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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 80 °F
NE 23kt
8ft

Small Craft Advisory
Tonight
Low: 78 °F
NE 23kt
12ft

Small Craft Advisory
Tuesday
High: 81 °F
NE 17kt⇓
12ft

Small Craft Advisory
Tuesday Night
Low: 78 °F
ESE 10kt⇓
5-6ft

Small Craft Advisory
Wednesday
High: 82 °F
⇑ENE 16kt
5-6ft
Wednesday Night
Low: 78 °F
E 17kt
6ft
Thursday
High: 81 °F
ENE 22kt
6-7ft
Thursday Night
Low: 78 °F
ENE 23kt
7-8ft
Friday
High: 81 °F
ENE 25kt
7-9ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm HST Jul 27, 2026
Forecast Valid: 4pm HST Jul 27, 2026-6pm HST Aug 3, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY

Late Afternoon

NE wind around 23 kt, with gusts as high as 29 kt. Isolated showers. Mixed swell...SSW 3 ft at 14 seconds and E 5 ft at 14 seconds. Waves around 8 ft.

Tonight

NE wind 17 to 23 kt, with gusts as high as 29 kt. Scattered showers, mainly after midnight. Mixed swell...SSW 3 ft at 14 seconds and E 7 to 8 ft at 13 seconds. Waves 8 ft building to 12 ft.

Tuesday

NE wind 12 to 17 kt becoming variable and less than 5 kt in the morning. Scattered showers. Mixed swell...SSW 3 ft at 14 seconds and E 6 to 8 ft at 11 seconds. Waves 12 ft subsiding to 6 ft.

Tuesday Night

ESE wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Scattered showers, mainly after midnight. Mixed swell...SSW 3 ft and E 3 to 4 ft. Waves 5 to 6 ft.

Wednesday

Variable winds less than 5 kt becoming ENE 11 to 16 kt in the afternoon. Scattered showers. Mixed swell...SSW 3 ft and E 3 ft. Waves 5 to 6 ft.

Wednesday Night

E wind around 17 kt. Isolated showers. Mixed swell...SSW 3 to 4 ft and E 3 ft. Waves around 6 ft.

Thursday

ENE wind 17 to 22 kt, with gusts as high as 28 kt. Scattered showers before noon. Mixed swell...SSW 3 ft and E 4 ft. Waves 6 to 7 ft.

Thursday Night

ENE wind 20 to 23 kt, with gusts as high as 29 kt. Isolated showers. Mixed swell...SSW 3 ft and E 4 ft. Waves 7 to 8 ft.

Friday

ENE wind 23 to 25 kt, with gusts as high as 32 kt. Isolated showers. Mixed swell...SSW 2 ft and E 4 to 5 ft. Waves 7 to 9 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.