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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SE wind 8 to 10 kt. Occasional showers.   N swell 0 ft at 0 seconds. Waves 3 to 4 ft.

      Low: 76 °F

      SE 10kt
      3-4ft

    • Thursday

      Thursday:SE wind 6 to 10 kt. Occasional showers.   N swell 0 ft at 0 seconds. Waves around 3 ft.

      High: 85 °F

      SE 10kt
      3ft

    • Thursday Night

      Thursday Night:ESE wind 6 to 8 kt. Showers likely.   N swell 0 ft at 0 seconds. Waves around 3 ft.

      Low: 75 °F

      ESE 8kt
      3ft

    • Friday

      Friday:SE wind 5 to 8 kt. Showers likely.   N swell 0 ft. Waves around 3 ft.

      High: 85 °F

      SE 8kt
      3ft

    • Friday Night

      Friday Night:E wind 5 to 9 kt. Scattered showers.   N swell 0 ft. Waves 2 to 3 ft.

      Low: 75 °F

      E 9kt
      2-3ft

    • Saturday

      Saturday:E wind 9 to 11 kt. Isolated showers before noon.   . Waves around 2 ft.

      High: 86 °F

      E 11kt
      2ft

    • Saturday Night

      Saturday Night:NE wind around 11 kt. Isolated showers.   . Waves around 2 ft.

      Low: 75 °F

      NE 11kt
      2ft

    • Sunday

      Sunday:ENE wind 11 to 13 kt. Isolated showers.   . Waves around 2 ft.

      High: 86 °F

      ENE 13kt
      2ft

    • Sunday Night

      Sunday Night:NE wind 9 to 13 kt. Isolated showers.   . Waves around 2 ft.

      Low: 75 °F

      NE 13kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Sep 30, 2026
Forecast Valid: 10pm HST Sep 30, 2026-6pm HST Oct 7, 2026

View Nearby Observations

Detailed Forecast


Tonight
SE wind 8 to 10 kt. Occasional showers. N swell 0 ft at 0 seconds. Waves 3 to 4 ft.
Thursday
SE wind 6 to 10 kt. Occasional showers. N swell 0 ft at 0 seconds. Waves around 3 ft.
Thursday Night
ESE wind 6 to 8 kt. Showers likely. N swell 0 ft at 0 seconds. Waves around 3 ft.
Friday
SE wind 5 to 8 kt. Showers likely. N swell 0 ft. Waves around 3 ft.
Friday Night
E wind 5 to 9 kt. Scattered showers. N swell 0 ft. Waves 2 to 3 ft.
Saturday
E wind 9 to 11 kt. Isolated showers before noon. . Waves around 2 ft.
Saturday Night
NE wind around 11 kt. Isolated showers. . Waves around 2 ft.
Sunday
ENE wind 11 to 13 kt. Isolated showers. . Waves around 2 ft.
Sunday Night
NE wind 9 to 13 kt. Isolated showers. . Waves around 2 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 21.87°N 159.47°W
Last Update: 6:02 pm HST Sep 30, 2026
Forecast Valid: 10pm HST Sep 30, 2026-6pm HST Oct 7, 2026
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