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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds 5 kt or less. Scattered showers. SE swell 0 ft at 13 seconds. Waves around 3 ft.

      Low: 72 °F

      Light Wind
      3ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NE around 6 kt in the afternoon. Scattered showers, mainly before noon. SE swell 0 ft at 13 seconds. Waves around 3 ft.

      High: 83 °F

      ⇑NE 6kt
      3ft

    • Monday Night

      Monday Night:NE wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. SE swell 0 ft at 15 seconds. Waves around 3 ft.

      Low: 72 °F

      NE 6kt⇓
      3ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming E 5 to 7 kt. Scattered showers. SE swell 0 ft. Waves 2 to 3 ft.

      High: 83 °F

      ⇑E 7kt
      2-3ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Showers likely. SE swell 0 ft. Waves 1 to 2 ft.

      Low: 73 °F

      Light Wind
      1-2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Showers likely, mainly before noon. SE swell 0 ft. Waves around 1 ft.

      High: 83 °F

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Showers likely. SE swell 0 ft. Waves around 1 ft.

      Low: 73 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Showers likely. SE swell 0 ft. Waves 1 to 2 ft.

      High: 83 °F

      ⇑NE 7kt
      1-2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Showers likely. SE swell 0 ft. Waves around 2 ft.

      Low: 72 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Aug 2, 2026
Forecast Valid: 10pm HST Aug 2, 2026-6pm HST Aug 9, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Scattered showers. SE swell 0 ft at 13 seconds. Waves around 3 ft.
Monday
Variable winds less than 5 kt becoming NE around 6 kt in the afternoon. Scattered showers, mainly before noon. SE swell 0 ft at 13 seconds. Waves around 3 ft.
Monday Night
NE wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. SE swell 0 ft at 15 seconds. Waves around 3 ft.
Tuesday
Variable winds less than 5 kt becoming E 5 to 7 kt. Scattered showers. SE swell 0 ft. Waves 2 to 3 ft.
Tuesday Night
Variable winds 5 kt or less. Showers likely. SE swell 0 ft. Waves 1 to 2 ft.
Wednesday
Variable winds 5 kt or less. Showers likely, mainly before noon. SE swell 0 ft. Waves around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Showers likely. SE swell 0 ft. Waves around 1 ft.
Thursday
Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Showers likely. SE swell 0 ft. Waves 1 to 2 ft.
Thursday Night
Variable winds 5 kt or less. Showers likely. 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: 6:01 pm HST Aug 2, 2026
Forecast Valid: 10pm HST Aug 2, 2026-6pm HST Aug 9, 2026
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