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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NE wind 12 to 17 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves 3 to 4 ft.

      High: 77 °F

      NE 17kt
      3-4ft

    • Tonight

      Tonight:ENE wind 13 to 17 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves 3 to 4 ft.

      Low: 75 °F

      ENE 17kt
      3-4ft

    • Saturday

      Saturday:E wind 13 to 19 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves 3 to 4 ft.

      High: 77 °F

      E 19kt
      3-4ft

    • Saturday Night

      Saturday Night:ENE wind around 20 kt, with gusts as high as 26 kt. Mostly cloudy. WNW swell 0 ft. Waves around 4 ft.

      Low: 75 °F

      ENE 20kt
      4ft

    • Sunday

      Sunday:ENE wind around 20 kt, with gusts as high as 26 kt. Partly sunny. WNW swell 0 ft. Waves around 4 ft.

      High: 77 °F

      ENE 20kt
      4ft

    • Sunday Night

      Sunday Night:ENE wind 20 to 23 kt, with gusts as high as 29 kt. Isolated showers after midnight.   WNW swell 0 ft. Waves 4 to 5 ft.

      Low: 74 °F

      ENE 23kt
      4-5ft

    • Monday

      Monday:ENE wind 22 to 24 kt, with gusts as high as 31 kt. Isolated showers.   WNW swell 0 ft. Waves around 5 ft.

      High: 77 °F

      ENE 24kt
      5ft

    • Monday Night

      Monday Night:ENE wind 22 to 24 kt, with gusts as high as 31 kt. Isolated showers.   WNW swell 0 ft. Waves around 5 ft.

      Low: 74 °F

      ENE 24kt
      5ft

    • Tuesday

      Tuesday:ENE wind around 23 kt, with gusts as high as 30 kt. Isolated showers.   W swell 0 ft. Waves around 5 ft.

      High: 77 °F

      ENE 23kt
      5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:20 pm HST May 8, 2026
Forecast Valid: 1pm HST May 8, 2026-6pm HST May 14, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
NE wind 12 to 17 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves 3 to 4 ft.
Tonight
ENE wind 13 to 17 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves 3 to 4 ft.
Saturday
E wind 13 to 19 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves 3 to 4 ft.
Saturday Night
ENE wind around 20 kt, with gusts as high as 26 kt. Mostly cloudy. WNW swell 0 ft. Waves around 4 ft.
Sunday
ENE wind around 20 kt, with gusts as high as 26 kt. Partly sunny. WNW swell 0 ft. Waves around 4 ft.
Sunday Night
ENE wind 20 to 23 kt, with gusts as high as 29 kt. Isolated showers after midnight. WNW swell 0 ft. Waves 4 to 5 ft.
Monday
ENE wind 22 to 24 kt, with gusts as high as 31 kt. Isolated showers. WNW swell 0 ft. Waves around 5 ft.
Monday Night
ENE wind 22 to 24 kt, with gusts as high as 31 kt. Isolated showers. WNW swell 0 ft. Waves around 5 ft.
Tuesday
ENE wind around 23 kt, with gusts as high as 30 kt. Isolated showers. W swell 0 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: 1:20 pm HST May 8, 2026
Forecast Valid: 1pm HST May 8, 2026-6pm HST May 14, 2026
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