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18NM NW Hawi HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:03 pm HST Sep 27, 2026
Forecast Valid: 12am HST Sep 28, 2026-6pm HST Oct 4, 2026

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

Overnight

ENE wind 26 to 29 kt, with gusts as high as 37 kt. Mostly clear. SSW swell 4 ft at 13 seconds. Waves around 11 ft.

Monday

ENE wind 23 to 26 kt, with gusts as high as 34 kt. Sunny. SSW swell 4 ft at 12 seconds. Waves 9 to 11 ft.

Monday Night

E wind 17 to 23 kt, with gusts as high as 29 kt. Mostly clear. SSW swell 4 ft at 12 seconds. Waves 8 to 9 ft.

Tuesday

E wind around 18 kt. Mostly sunny. Mixed swell...SSW 4 ft and W 1 ft. Waves 7 to 8 ft.

Tuesday Night

E wind 14 to 17 kt. Partly cloudy. Mixed swell...SSW 2 to 3 ft and WNW 1 ft. Waves 6 to 7 ft.

Wednesday

E wind 15 to 19 kt. Sunny. Mixed swell...S 2 to 3 ft and WNW 1 ft. Waves around 6 ft.

Wednesday Night

E wind 16 to 18 kt. Mostly clear. Mixed swell...S 2 to 3 ft and WNW 1 ft. Waves 5 to 6 ft.

Thursday

E wind around 19 kt. Sunny. Mixed swell...S 2 ft and W 1 ft. Waves around 5 ft.

Thursday Night

E wind 16 to 18 kt. Mostly clear. Mixed swell...S 2 ft and W 0 to 1 ft...becoming S 2 ft. Waves 4 to 5 ft.

*Notices:

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.
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.