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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

Overnight
Low: 74 °F
E 14kt
4ft

Small Craft Advisory
Wednesday
High: 79 °F
⇑SSW 20kt
4-6ft
Wednesday Night
Low: 74 °F
WSW 17kt
4-6ft
Thursday
High: 76 °F
NE 14kt
3-4ft
Thursday Night
Low: 72 °F
NE 20kt
3-4ft
Friday
High: 73 °F
ENE 21kt
4ft
Friday Night
Low: 72 °F
ENE 23kt
4ft
Saturday
High: 74 °F
ENE 24kt
4-6ft
Saturday Night
Low: 73 °F
E 24kt
5-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jan 13, 2026
Forecast Valid: 12am HST Jan 14, 2026-6pm HST Jan 20, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY

Overnight

E wind 8 to 14 kt. Isolated showers. Widespread haze. SE swell 1 ft at 12 seconds. Waves around 4 ft.

Wednesday

WSW wind 7 to 12 kt becoming SSW 15 to 20 kt in the morning. Winds could gust as high as 26 kt. Isolated showers before noon. Widespread haze after noon. SW swell 1 ft at 12 seconds becoming W. Waves 4 to 6 ft.

Wednesday Night

WSW wind 10 to 17 kt. Showers likely, mainly after midnight. W swell 1 to 2 ft at 6 seconds. Waves 4 to 6 ft.

Thursday

WSW wind 6 to 14 kt becoming NE in the morning. Occasional showers. W swell 2 ft. Waves 3 to 4 ft.

Thursday Night

NE wind 14 to 20 kt, with gusts as high as 26 kt. Partly cloudy. W swell 2 ft. Waves 3 to 4 ft.

Friday

ENE wind around 21 kt, with gusts as high as 27 kt. Sunny. WSW swell 2 ft. Waves around 4 ft.

Friday Night

ENE wind 21 to 23 kt, with gusts as high as 30 kt. Mostly clear. NNE swell 1 to 2 ft. Waves around 4 ft.

Saturday

ENE wind around 24 kt, with gusts as high as 31 kt. Sunny. NNE swell 1 ft. Waves 4 to 6 ft.

Saturday Night

E wind 21 to 24 kt, with gusts as high as 31 kt. Mostly clear. NNE swell 1 ft. Waves 5 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.