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Honolulu, HI Local Forecast Office

Kahaluu-Keauhou HI

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Scattered showers after noon.  Widespread haze.  N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 83 °F

      ⇑WNW 7kt
      < 1ft

    • Tonight

      Tonight:NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Widespread haze.  N swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 71 °F

      NW 7kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SSW 5 to 9 kt. Isolated showers.  Widespread haze.  N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 83 °F

      ⇑SSW 9kt
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming S 5 to 8 kt after midnight. Widespread haze.  N swell 0 ft. Waves 1 ft or less.

      Low: 72 °F

      ⇑S 8kt
      < 1ft

    • Monday

      Monday:S wind 5 to 10 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

      High: 84 °F

      S 10kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Isolated showers after midnight.   N swell 0 ft. Waves 1 ft or less.

      Low: 72 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Isolated showers.   N swell 0 ft. Waves 1 ft or less.

      High: 84 °F

      ⇑SW 6kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

      Low: 71 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 4 ft.

      High: 84 °F

      Light Wind
      Waves Building4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Jan 31, 2026
Forecast Valid: 8am HST Jan 31, 2026-6pm HST Feb 6, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Scattered showers after noon. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming SSW 5 to 9 kt. Isolated showers. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday Night
Variable winds less than 5 kt becoming S 5 to 8 kt after midnight. Widespread haze. N swell 0 ft. Waves 1 ft or less.
Monday
S wind 5 to 10 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Isolated showers after midnight. N swell 0 ft. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 4 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: 19.59°N 155.97°W
Last Update: 6:01 am HST Jan 31, 2026
Forecast Valid: 8am HST Jan 31, 2026-6pm HST Feb 6, 2026
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