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Honolulu, HI Local Forecast Office

Poipu HI

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:NE wind around 14 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves around 1 ft.

      High: 86 °F

      NE 14kt
      1ft

    • Tonight

      Tonight:NNE wind 10 to 14 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves around 1 ft.

      Low: 72 °F

      NNE 14kt
      1ft

    • Sunday

      Sunday:NE wind 9 to 12 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves around 1 ft.

      High: 85 °F

      NE 12kt
      1ft

    • Sunday Night

      Sunday Night:NE wind 6 to 9 kt. Isolated showers after midnight. N swell 0 ft. Waves around 1 ft.

      Low: 72 °F

      NE 9kt
      1ft

    • Monday

      Monday:E wind 6 to 8 kt. Isolated showers. N swell 0 ft. Waves around 1 ft.

      High: 85 °F

      E 8kt
      1ft

    • Monday Night

      Monday Night:ENE wind 7 to 9 kt. Scattered showers. N swell 0 ft. Waves around 1 ft.

      Low: 73 °F

      ENE 9kt
      1ft

    • Tuesday

      Tuesday:ENE wind around 9 kt. Scattered showers. N swell 0 ft. Waves around 1 ft.

      High: 85 °F

      ENE 9kt
      1ft

    • Tuesday Night

      Tuesday Night:NE wind 9 to 11 kt. Scattered showers. The rain could be heavy at times. N swell 0 ft. Waves 1 to 2 ft.

      Low: 73 °F

      NE 11kt
      1-2ft

    • Wednesday

      Wednesday:ENE wind 11 to 13 kt. Showers likely and possibly a thunderstorm before noon, then scattered showers. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 2 ft building to 5 ft.

      High: 85 °F

      ENE 13kt
      Waves Building5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Oct 24, 2026
Forecast Valid: 2pm HST Oct 24, 2026-6pm HST Oct 30, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
NE wind around 14 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves around 1 ft.
Tonight
NNE wind 10 to 14 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves around 1 ft.
Sunday
NE wind 9 to 12 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves around 1 ft.
Sunday Night
NE wind 6 to 9 kt. Isolated showers after midnight. N swell 0 ft. Waves around 1 ft.
Monday
E wind 6 to 8 kt. Isolated showers. N swell 0 ft. Waves around 1 ft.
Monday Night
ENE wind 7 to 9 kt. Scattered showers. N swell 0 ft. Waves around 1 ft.
Tuesday
ENE wind around 9 kt. Scattered showers. N swell 0 ft. Waves around 1 ft.
Tuesday Night
NE wind 9 to 11 kt. Scattered showers. The rain could be heavy at times. N swell 0 ft. Waves 1 to 2 ft.
Wednesday
ENE wind 11 to 13 kt. Showers likely and possibly a thunderstorm before noon, then scattered showers. Some of the storms could produce heavy rainfall. 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: 6:01 am HST Oct 24, 2026
Forecast Valid: 2pm HST Oct 24, 2026-6pm HST Oct 30, 2026
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