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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

Today
High: 74 °F
E 19kt
3-4ft
Tonight
Low: 74 °F
E 16kt
3-4ft
Tuesday
High: 76 °F
E 12kt
4-5ft
Tuesday Night
Low: 74 °F
Light Wind
5ft
Wednesday
High: 76 °F
ENE 9kt
5-6ft
Wednesday Night
Low: 75 °F
ENE 9kt
6ft
Thursday
High: 76 °F
ENE 9kt
6-7ft
Thursday Night
Low: 74 °F
E 11kt
6-7ft
Friday
High: 75 °F
⇑SSW 13kt
6-7ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Apr 6, 2026
Forecast Valid: 6am HST Apr 6, 2026-6pm HST Apr 12, 2026

View Nearby Observations

Detailed Forecast

Today

E wind 16 to 19 kt. Sunny. Mixed swell...NNE 1 ft at 8 seconds and SSW 1 ft at 16 seconds...becoming N 0 ft at 0 seconds . Waves 3 to 4 ft.

Tonight

E wind 13 to 16 kt. Partly cloudy. Mixed swell...NNE 1 ft at 7 seconds and SSW 1 to 2 ft at 16 seconds. Waves 3 to 4 ft.

Tuesday

E wind 8 to 12 kt. Scattered showers after noon. Mixed swell...NNE 1 ft at 8 seconds and SSW 3 to 4 ft at 18 seconds. Waves 4 to 5 ft.

Tuesday Night

Variable winds 5 kt or less. Isolated showers. Mixed swell...NNE 1 ft and SSW 4 ft. Waves around 5 ft.

Wednesday

ENE wind 7 to 9 kt. Isolated showers, then scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Mixed swell...NNE 1 ft and SSW 4 ft. Waves 5 to 6 ft.

Wednesday Night

ENE wind 6 to 9 kt. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mixed swell...NNE 1 ft and SSW 4 ft. Waves around 6 ft.

Thursday

ENE wind 6 to 9 kt. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mixed swell...NNE 1 ft and SSW 4 ft. Waves 6 to 7 ft.

Thursday Night

E wind around 11 kt. Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NNE 1 ft and SSW 3 to 4 ft. Waves 6 to 7 ft.

Friday

Variable winds less than 5 kt becoming SSW 8 to 13 kt in the afternoon. Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Mixed swell...NNE 1 ft and SSW 4 ft. Waves 6 to 7 ft.

Winds and seas higher in and near tstms.

*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.