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Honolulu, HI Local Forecast Office

Kahaluu-Keauhou HI

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:Variable winds less than 5 kt becoming WNW around 6 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 84 °F

      ⇑WNW 6kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

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

      Low: 71 °F

      Light Wind
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:NW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 83 °F

      NW 8kt⇓
      < 1ft

    • Sunday Night

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

      Low: 71 °F

      Light Wind
      < 1ft

    • Monday

      Monday:W wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

      High: 82 °F

      W 6kt⇓
      < 1ft

    • Monday Night

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

      Low: 72 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Waves 1 ft or less building to 3 ft.

      High: 84 °F

      Light Wind
      Waves Building3ft

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming S around 6 kt after midnight. Cloudy. N swell 0 ft. Waves around 3 ft.

      Low: 73 °F

      ⇑S 6kt
      3ft

    • Wednesday

      Wednesday:S wind 6 to 12 kt. Scattered showers.   N swell 0 ft. Waves 3 to 4 ft.

      High: 85 °F

      S 12kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:03 pm HST Mar 6, 2026
Forecast Valid: 1am HST Mar 7, 2026-6pm HST Mar 13, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING...

Saturday
Variable winds less than 5 kt becoming WNW around 6 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday
NW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Monday
W wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Waves 1 ft or less building to 3 ft.
Tuesday Night
Variable winds less than 5 kt becoming S around 6 kt after midnight. Cloudy. N swell 0 ft. Waves around 3 ft.
Wednesday
S wind 6 to 12 kt. Scattered showers. N swell 0 ft. Waves 3 to 4 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: 19.59°N 155.97°W
Last Update: 6:03 pm HST Mar 6, 2026
Forecast Valid: 1am HST Mar 7, 2026-6pm HST Mar 13, 2026
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