He‘eia Water Temperature

(Today) 2024

26.9°C / 80.5°F

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

*Live data from Mokuoloe, HI: 27.0°C / 80.6°F

Current weather

26°C / 80°F
(few clouds)
Partly cloudy
Wind
13 mph
Humidity
71%

The measurements for the water temperature in He‘eia, 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 He‘eia water temperature derived from many years of historical sea surface temperature data.

He‘eia average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in He‘eia
  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 He‘eia

MonTueWedThuFriSatSun
  • High 5:35am
    (0.63m)
  • Low 1:42pm
    (0.28m)
  • High 4:24pm
    (0.27m)
  • Low 10:24pm
    (0.17m)
  • High 6:37am
    (0.63m)
  • Low 4:09pm
    (0.26m)
  • High 5:09pm
    (0.23m)
  • Low 11:03pm
    (0.19m)
  • High 7:49am
    (0.63m)
  • Low 5:06pm
    (0.22m)
  • High 8:18pm
    (0.21m)
  • Low 12:16am
    (0.21m)
  • High 9:00am
    (0.65m)
  • Low 5:31pm
    (0.19m)
  • High 10:11pm
    (0.24m)
  • Low 2:11am
    (0.23m)
  • High 10:01am
    (0.67m)
  • Low 5:53pm
    (0.16m)
  • High 11:05pm
    (0.3m)
  • Low 3:49am
    (0.22m)
  • High 10:52am
    (0.68m)
  • Low 6:16pm
    (0.13m)
  • High 11:47pm
    (0.38m)
  • Low 5:05am
    (0.2m)
  • High 11:38am
    (0.67m)
  • Low 6:39pm
    (0.1m)
7 day tide times for He‘eia

*These tide times are estimates based on the nearest accurate location (Waikane, Kaneohe Bay, 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.