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Honolulu, HI Local Forecast Office

Nanakuli HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly clear. N swell 0 ft at 0 seconds. Waves around 1 ft.

      Low: 74 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SSW 5 to 7 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 to 2 ft.

      High: 80 °F

      ⇑SSW 7kt
      1-2ft

    • Sunday Night

      Sunday Night:SSW wind 6 to 10 kt becoming W after midnight. Scattered showers, mainly after 11pm.   N swell 0 ft at 0 seconds. Waves around 2 ft.

      Low: 75 °F

      W 10kt
      2ft

    • Monday

      Monday:W wind 10 to 14 kt becoming N in the afternoon. Showers likely, mainly between 8am and noon.   N swell 0 ft. Waves 2 to 4 ft.

      High: 78 °F

      NNW 14kt
      2-4ft

    • Monday Night

      Monday Night:N wind 7 to 13 kt becoming NE after midnight. Partly cloudy. N swell 0 ft. Waves 2 to 4 ft.

      Low: 69 °F

      N 13kt
      2-4ft

    • Tuesday

      Tuesday:NE wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. N swell 0 ft. Waves 1 to 2 ft.

      High: 78 °F

      NE 7kt⇓
      1-2ft

    • Tuesday Night

      Tuesday Night:E wind 5 to 11 kt becoming SSE after midnight. Partly cloudy. N swell 0 ft. Waves 1 to 2 ft.

      Low: 72 °F

      SSE 11kt
      1-2ft

    • Wednesday

      Wednesday:S wind 11 to 18 kt. Showers likely.   N swell 0 ft. Waves 2 to 4 ft.

      High: 80 °F

      S 18kt
      2-4ft

    • Wednesday Night

      Wednesday Night:SSW wind 15 to 18 kt becoming W after midnight. Showers likely.   N swell 0 ft. Waves 2 to 4 ft.

      Low: 72 °F

      SSW 18kt
      2-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jan 10, 2026
Forecast Valid: 6pm HST Jan 10, 2026-6pm HST Jan 17, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Mostly clear. N swell 0 ft at 0 seconds. Waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming SSW 5 to 7 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 to 2 ft.
Sunday Night
SSW wind 6 to 10 kt becoming W after midnight. Scattered showers, mainly after 11pm. N swell 0 ft at 0 seconds. Waves around 2 ft.
Monday
W wind 10 to 14 kt becoming N in the afternoon. Showers likely, mainly between 8am and noon. N swell 0 ft. Waves 2 to 4 ft.
Monday Night
N wind 7 to 13 kt becoming NE after midnight. Partly cloudy. N swell 0 ft. Waves 2 to 4 ft.
Tuesday
NE wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. N swell 0 ft. Waves 1 to 2 ft.
Tuesday Night
E wind 5 to 11 kt becoming SSE after midnight. Partly cloudy. N swell 0 ft. Waves 1 to 2 ft.
Wednesday
S wind 11 to 18 kt. Showers likely. N swell 0 ft. Waves 2 to 4 ft.
Wednesday Night
SSW wind 15 to 18 kt becoming W after midnight. Showers likely. N swell 0 ft. Waves 2 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: 21.38°N 158.15°W
Last Update: 6:01 pm HST Jan 10, 2026
Forecast Valid: 6pm HST Jan 10, 2026-6pm HST Jan 17, 2026
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