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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

Tonight
Low: 75 °F
E 15kt
3ft
Wednesday
High: 76 °F
E 15kt
3ft
Wednesday Night
Low: 76 °F
E 15kt
3ft
Thursday
High: 76 °F
ENE 17kt
3ft
Thursday Night
Low: 75 °F
ENE 17kt
3ft
Friday
High: 76 °F
ENE 18kt
3-5ft
Friday Night
Low: 76 °F
ENE 18kt
5ft
Saturday
High: 76 °F
ENE 19kt
4-5ft
Saturday Night
Low: 75 °F
E 19kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Apr 14, 2026
Forecast Valid: 7pm HST Apr 14, 2026-6pm HST Apr 21, 2026

View Nearby Observations

Detailed Forecast

Tonight

E wind 13 to 15 kt. A slight chance of showers after midnight. Mixed swell...NNE 1 ft at 8 seconds and S 1 ft at 12 seconds. Waves around 3 ft.

Wednesday

E wind 12 to 15 kt. Partly sunny. Mixed swell...NNE 1 ft at 8 seconds and S 1 ft at 12 seconds. Waves around 3 ft.

Wednesday Night

E wind 13 to 15 kt. A slight chance of showers. Mixed swell...NNE 1 ft at 8 seconds and S 1 ft at 12 seconds...becoming N 0 ft at 8 seconds . Waves around 3 ft.

Thursday

ENE wind 13 to 17 kt. A slight chance of showers before noon. NNE swell 0 ft. Waves around 3 ft.

Thursday Night

ENE wind around 17 kt. A slight chance of showers. NNE swell 0 ft. Waves around 3 ft.

Friday

ENE wind around 18 kt. A slight chance of showers before noon. NNE swell 0 ft. Waves 3 to 5 ft.

Friday Night

ENE wind around 18 kt. A slight chance of showers before midnight. NNE swell 0 ft. Waves around 5 ft.

Saturday

ENE wind 16 to 19 kt. Partly sunny. NNE swell 0 ft. Waves 4 to 5 ft.

Saturday Night

E wind 16 to 19 kt. A slight chance of showers. NNE swell 0 ft. Waves around 4 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.