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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind 13 to 17 kt. Isolated showers after midnight.   Mixed swell...SSW 1 ft at 12 seconds and E 3 ft at 11 seconds. Waves around 5 ft.

      Low: 77 °F

      ENE 17kt
      5ft

    • Tuesday

      Tuesday:ENE wind 12 to 17 kt. Sunny. Mixed swell...SSW 1 to 2 ft at 11 seconds and E 3 ft at 10 seconds. Waves 4 to 5 ft.

      High: 81 °F

      ENE 17kt
      4-5ft

    • Tuesday Night

      Tuesday Night:ENE wind 14 to 17 kt. Mostly clear. Mixed swell...S 2 ft at 11 seconds and E 1 to 2 ft at 10 seconds. Waves around 4 ft.

      Low: 77 °F

      ENE 17kt
      4ft

    • Wednesday

      Wednesday:ENE wind around 17 kt. Sunny. Mixed swell...S 1 to 2 ft and E 1 ft becoming N. Waves 3 to 4 ft.

      High: 81 °F

      ENE 17kt
      3-4ft

    • Wednesday Night

      Wednesday Night:ENE wind around 18 kt. Mostly clear. S swell 1 ft. Waves around 3 ft.

      Low: 77 °F

      ENE 18kt
      3ft

    • Thursday

      Thursday:ENE wind 18 to 20 kt. Sunny. S swell 1 ft. Waves 3 to 4 ft.

      High: 81 °F

      ENE 20kt
      3-4ft

    • Thursday Night

      Thursday Night:ENE wind around 19 kt. Isolated showers after midnight.   S swell 1 ft. Waves around 4 ft.

      Low: 77 °F

      ENE 19kt
      4ft

    • Friday

      Friday:ENE wind 19 to 22 kt, with gusts as high as 28 kt. Sunny. SSW swell 1 ft. Waves 4 to 5 ft.

      High: 81 °F

      ENE 22kt
      4-5ft

    • Friday Night

      Friday Night:ENE wind around 22 kt, with gusts as high as 28 kt. Mostly clear. SSW swell 1 ft. Waves around 5 ft.

      Low: 77 °F

      ENE 22kt
      5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Aug 3, 2026
Forecast Valid: 9pm HST Aug 3, 2026-6pm HST Aug 10, 2026

View Nearby Observations

Detailed Forecast


Tonight
ENE wind 13 to 17 kt. Isolated showers after midnight. Mixed swell...SSW 1 ft at 12 seconds and E 3 ft at 11 seconds. Waves around 5 ft.
Tuesday
ENE wind 12 to 17 kt. Sunny. Mixed swell...SSW 1 to 2 ft at 11 seconds and E 3 ft at 10 seconds. Waves 4 to 5 ft.
Tuesday Night
ENE wind 14 to 17 kt. Mostly clear. Mixed swell...S 2 ft at 11 seconds and E 1 to 2 ft at 10 seconds. Waves around 4 ft.
Wednesday
ENE wind around 17 kt. Sunny. Mixed swell...S 1 to 2 ft and E 1 ft becoming N. Waves 3 to 4 ft.
Wednesday Night
ENE wind around 18 kt. Mostly clear. S swell 1 ft. Waves around 3 ft.
Thursday
ENE wind 18 to 20 kt. Sunny. S swell 1 ft. Waves 3 to 4 ft.
Thursday Night
ENE wind around 19 kt. Isolated showers after midnight. S swell 1 ft. Waves around 4 ft.
Friday
ENE wind 19 to 22 kt, with gusts as high as 28 kt. Sunny. SSW swell 1 ft. Waves 4 to 5 ft.
Friday Night
ENE wind around 22 kt, with gusts as high as 28 kt. Mostly clear. SSW swell 1 ft. Waves around 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 Aug 3, 2026
Forecast Valid: 9pm HST Aug 3, 2026-6pm HST Aug 10, 2026
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