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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 80 °F
ENE 22kt
7ft

Small Craft Advisory
Tonight
Low: 77 °F
ENE 23kt
7-8ft

Small Craft Advisory
Thursday
High: 80 °F
ENE 24kt
8ft
Thursday Night
Low: 77 °F
ENE 24kt
7-8ft
Friday
High: 80 °F
ENE 25kt
7ft
Friday Night
Low: 77 °F
ENE 25kt
7-9ft
Saturday
High: 80 °F
ENE 23kt
8-9ft
Saturday Night
Low: 77 °F
ENE 23kt
9ft
Sunday
High: 80 °F
ENE 22kt
9ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Jul 22, 2026
Forecast Valid: 2pm HST Jul 22, 2026-6pm HST Jul 28, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY THURSDAY

This Afternoon

ENE wind around 22 kt, with gusts as high as 28 kt. Sunny. Mixed swell...S 3 ft at 12 seconds and E 3 ft at 12 seconds. Waves around 7 ft.

Tonight

ENE wind 21 to 23 kt, with gusts as high as 30 kt. Isolated showers after midnight. Mixed swell...S 3 to 4 ft at 20 seconds and E 3 ft at 11 seconds. Waves 7 to 8 ft.

Thursday

ENE wind around 24 kt, with gusts as high as 31 kt. Isolated showers before noon. Mixed swell...SSW 4 ft at 20 seconds and E 3 ft at 11 seconds. Waves around 8 ft.

Thursday Night

ENE wind around 24 kt, with gusts as high as 31 kt. Partly cloudy. Mixed swell...SSW 4 ft and ...becoming SSW 4 ft. Waves 7 to 8 ft.

Friday

ENE wind 23 to 25 kt, with gusts as high as 32 kt. Sunny. SSW swell 4 ft. Waves around 7 ft.

Friday Night

ENE wind 20 to 25 kt, with gusts as high as 32 kt. Partly cloudy. Mixed swell...SSW 4 ft and N 3 ft. Waves 7 to 9 ft.

Saturday

ENE wind 20 to 23 kt, with gusts as high as 30 kt. Sunny. Mixed swell...SSW 4 ft and E 3 ft. Waves 8 to 9 ft.

Saturday Night

ENE wind 20 to 23 kt, with gusts as high as 30 kt. Isolated showers. Mixed swell...SSW 4 ft and E 4 to 5 ft. Waves around 9 ft.

Sunday

ENE wind 20 to 22 kt, with gusts as high as 28 kt. Sunny. Mixed swell...SSW 4 ft and E 5 ft. Waves 9 ft subsiding to 6 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.