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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:E wind 11 to 13 kt. Scattered showers.   N swell 0 ft at 0 seconds. Waves around 2 ft.

      High: 84 °F

      E 13kt
      2ft

    • Tonight

      Tonight:ENE wind 10 to 12 kt. Scattered showers.   N swell 0 ft at 0 seconds. Waves around 2 ft.

      Low: 75 °F

      ENE 12kt
      2ft

    • Thursday

      Thursday:ENE wind 9 to 13 kt. Scattered showers.   N swell 0 ft at 0 seconds. Waves around 2 ft.

      High: 84 °F

      ENE 13kt
      2ft

    • Thursday Night

      Thursday Night:ENE wind around 11 kt. Scattered showers.   N swell 0 ft. Waves around 2 ft.

      Low: 75 °F

      ENE 11kt
      2ft

    • Friday

      Friday:ENE wind 10 to 14 kt. Scattered showers.   N swell 0 ft. Waves around 2 ft.

      High: 85 °F

      ENE 14kt
      2ft

    • Friday Night

      Friday Night:ENE wind around 13 kt. Scattered showers.   N swell 0 ft. Waves around 2 ft.

      Low: 75 °F

      ENE 13kt
      2ft

    • Saturday

      Saturday:ENE wind 12 to 16 kt. Scattered showers, mainly before noon.   N swell 0 ft. Waves around 2 ft.

      High: 86 °F

      ENE 16kt
      2ft

    • Saturday Night

      Saturday Night:ENE wind 13 to 16 kt. Scattered showers.   N swell 0 ft. Waves around 2 ft.

      Low: 76 °F

      ENE 16kt
      2ft

    • Sunday

      Sunday:ENE wind 13 to 17 kt. Scattered showers.   N swell 0 ft. Waves 2 ft building to 5 ft.

      High: 85 °F

      ENE 17kt
      Waves Building5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:04 am HST Aug 5, 2026
Forecast Valid: 12pm HST Aug 5, 2026-6pm HST Aug 11, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
E wind 11 to 13 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves around 2 ft.
Tonight
ENE wind 10 to 12 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves around 2 ft.
Thursday
ENE wind 9 to 13 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves around 2 ft.
Thursday Night
ENE wind around 11 kt. Scattered showers. N swell 0 ft. Waves around 2 ft.
Friday
ENE wind 10 to 14 kt. Scattered showers. N swell 0 ft. Waves around 2 ft.
Friday Night
ENE wind around 13 kt. Scattered showers. N swell 0 ft. Waves around 2 ft.
Saturday
ENE wind 12 to 16 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves around 2 ft.
Saturday Night
ENE wind 13 to 16 kt. Scattered showers. N swell 0 ft. Waves around 2 ft.
Sunday
ENE wind 13 to 17 kt. Scattered showers. N swell 0 ft. Waves 2 ft building to 5 ft.

Winds and seas higher in and near tstms.

*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: 8:04 am HST Aug 5, 2026
Forecast Valid: 12pm HST Aug 5, 2026-6pm HST Aug 11, 2026
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