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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind around 12 kt. Isolated showers before midnight.   N swell 0 ft at 0 seconds. Waves 4 to 5 ft.

      Low: 71 °F

      ENE 12kt
      4-5ft

    • Tuesday

      Tuesday:ENE wind 11 to 13 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 4 to 5 ft.

      High: 82 °F

      ENE 13kt
      4-5ft

    • Tuesday Night

      Tuesday Night:NE wind around 12 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves around 5 ft.

      Low: 70 °F

      NE 12kt
      5ft

    • Wednesday

      Wednesday:ENE wind around 12 kt. Mostly sunny. N swell 0 ft. Waves around 5 ft.

      High: 82 °F

      ENE 12kt
      5ft

    • Wednesday Night

      Wednesday Night:NE wind around 10 kt. Partly cloudy. N swell 0 ft. Waves 4 to 5 ft.

      Low: 70 °F

      NE 10kt
      4-5ft

    • New Year's Day

      New Year's Day:ENE wind around 13 kt. Scattered showers after noon.   N swell 0 ft. Waves 4 to 5 ft.

      High: 81 °F

      ENE 13kt
      4-5ft

    • Thursday Night

      Thursday Night:ENE wind around 14 kt. Scattered showers.   NNW swell 0 ft. Waves 5 to 6 ft.

      Low: 70 °F

      ENE 14kt
      5-6ft

    • Friday

      Friday:ENE wind around 18 kt. Scattered showers.   NW swell 0 ft. Waves 6 to 7 ft.

      High: 81 °F

      ENE 18kt
      6-7ft

    • Friday Night

      Friday Night:ENE wind around 18 kt. Scattered showers.   N swell 0 ft. Waves around 7 ft.

      Low: 70 °F

      ENE 18kt
      7ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Dec 29, 2025
Forecast Valid: 10pm HST Dec 29, 2025-6pm HST Jan 5, 2026

View Nearby Observations

Detailed Forecast


Tonight
ENE wind around 12 kt. Isolated showers before midnight. N swell 0 ft at 0 seconds. Waves 4 to 5 ft.
Tuesday
ENE wind 11 to 13 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 4 to 5 ft.
Tuesday Night
NE wind around 12 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves around 5 ft.
Wednesday
ENE wind around 12 kt. Mostly sunny. N swell 0 ft. Waves around 5 ft.
Wednesday Night
NE wind around 10 kt. Partly cloudy. N swell 0 ft. Waves 4 to 5 ft.
New Year's Day
ENE wind around 13 kt. Scattered showers after noon. N swell 0 ft. Waves 4 to 5 ft.
Thursday Night
ENE wind around 14 kt. Scattered showers. NNW swell 0 ft. Waves 5 to 6 ft.
Friday
ENE wind around 18 kt. Scattered showers. NW swell 0 ft. Waves 6 to 7 ft.
Friday Night
ENE wind around 18 kt. Scattered showers. N swell 0 ft. Waves around 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: 6:01 pm HST Dec 29, 2025
Forecast Valid: 10pm HST Dec 29, 2025-6pm HST Jan 5, 2026
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