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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind 18 to 28 kt, with gusts as high as 36 kt. Scattered showers.   N swell 0 ft at 0 seconds. Waves around 5 ft.

      Low: 76 °F

      ENE 28kt
      5ft

    • Saturday

      Saturday:ENE wind around 28 kt, with gusts as high as 36 kt. Scattered showers, mainly before 2pm.   N swell 0 ft at 0 seconds. Waves 5 to 6 ft.

      High: 86 °F

      ENE 28kt
      5-6ft

    • Saturday Night

      Saturday Night:ENE wind 25 to 28 kt, with gusts as high as 36 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Waves around 6 ft.

      Low: 76 °F

      ENE 28kt
      6ft

    • Sunday

      Sunday:ENE wind 23 to 27 kt, with gusts as high as 35 kt. Partly sunny. N swell 0 ft. Waves around 6 ft.

      High: 86 °F

      ENE 27kt
      6ft

    • Sunday Night

      Sunday Night:ENE wind 20 to 23 kt, with gusts as high as 30 kt. Mostly cloudy. N swell 0 ft. Waves around 6 ft.

      Low: 76 °F

      ENE 23kt
      6ft

    • Monday

      Monday:E wind around 20 kt, with gusts as high as 26 kt. Mostly cloudy. N swell 0 ft. Waves 5 to 6 ft.

      High: 86 °F

      E 20kt
      5-6ft

    • Monday Night

      Monday Night:E wind around 17 kt. Isolated showers after midnight.   N swell 0 ft. Waves around 5 ft.

      Low: 76 °F

      E 17kt
      5ft

    • Tuesday

      Tuesday:E wind around 16 kt. Scattered showers.   N swell 0 ft. Waves 4 to 6 ft.

      High: 86 °F

      E 16kt
      4-6ft

    • Tuesday Night

      Tuesday Night:E wind around 15 kt. Scattered showers.   . Waves 6 to 7 ft.

      Low: 76 °F

      E 15kt
      6-7ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:03 pm HST Sep 25, 2026
Forecast Valid: 9pm HST Sep 25, 2026-6pm HST Oct 2, 2026

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Detailed Forecast

...GALE WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY

Tonight
ENE wind 18 to 28 kt, with gusts as high as 36 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves around 5 ft.
Saturday
ENE wind around 28 kt, with gusts as high as 36 kt. Scattered showers, mainly before 2pm. N swell 0 ft at 0 seconds. Waves 5 to 6 ft.
Saturday Night
ENE wind 25 to 28 kt, with gusts as high as 36 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Waves around 6 ft.
Sunday
ENE wind 23 to 27 kt, with gusts as high as 35 kt. Partly sunny. N swell 0 ft. Waves around 6 ft.
Sunday Night
ENE wind 20 to 23 kt, with gusts as high as 30 kt. Mostly cloudy. N swell 0 ft. Waves around 6 ft.
Monday
E wind around 20 kt, with gusts as high as 26 kt. Mostly cloudy. N swell 0 ft. Waves 5 to 6 ft.
Monday Night
E wind around 17 kt. Isolated showers after midnight. N swell 0 ft. Waves around 5 ft.
Tuesday
E wind around 16 kt. Scattered showers. N swell 0 ft. Waves 4 to 6 ft.
Tuesday Night
E wind around 15 kt. Scattered showers. . Waves 6 to 7 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: 6:03 pm HST Sep 25, 2026
Forecast Valid: 9pm HST Sep 25, 2026-6pm HST Oct 2, 2026
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