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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 6 to 10 kt. Showers likely, mainly before midnight.   SE swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 71 °F

      E 10kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:ENE wind 5 to 9 kt. Scattered showers, mainly before noon.   SE swell 0 ft at 0 seconds. Waves 1 ft or less.

      High: 80 °F

      ENE 9kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Showers likely, mainly after midnight.   SE swell 0 ft at 0 seconds. Waves 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Wednesday

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

      High: 80 °F

      Light Wind
      < 1ft

    • Wednesday Night

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

      Low: 70 °F

      Light Wind
      < 1ft

    • Thursday

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

      High: 81 °F

      ⇑E 8kt
      < 1ft

    • Thursday Night

      Thursday Night:E wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Showers likely.   SE swell 0 ft. Waves 1 ft or less.

      Low: 70 °F

      E 8kt⇓
      < 1ft

    • Friday

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

      High: 81 °F

      ⇑E 8kt
      < 1ft

    • Friday Night

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

      Low: 70 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jul 7, 2025
Forecast Valid: 9pm HST Jul 7, 2025-6pm HST Jul 14, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

Tonight
E wind 6 to 10 kt. Showers likely, mainly before midnight. SE swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday
ENE wind 5 to 9 kt. Scattered showers, mainly before noon. SE swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Showers likely, mainly after midnight. SE swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Scattered showers. SE swell 0 ft. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Showers likely. SE swell 0 ft. Waves 1 ft or less.
Thursday
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Showers likely, mainly before noon. SE swell 0 ft. Waves 1 ft or less.
Thursday Night
E wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Showers likely. SE swell 0 ft. Waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming E 5 to 8 kt. Showers likely. SE swell 0 ft. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. 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 Jul 7, 2025
Forecast Valid: 9pm HST Jul 7, 2025-6pm HST Jul 14, 2025
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