National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

For More Weather Information:

Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:Variable winds less than 5 kt becoming WSW 7 to 12 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 4 ft at 10 seconds and SSW 2 ft at 18 seconds. Waves around 4 ft.

      High: 76 °F

      ⇑WSW 12kt
      4ft

    • Tonight

      Tonight:W wind 9 to 16 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 3 to 4 ft at 10 seconds and SSW 2 ft at 17 seconds. Waves around 4 ft.

      Low: 73 °F

      W 16kt
      4ft

    • Sunday

      Sunday:WSW wind around 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 2 ft at 10 seconds and SSW 1 to 2 ft at 16 seconds. Waves 3 to 4 ft.

      High: 76 °F

      WSW 10kt
      3-4ft

    • Sunday Night

      Sunday Night:WSW wind 7 to 9 kt becoming ENE after midnight. Showers likely. Mixed swell...NNE 2 ft and SSW 1 ft. Waves around 3 ft.

      Low: 73 °F

      WSW 9kt
      3ft

    • Monday

      Monday:NE wind 7 to 16 kt. Showers likely, mainly before 8am. Mixed swell...NNE 2 ft and SSW 1 ft. Waves around 3 ft.

      High: 75 °F

      NE 16kt
      3ft

    • Monday Night

      Monday Night:ENE wind 14 to 17 kt. Scattered showers, mainly before 8pm. Mixed swell...NNE 2 ft and SSW 1 ft. Waves around 3 ft.

      Low: 73 °F

      ENE 17kt
      3ft

    • Tuesday

      Tuesday:ENE wind 17 to 20 kt, with gusts as high as 26 kt. Partly sunny. Mixed swell...NNE 3 ft and SSW 1 ft. Waves 3 to 4 ft.

      High: 75 °F

      ENE 20kt
      3-4ft

    • Tuesday Night

      Tuesday Night:ENE wind around 20 kt, with gusts as high as 26 kt. Partly cloudy. Mixed swell...NNE 3 to 4 ft and SSW 1 ft. Waves 4 to 5 ft.

      Low: 73 °F

      ENE 20kt
      4-5ft

    • Wednesday

      Wednesday:ENE wind 17 to 20 kt. Sunny. Mixed swell...NNE 4 ft and SSW 1 ft. Waves 5 to 6 ft.

      High: 74 °F

      ENE 20kt
      5-6ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Mar 21, 2026
Forecast Valid: 1pm HST Mar 21, 2026-6pm HST Mar 27, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
Variable winds less than 5 kt becoming WSW 7 to 12 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 4 ft at 10 seconds and SSW 2 ft at 18 seconds. Waves around 4 ft.
Tonight
W wind 9 to 16 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 3 to 4 ft at 10 seconds and SSW 2 ft at 17 seconds. Waves around 4 ft.
Sunday
WSW wind around 10 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 2 ft at 10 seconds and SSW 1 to 2 ft at 16 seconds. Waves 3 to 4 ft.
Sunday Night
WSW wind 7 to 9 kt becoming ENE after midnight. Showers likely. Mixed swell...NNE 2 ft and SSW 1 ft. Waves around 3 ft.
Monday
NE wind 7 to 16 kt. Showers likely, mainly before 8am. Mixed swell...NNE 2 ft and SSW 1 ft. Waves around 3 ft.
Monday Night
ENE wind 14 to 17 kt. Scattered showers, mainly before 8pm. Mixed swell...NNE 2 ft and SSW 1 ft. Waves around 3 ft.
Tuesday
ENE wind 17 to 20 kt, with gusts as high as 26 kt. Partly sunny. Mixed swell...NNE 3 ft and SSW 1 ft. Waves 3 to 4 ft.
Tuesday Night
ENE wind around 20 kt, with gusts as high as 26 kt. Partly cloudy. Mixed swell...NNE 3 to 4 ft and SSW 1 ft. Waves 4 to 5 ft.
Wednesday
ENE wind 17 to 20 kt. Sunny. Mixed swell...NNE 4 ft and SSW 1 ft. Waves 5 to 6 ft.

Winds and seas higher in and near tstms.

*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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 20.4°N 156.09°W
Last Update: 6:02 am HST Mar 21, 2026
Forecast Valid: 1pm HST Mar 21, 2026-6pm HST Mar 27, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data