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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 13 to 17 kt. Scattered showers after midnight.   Mixed swell...SSW 5 ft at 14 seconds  and NNE 0 to 1 ft at 12 seconds  becoming N at 0 seconds ...becoming SSW 5 ft at 13 seconds . Waves 5 to 6 ft.

      Low: 76 °F

      E 17kt
      5-6ft

    • Wednesday

      Wednesday:ENE wind 12 to 16 kt. Scattered showers, mainly before noon.   S swell 5 ft at 13 seconds  building to  at 16 seconds . Waves 5 to 6 ft.

      High: 79 °F

      ENE 16kt
      5-6ft

    • Wednesday Night

      Wednesday Night:E wind 8 to 13 kt. Scattered showers.   S swell 4 to 5 ft at 15 seconds. Waves 5 to 6 ft.

      Low: 76 °F

      E 13kt
      5-6ft

    • Thursday

      Thursday:ENE wind 8 to 14 kt. Isolated showers before noon.   S swell 5 ft. Waves around 5 ft.

      High: 80 °F

      ENE 14kt
      5ft

    • Thursday Night

      Thursday Night:ENE wind 14 to 16 kt. Mostly clear. S swell 4 ft. Waves around 5 ft.

      Low: 77 °F

      ENE 16kt
      5ft

    • Juneteenth

      Juneteenth:ENE wind 16 to 18 kt. Sunny. S swell 4 ft. Waves 5 to 6 ft.

      High: 80 °F

      ENE 18kt
      5-6ft

    • Friday Night

      Friday Night:E wind 16 to 18 kt. Mostly clear. S swell 4 ft. Waves around 6 ft.

      Low: 77 °F

      E 18kt
      6ft

    • Saturday

      Saturday:ENE wind around 17 kt. Sunny. S swell 3 to 4 ft. Waves 4 to 6 ft.

      High: 79 °F

      ENE 17kt
      4-6ft

    • Saturday Night

      Saturday Night:ENE wind 16 to 18 kt. Mostly clear. Mixed swell...S 3 ft and NNE 1 ft. Waves 4 to 5 ft.

      Low: 76 °F

      ENE 18kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jun 16, 2026
Forecast Valid: 9pm HST Jun 16, 2026-6pm HST Jun 23, 2026

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Detailed Forecast


Tonight
E wind 13 to 17 kt. Scattered showers after midnight. Mixed swell...SSW 5 ft at 14 seconds and NNE 0 to 1 ft at 12 seconds becoming N at 0 seconds ...becoming SSW 5 ft at 13 seconds . Waves 5 to 6 ft.
Wednesday
ENE wind 12 to 16 kt. Scattered showers, mainly before noon. S swell 5 ft at 13 seconds building to at 16 seconds . Waves 5 to 6 ft.
Wednesday Night
E wind 8 to 13 kt. Scattered showers. S swell 4 to 5 ft at 15 seconds. Waves 5 to 6 ft.
Thursday
ENE wind 8 to 14 kt. Isolated showers before noon. S swell 5 ft. Waves around 5 ft.
Thursday Night
ENE wind 14 to 16 kt. Mostly clear. S swell 4 ft. Waves around 5 ft.
Juneteenth
ENE wind 16 to 18 kt. Sunny. S swell 4 ft. Waves 5 to 6 ft.
Friday Night
E wind 16 to 18 kt. Mostly clear. S swell 4 ft. Waves around 6 ft.
Saturday
ENE wind around 17 kt. Sunny. S swell 3 to 4 ft. Waves 4 to 6 ft.
Saturday Night
ENE wind 16 to 18 kt. Mostly clear. Mixed swell...S 3 ft and NNE 1 ft. Waves 4 to 5 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: 20.4°N 156.09°W
Last Update: 6:01 pm HST Jun 16, 2026
Forecast Valid: 9pm HST Jun 16, 2026-6pm HST Jun 23, 2026
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