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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ENE wind around 7 kt. Scattered showers.   SE swell 0 ft at 14 seconds. Waves around 3 ft.

      High: 81 °F

      ENE 7kt
      3ft

    • Tonight

      Tonight:ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Showers likely, mainly after midnight.   SE swell 0 ft at 14 seconds. Waves around 3 ft.

      Low: 72 °F

      ENE 7kt⇓
      3ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. Scattered showers before noon.   SE swell 0 ft at 13 seconds. Waves around 3 ft.

      High: 81 °F

      ⇑NE 10kt
      3ft

    • Saturday Night

      Saturday Night:NE wind 5 to 8 kt. Scattered showers.   SE swell 0 ft. Waves around 3 ft.

      Low: 72 °F

      NE 8kt
      3ft

    • Sunday

      Sunday:ENE wind 5 to 9 kt. Scattered showers before noon.   SE swell 0 ft. Waves 2 to 3 ft.

      High: 82 °F

      ENE 9kt
      2-3ft

    • Sunday Night

      Sunday Night:NE wind 5 to 9 kt becoming variable and less than 5 kt. Scattered showers, mainly after midnight.   SE swell 0 ft. Waves around 2 ft.

      Low: 73 °F

      NE 9kt⇓
      2ft

    • Monday

      Monday:NNW wind 5 to 11 kt becoming NE in the morning. Scattered showers before noon.   SE swell 0 ft. Waves around 2 ft.

      High: 82 °F

      NNE 11kt
      2ft

    • Monday Night

      Monday Night:N wind 5 to 11 kt. Scattered showers.   SE swell 0 ft. Waves around 2 ft.

      Low: 73 °F

      N 11kt
      2ft

    • Tuesday

      Tuesday:N wind 5 to 8 kt becoming NE in the morning. Scattered showers.   SE swell 0 ft. Waves around 2 ft.

      High: 82 °F

      NE 8kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:20 pm HST Aug 28, 2026
Forecast Valid: 2pm HST Aug 28, 2026-6pm HST Sep 3, 2026

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Detailed Forecast


This Afternoon
ENE wind around 7 kt. Scattered showers. SE swell 0 ft at 14 seconds. Waves around 3 ft.
Tonight
ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Showers likely, mainly after midnight. SE swell 0 ft at 14 seconds. Waves around 3 ft.
Saturday
Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. Scattered showers before noon. SE swell 0 ft at 13 seconds. Waves around 3 ft.
Saturday Night
NE wind 5 to 8 kt. Scattered showers. SE swell 0 ft. Waves around 3 ft.
Sunday
ENE wind 5 to 9 kt. Scattered showers before noon. SE swell 0 ft. Waves 2 to 3 ft.
Sunday Night
NE wind 5 to 9 kt becoming variable and less than 5 kt. Scattered showers, mainly after midnight. SE swell 0 ft. Waves around 2 ft.
Monday
NNW wind 5 to 11 kt becoming NE in the morning. Scattered showers before noon. SE swell 0 ft. Waves around 2 ft.
Monday Night
N wind 5 to 11 kt. Scattered showers. SE swell 0 ft. Waves around 2 ft.
Tuesday
N wind 5 to 8 kt becoming NE in the morning. Scattered showers. SE swell 0 ft. Waves around 2 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: 12:20 pm HST Aug 28, 2026
Forecast Valid: 2pm HST Aug 28, 2026-6pm HST Sep 3, 2026
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