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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:Variable winds less than 5 kt becoming ENE around 6 kt in the afternoon. Isolated showers.   SE swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 81 °F

      ⇑ENE 6kt
      < 1ft

    • Saturday Night

      Saturday Night:ENE wind around 6 kt becoming variable and less than 5 kt after midnight. Isolated showers.   SE swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 72 °F

      ENE 6kt⇓
      < 1ft

    • Sunday

      Sunday:NNE wind around 9 kt. Isolated showers.   SE swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 82 °F

      NNE 9kt
      < 1ft

    • Sunday Night

      Sunday Night:NNW wind around 6 kt. Scattered showers.   SE swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      NNW 6kt
      < 1ft

    • Monday

      Monday:NNW wind 6 to 8 kt becoming NE in the afternoon. Scattered showers, mainly before noon.   SE swell 0 ft. Waves 1 ft or less.

      High: 83 °F

      NNE 8kt
      < 1ft

    • Monday Night

      Monday Night:NE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Scattered showers.   SE swell 0 ft. Waves 1 ft or less.

      Low: 74 °F

      NE 8kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming ENE 5 to 8 kt in the afternoon. Scattered showers, mainly before noon.   SE swell 0 ft. Waves 1 ft or less.

      High: 84 °F

      ⇑ENE 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Showers likely.   SE swell 0 ft. Waves 1 ft or less.

      Low: 75 °F

      ENE 7kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Showers likely.   SE swell 0 ft. Waves 1 ft or less.

      High: 84 °F

      ⇑E 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Sep 11, 2026
Forecast Valid: 1am HST Sep 12, 2026-6pm HST Sep 18, 2026

View Nearby Observations

Detailed Forecast


Saturday
Variable winds less than 5 kt becoming ENE around 6 kt in the afternoon. Isolated showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.
Saturday Night
ENE wind around 6 kt becoming variable and less than 5 kt after midnight. Isolated showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday
NNE wind around 9 kt. Isolated showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday Night
NNW wind around 6 kt. Scattered showers. SE swell 0 ft. Waves 1 ft or less.
Monday
NNW wind 6 to 8 kt becoming NE in the afternoon. Scattered showers, mainly before noon. SE swell 0 ft. Waves 1 ft or less.
Monday Night
NE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Scattered showers. SE swell 0 ft. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming ENE 5 to 8 kt in the afternoon. Scattered showers, mainly before noon. SE swell 0 ft. Waves 1 ft or less.
Tuesday Night
ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Showers likely. SE swell 0 ft. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Showers likely. SE swell 0 ft. Waves 1 ft or less.

*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: 6:01 pm HST Sep 11, 2026
Forecast Valid: 1am HST Sep 12, 2026-6pm HST Sep 18, 2026
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