23m)
  • Low 9:32pm
    (-0m)
  • High 5:06am
    (0.63m)
  • Low 12:54pm
    (0.12m)
  • High 4:36pm
    (0.18m)
  • Low 10:05pm
    (0.03m)
  • High 6:03am
    (0.61m)
  • Low 2:31pm
    (0.12m)
  • High 5:49pm
    (0.15m)
  • Low 10:43pm
    (0.07m)
  • High 7:08am
    (0.58m)
  • Low 3:58pm
    (0.1m)
  • High 8:04pm
    (0.14m)
  • Low 11:35pm
    (0.12m)
  • High 8:17am
    (0.55m)
  • Low 4:51pm
    (0.08m)
  • High 10:15pm
    (0.17m)
  • Low 1:13am
    (0.16m)
  • High 9:22am
    (0.52m)
  • Low 5:27pm
    (0.07m)
  • High 11:15pm
    (0.23m)
7 day tide times for Waimānalo Beach

*These tide times are estimates based on the nearest accurate location (Waimanalo, Oahu Island, Hawaii) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.