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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:W wind around 6 kt becoming variable and less than 5 kt in the evening. Isolated showers before midnight. N swell 0 ft at 0 seconds. Waves around 2 ft.

      Low: 75 °F

      W 6kt⇓
      2ft

    • Friday

      Friday:Variable winds less than 5 kt becoming ESE 5 to 7 kt in the afternoon. Isolated showers. N swell 0 ft at 0 seconds. Waves around 2 ft.

      High: 88 °F

      ⇑ESE 7kt
      2ft

    • Friday Night

      Friday Night:E wind 5 to 8 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves around 2 ft.

      Low: 76 °F

      E 8kt
      2ft

    • Saturday

      Saturday:E wind 8 to 11 kt. Scattered showers before noon. N swell 0 ft. Waves around 2 ft.

      High: 87 °F

      E 11kt
      2ft

    • Saturday Night

      Saturday Night:ENE wind 9 to 11 kt. Partly cloudy. N swell 0 ft. Waves around 2 ft.

      Low: 75 °F

      ENE 11kt
      2ft

    • Sunday

      Sunday:E wind 8 to 10 kt. Sunny. N swell 0 ft. Waves around 2 ft.

      High: 86 °F

      E 10kt
      2ft

    • Sunday Night

      Sunday Night:ENE wind around 8 kt. Mostly clear. N swell 0 ft. Waves around 2 ft.

      Low: 75 °F

      ENE 8kt
      2ft

    • Columbus Day

      Columbus Day:E wind 8 to 11 kt. Sunny. N swell 0 ft. Waves 2 to 4 ft.

      High: 86 °F

      E 11kt
      2-4ft

    • Monday Night

      Monday Night:ENE wind 9 to 12 kt. Partly cloudy. N swell 0 ft. Waves 4 to 5 ft.

      Low: 75 °F

      ENE 12kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Oct 8, 2026
Forecast Valid: 9pm HST Oct 8, 2026-6pm HST Oct 15, 2026

View Nearby Observations

Detailed Forecast


Tonight
W wind around 6 kt becoming variable and less than 5 kt in the evening. Isolated showers before midnight. N swell 0 ft at 0 seconds. Waves around 2 ft.
Friday
Variable winds less than 5 kt becoming ESE 5 to 7 kt in the afternoon. Isolated showers. N swell 0 ft at 0 seconds. Waves around 2 ft.
Friday Night
E wind 5 to 8 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves around 2 ft.
Saturday
E wind 8 to 11 kt. Scattered showers before noon. N swell 0 ft. Waves around 2 ft.
Saturday Night
ENE wind 9 to 11 kt. Partly cloudy. N swell 0 ft. Waves around 2 ft.
Sunday
E wind 8 to 10 kt. Sunny. N swell 0 ft. Waves around 2 ft.
Sunday Night
ENE wind around 8 kt. Mostly clear. N swell 0 ft. Waves around 2 ft.
Columbus Day
E wind 8 to 11 kt. Sunny. N swell 0 ft. Waves 2 to 4 ft.
Monday Night
ENE wind 9 to 12 kt. Partly cloudy. N swell 0 ft. Waves 4 to 5 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 Oct 8, 2026
Forecast Valid: 9pm HST Oct 8, 2026-6pm HST Oct 15, 2026
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