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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 20 to 22 kt, with gusts as high as 28 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves around 5 ft.

      Low: 76 °F

      E 22kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:ENE wind around 21 kt, with gusts as high as 27 kt. Mostly sunny. WNW swell 0 ft at 0 seconds. Waves around 5 ft.

      High: 77 °F

      ENE 21kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:E wind 19 to 21 kt, with gusts as high as 27 kt. Partly cloudy. WNW swell 0 ft at 0 seconds. Waves around 5 ft.

      Low: 75 °F

      E 21kt
      5ft

    • Sunday

      Sunday:E wind 19 to 21 kt, with gusts as high as 27 kt. Partly sunny. WNW swell 0 ft. Waves around 5 ft.

      High: 76 °F

      E 21kt
      5ft

    • Sunday Night

      Sunday Night:E wind 16 to 21 kt, with gusts as high as 27 kt. Mostly cloudy. WNW swell 0 ft. Waves around 5 ft.

      Low: 75 °F

      E 21kt
      5ft

    • Monday

      Monday:E wind 10 to 16 kt. Mostly sunny. WNW swell 0 ft. Waves 4 to 5 ft.

      High: 76 °F

      E 16kt
      4-5ft

    • Monday Night

      Monday Night:E wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Partly cloudy. WNW swell 0 ft. Waves around 5 ft.

      Low: 75 °F

      E 11kt⇓
      5ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming ENE 5 to 7 kt in the afternoon. Mostly sunny. N swell 0 ft becoming mixed swell... WNW 1 ft and S 1 ft. Waves 4 to 5 ft.

      High: 77 °F

      ⇑ENE 7kt
      4-5ft

    • Tuesday Night

      Tuesday Night:ENE wind 6 to 9 kt. Partly cloudy. Mixed swell...WNW 1 ft and SSW 1 ft. Waves 4 to 5 ft.

      Low: 75 °F

      ENE 9kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Apr 17, 2026
Forecast Valid: 10pm HST Apr 17, 2026-6pm HST Apr 24, 2026

View Nearby Observations

Detailed Forecast

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

Tonight
E wind 20 to 22 kt, with gusts as high as 28 kt. Mostly cloudy. WNW swell 0 ft at 0 seconds. Waves around 5 ft.
Saturday
ENE wind around 21 kt, with gusts as high as 27 kt. Mostly sunny. WNW swell 0 ft at 0 seconds. Waves around 5 ft.
Saturday Night
E wind 19 to 21 kt, with gusts as high as 27 kt. Partly cloudy. WNW swell 0 ft at 0 seconds. Waves around 5 ft.
Sunday
E wind 19 to 21 kt, with gusts as high as 27 kt. Partly sunny. WNW swell 0 ft. Waves around 5 ft.
Sunday Night
E wind 16 to 21 kt, with gusts as high as 27 kt. Mostly cloudy. WNW swell 0 ft. Waves around 5 ft.
Monday
E wind 10 to 16 kt. Mostly sunny. WNW swell 0 ft. Waves 4 to 5 ft.
Monday Night
E wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Partly cloudy. WNW swell 0 ft. Waves around 5 ft.
Tuesday
Variable winds less than 5 kt becoming ENE 5 to 7 kt in the afternoon. Mostly sunny. N swell 0 ft becoming mixed swell... WNW 1 ft and S 1 ft. Waves 4 to 5 ft.
Tuesday Night
ENE wind 6 to 9 kt. Partly cloudy. Mixed swell...WNW 1 ft and SSW 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: 6:02 pm HST Apr 17, 2026
Forecast Valid: 10pm HST Apr 17, 2026-6pm HST Apr 24, 2026
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