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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NNE wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers.   SE swell 0 ft at 15 seconds. Waves 4 to 5 ft.

      Low: 71 °F

      NNE 7kt⇓
      4-5ft

    • Monday

      Monday:WNW wind 6 to 15 kt becoming N in the morning. Scattered showers, mainly before noon.   SE swell 0 ft at 15 seconds. Waves 5 to 6 ft.

      High: 84 °F

      N 15kt
      5-6ft

    • Monday Night

      Monday Night:N wind 8 to 15 kt becoming WNW after midnight. Scattered showers, mainly before midnight.   SE swell 0 ft at 14 seconds. Waves 6 to 7 ft.

      Low: 73 °F

      N 15kt
      6-7ft

    • Tuesday

      Tuesday:WNW wind 6 to 11 kt becoming variable and less than 5 kt in the afternoon. Scattered showers.   SE swell 0 ft. Waves 7 ft subsiding to 4 ft.

      High: 86 °F

      WNW 11kt⇓
      7ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming SE 5 to 8 kt after midnight. Showers likely.   SE swell 0 ft. Waves 2 to 4 ft.

      Low: 74 °F

      ⇑SE 8kt
      2-4ft

    • Wednesday

      Wednesday:ESE wind 7 to 10 kt. Showers likely.   SE swell 0 ft. Waves around 2 ft.

      High: 85 °F

      ESE 10kt
      2ft

    • Wednesday Night

      Wednesday Night:SE wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers.   SE swell 0 ft. Waves 2 to 3 ft.

      Low: 73 °F

      SE 7kt⇓
      2-3ft

    • Thursday

      Thursday:E wind 5 to 7 kt. Scattered showers.   SE swell 0 ft. Waves 3 ft subsiding to 1 ft or less.

      High: 84 °F

      E 7kt
      3ftWaves Subsiding

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Scattered showers.   SE swell 0 ft. Waves 1 ft or less.

      Low: 73 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Jul 26, 2026
Forecast Valid: 10pm HST Jul 26, 2026-6pm HST Aug 2, 2026

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Detailed Forecast


Tonight
NNE wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers. SE swell 0 ft at 15 seconds. Waves 4 to 5 ft.
Monday
WNW wind 6 to 15 kt becoming N in the morning. Scattered showers, mainly before noon. SE swell 0 ft at 15 seconds. Waves 5 to 6 ft.
Monday Night
N wind 8 to 15 kt becoming WNW after midnight. Scattered showers, mainly before midnight. SE swell 0 ft at 14 seconds. Waves 6 to 7 ft.
Tuesday
WNW wind 6 to 11 kt becoming variable and less than 5 kt in the afternoon. Scattered showers. SE swell 0 ft. Waves 7 ft subsiding to 4 ft.
Tuesday Night
Variable winds less than 5 kt becoming SE 5 to 8 kt after midnight. Showers likely. SE swell 0 ft. Waves 2 to 4 ft.
Wednesday
ESE wind 7 to 10 kt. Showers likely. SE swell 0 ft. Waves around 2 ft.
Wednesday Night
SE wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers. SE swell 0 ft. Waves 2 to 3 ft.
Thursday
E wind 5 to 7 kt. Scattered showers. SE swell 0 ft. Waves 3 ft subsiding to 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Scattered showers. 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: 6:02 pm HST Jul 26, 2026
Forecast Valid: 10pm HST Jul 26, 2026-6pm HST Aug 2, 2026
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