Kapa‘a Sea Temperature

(Today) 2021

25.8°C / 78.5°F

Current weather

23°C / 73°F
(light rain)

Partly cloudy

Wind

16 mph

Humidity

95%


The measurements for the water temperature in Kapa‘a, 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.

Monthly average water temp

Monthly average max / min water temperatures

The graph below shows the range of monthly Kapa‘a water temperature derived from many years of historical sea surface temperature data.

Kapa‘a average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Kapa‘a
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 23.9 23.1 22.6 23 23.9 25.1 25.7 25.6 26 25.6 24.8 23.8
Max °C 25.5 25.3 24.9 26.1 27 26.8 26.6 27 27.6 27.2 26.6 25.8
Min °F 75.7 74.5 73.6 74.6 76.2 77.8 78.6 78.6 79.4 78.7 77.4 75.6
Max °F 77.3 76.7 75.9 77.7 79.3 79.5 79.5 80 81 80.3 79.2 77.6

7 day tide forecast for Kapa‘a

MonTueWedThuFriSatSun
  • High 7:03am
    (0.58m)
  • Low 11:20pm
    (0.09m)
  • High 8:04am
    (0.55m)
  • Low 12:01am
    (0.12m)
  • High 9:16am
    (0.54m)
  • Low 7:15pm
    (0.15m)
  • High 10:26pm
    (0.18m)
  • Low 1:19am
    (0.15m)
  • High 10:25am
    (0.54m)
  • Low 6:46pm
    (0.14m)
  • High 11:49pm
    (0.22m)
  • Low 3:10am
    (0.16m)
  • High 11:21am
    (0.55m)
  • Low 6:49pm
    (0.12m)
  • High 12:31am
    (0.27m)
  • Low 4:43am
    (0.16m)
  • High 12:07pm
    (0.55m)
  • Low 7:01pm
    (0.09m)
  • High 1:07am
    (0.34m)
  • Low 5:57am
    (0.15m)
  • High 12:46pm
    (0.54m)
  • Low 7:19pm
    (0.06m)
7 day tide times for Kapa‘a

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