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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:ENE wind around 17 kt. Partly sunny. WNW swell 0 ft at 0 seconds. Waves around 3 ft.

      High: 77 °F

      ENE 17kt
      3ft

    • Wednesday Night

      Wednesday Night:ENE wind around 17 kt. A slight chance of showers.   WNW swell 0 ft at 0 seconds. Waves around 3 ft.

      Low: 75 °F

      ENE 17kt
      3ft

    • Thursday

      Thursday:E wind 15 to 17 kt. A slight chance of showers before noon.   WNW swell 0 ft at 0 seconds. Waves around 3 ft.

      High: 77 °F

      E 17kt
      3ft

    • Thursday Night

      Thursday Night:E wind 15 to 17 kt. A slight chance of showers.   WNW swell 0 ft. Waves around 3 ft.

      Low: 75 °F

      E 17kt
      3ft

    • Friday

      Friday:ENE wind 15 to 17 kt. A slight chance of showers before noon.   WNW swell 0 ft. Waves 3 to 4 ft.

      High: 78 °F

      ENE 17kt
      3-4ft

    • Friday Night

      Friday Night:ENE wind 16 to 18 kt. A slight chance of showers before midnight.   WNW swell 0 ft. Waves 4 to 5 ft.

      Low: 76 °F

      ENE 18kt
      4-5ft

    • Saturday

      Saturday:ENE wind 18 to 20 kt, with gusts as high as 26 kt. Partly sunny. WNW swell 0 ft. Waves 4 to 5 ft.

      High: 78 °F

      ENE 20kt
      4-5ft

    • Saturday Night

      Saturday Night:E wind 12 to 20 kt, with gusts as high as 26 kt. A slight chance of showers.   WNW swell 0 ft. Waves around 4 ft.

      Low: 76 °F

      E 20kt
      4ft

    • Sunday

      Sunday:ENE wind around 17 kt. A slight chance of showers.   WNW swell 0 ft. Waves around 4 ft.

      High: 77 °F

      ENE 17kt
      4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 am HST Apr 15, 2026
Forecast Valid: 4am HST Apr 15, 2026-6pm HST Apr 21, 2026

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Detailed Forecast


Wednesday
ENE wind around 17 kt. Partly sunny. WNW swell 0 ft at 0 seconds. Waves around 3 ft.
Wednesday Night
ENE wind around 17 kt. A slight chance of showers. WNW swell 0 ft at 0 seconds. Waves around 3 ft.
Thursday
E wind 15 to 17 kt. A slight chance of showers before noon. WNW swell 0 ft at 0 seconds. Waves around 3 ft.
Thursday Night
E wind 15 to 17 kt. A slight chance of showers. WNW swell 0 ft. Waves around 3 ft.
Friday
ENE wind 15 to 17 kt. A slight chance of showers before noon. WNW swell 0 ft. Waves 3 to 4 ft.
Friday Night
ENE wind 16 to 18 kt. A slight chance of showers before midnight. WNW swell 0 ft. Waves 4 to 5 ft.
Saturday
ENE wind 18 to 20 kt, with gusts as high as 26 kt. Partly sunny. WNW swell 0 ft. Waves 4 to 5 ft.
Saturday Night
E wind 12 to 20 kt, with gusts as high as 26 kt. A slight chance of showers. WNW swell 0 ft. Waves around 4 ft.
Sunday
ENE wind around 17 kt. A slight chance of showers. WNW swell 0 ft. Waves around 4 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: 4:01 am HST Apr 15, 2026
Forecast Valid: 4am HST Apr 15, 2026-6pm HST Apr 21, 2026
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