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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:E wind 9 to 13 kt. Isolated showers.   WNW swell 1 ft at 12 seconds. Waves 3 to 4 ft.

      High: 75 °F

      E 13kt
      3-4ft

    • Friday Night

      Friday Night:ENE wind 9 to 13 kt. Isolated showers.   WNW swell 0 to 1 ft at 11 seconds. Waves around 4 ft.

      Low: 74 °F

      ENE 13kt
      4ft

    • Saturday

      Saturday:E wind 6 to 11 kt becoming variable and less than 5 kt in the morning. Isolated showers after noon.   WNW swell 0 ft at 11 seconds  building to  at 16 seconds . Waves around 4 ft.

      High: 77 °F

      E 11kt⇓
      4ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Isolated showers.   WNW swell 0 ft. Waves 3 to 4 ft.

      Low: 75 °F

      Light Wind
      3-4ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Isolated showers.   WNW swell 0 ft. Waves around 3 ft.

      High: 77 °F

      ⇑WSW 9kt
      3ft

    • Sunday Night

      Sunday Night:WSW wind 5 to 8 kt becoming variable and less than 5 kt. Scattered showers.   WNW swell 1 ft. Waves 2 to 3 ft.

      Low: 75 °F

      WSW 8kt⇓
      2-3ft

    • Monday

      Monday:ENE wind 5 to 10 kt increasing to 17 to 22 kt in the afternoon. Winds could gust as high as 28 kt. Isolated showers before noon.   NNE swell 1 to 2 ft. Waves 2 to 3 ft.

      High: 76 °F

      ⇑ENE 22kt
      2-3ft

    • Monday Night

      Monday Night:ENE wind 19 to 22 kt, with gusts as high as 28 kt. Partly cloudy. NNE swell 2 ft. Waves 3 to 4 ft.

      Low: 74 °F

      ENE 22kt
      3-4ft

    • Tuesday

      Tuesday:E wind around 20 kt, with gusts as high as 26 kt. Sunny. NNE swell 2 ft. Waves 4 to 5 ft.

      High: 77 °F

      E 20kt
      4-5ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jan 22, 2026
Forecast Valid: 3am HST Jan 23, 2026-6pm HST Jan 29, 2026

View Nearby Observations

Detailed Forecast


Friday
E wind 9 to 13 kt. Isolated showers. WNW swell 1 ft at 12 seconds. Waves 3 to 4 ft.
Friday Night
ENE wind 9 to 13 kt. Isolated showers. WNW swell 0 to 1 ft at 11 seconds. Waves around 4 ft.
Saturday
E wind 6 to 11 kt becoming variable and less than 5 kt in the morning. Isolated showers after noon. WNW swell 0 ft at 11 seconds building to at 16 seconds . Waves around 4 ft.
Saturday Night
Variable winds 5 kt or less. Isolated showers. WNW swell 0 ft. Waves 3 to 4 ft.
Sunday
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Isolated showers. WNW swell 0 ft. Waves around 3 ft.
Sunday Night
WSW wind 5 to 8 kt becoming variable and less than 5 kt. Scattered showers. WNW swell 1 ft. Waves 2 to 3 ft.
Monday
ENE wind 5 to 10 kt increasing to 17 to 22 kt in the afternoon. Winds could gust as high as 28 kt. Isolated showers before noon. NNE swell 1 to 2 ft. Waves 2 to 3 ft.
Monday Night
ENE wind 19 to 22 kt, with gusts as high as 28 kt. Partly cloudy. NNE swell 2 ft. Waves 3 to 4 ft.
Tuesday
E wind around 20 kt, with gusts as high as 26 kt. Sunny. NNE swell 2 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 Jan 22, 2026
Forecast Valid: 3am HST Jan 23, 2026-6pm HST Jan 29, 2026
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