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Honolulu, HI Local Forecast Office

3NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Today

      Today:N wind 7 to 10 kt. Scattered showers and thunderstorms.   N swell 5 ft at 9 seconds. Waves around 2 ft.

      High: 77 °F

      N 10kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:N wind 10 to 15 kt. Showers likely.   N swell 5 to 6 ft at 9 seconds. Waves around 2 ft.

      Low: 68 °F

      N 15kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:NNE wind 6 to 11 kt. Showers likely, mainly before noon.   N swell 6 ft at 9 seconds. Waves around 2 ft.

      High: 77 °F

      NNE 11kt
      2ft

    • Wednesday Night

      Wednesday Night:NNW wind 5 to 10 kt. Showers likely.   NNE swell 6 ft. Waves 2 ft building to 6 ft.

      Low: 67 °F

      NNW 10kt
      Waves Building6ft

    • Thursday

      Thursday:N wind 5 to 7 kt. Showers likely, mainly before noon.   NNE swell 5 to 6 ft. Waves 5 to 6 ft.

      High: 77 °F

      N 7kt
      5-6ft

    • Thursday Night

      Thursday Night:N wind around 6 kt. Showers likely.   NNE swell 5 ft. Waves around 6 ft.

      Low: 67 °F

      N 6kt
      6ft

    • Friday

      Friday:N wind 5 to 8 kt. Showers likely, mainly before noon.   NE swell 5 ft. Waves 5 to 6 ft.

      High: 77 °F

      N 8kt
      5-6ft

    • Friday Night

      Friday Night:N wind 6 to 10 kt. Showers likely.   NE swell 4 ft. Waves around 5 ft.

      Low: 66 °F

      N 10kt
      5ft

    • Saturday

      Saturday:N wind 10 to 12 kt. Showers likely.   NE swell 4 ft. Waves around 5 ft.

      High: 77 °F

      N 12kt
      5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Mar 24, 2026
Forecast Valid: 11am HST Mar 24, 2026-6pm HST Mar 30, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY

Today
N wind 7 to 10 kt. Scattered showers and thunderstorms. N swell 5 ft at 9 seconds. Waves around 2 ft.
Tonight
N wind 10 to 15 kt. Showers likely. N swell 5 to 6 ft at 9 seconds. Waves around 2 ft.
Wednesday
NNE wind 6 to 11 kt. Showers likely, mainly before noon. N swell 6 ft at 9 seconds. Waves around 2 ft.
Wednesday Night
NNW wind 5 to 10 kt. Showers likely. NNE swell 6 ft. Waves 2 ft building to 6 ft.
Thursday
N wind 5 to 7 kt. Showers likely, mainly before noon. NNE swell 5 to 6 ft. Waves 5 to 6 ft.
Thursday Night
N wind around 6 kt. Showers likely. NNE swell 5 ft. Waves around 6 ft.
Friday
N wind 5 to 8 kt. Showers likely, mainly before noon. NE swell 5 ft. Waves 5 to 6 ft.
Friday Night
N wind 6 to 10 kt. Showers likely. NE swell 4 ft. Waves around 5 ft.
Saturday
N wind 10 to 12 kt. Showers likely. NE swell 4 ft. Waves around 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: 19.75°N 155.04°W
Last Update: 6:02 am HST Mar 24, 2026
Forecast Valid: 11am HST Mar 24, 2026-6pm HST Mar 30, 2026
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