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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

Today
High: 77 °F
SSW 36kt
13-15ft

Gale Warning
Tonight
Low: 76 °F
SSW 27kt
13ft

Gale Warning
Sunday
High: 77 °F
SSW 21kt
7-9ft

Small Craft Advisory
Sunday Night
Low: 76 °F
SW 17kt
6-7ft
Monday
High: 76 °F
WSW 14kt
5-6ft
Monday Night
Low: 76 °F
W 12kt
5ft
Tuesday
High: 76 °F
WSW 9kt⇓
4-5ft
Tuesday Night
Low: 72 °F
NE 6kt⇓
3-4ft
Wednesday
High: 76 °F
Light Wind
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Mar 14, 2026
Forecast Valid: 7am HST Mar 14, 2026-6pm HST Mar 20, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT THROUGH EARLY SUNDAY MORNING...

Today

SSW wind around 36 kt, with gusts as high as 47 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...W 2 ft at 10 seconds and NNE 1 ft at 12 seconds. Waves 13 to 15 ft.

Tonight

SSW wind around 27 kt, with gusts as high as 35 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...WNW 2 ft at 10 seconds and NNE 0 to 1 ft at 0 seconds...becoming WNW 3 ft at 10 seconds . Waves 13 ft subsiding to 9 ft.

Sunday

SSW wind around 21 kt, with gusts as high as 27 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. WNW swell 3 ft at 11 seconds. Waves 7 to 9 ft.

Sunday Night

SW wind around 17 kt. Showers. WNW swell 2 to 3 ft. Waves 6 to 7 ft.

Monday

WSW wind around 14 kt. Showers likely. WNW swell 2 ft. Waves 5 to 6 ft.

Monday Night

W wind around 12 kt. Showers. W swell 2 ft. Waves around 5 ft.

Tuesday

WSW wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Showers likely. WNW swell 1 ft. Waves 4 to 5 ft.

Tuesday Night

NE wind around 6 kt becoming variable and less than 5 kt after midnight. Showers likely. WNW swell 1 ft becoming mixed swell... WNW 1 ft and NNE 0 to 1 ft. Waves 3 to 4 ft.

Wednesday

Variable winds 5 kt or less. Scattered showers. Mixed swell...WNW 1 ft and NNE 1 ft...becoming N 0 ft. Waves around 3 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.