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Honolulu, HI Local Forecast Office

18NM NW Hawi HI

Marine Point Forecast

[NOTICE]

Today
High: 78 °F
SW 15kt
2-4ft
Tonight
Low: 73 °F
⇑NE 25kt
8ft

Small Craft Advisory
Tuesday
High: 76 °F
NE 20kt
4-6ft

Small Craft Advisory
Tuesday Night
Low: 74 °F
ENE 17kt⇓
2-4ft
Wednesday
High: 79 °F
⇑SW 16kt
4ft
Wednesday Night
Low: 73 °F
SW 17kt
4ft
Thursday
High: 76 °F
NE 12kt
2-4ft
Thursday Night
Low: 72 °F
NE 19kt
3-4ft
Friday
High: 74 °F
NE 19kt
4-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Jan 12, 2026
Forecast Valid: 7am HST Jan 12, 2026-6pm HST Jan 18, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH

Today

SW wind 5 to 15 kt becoming S in the afternoon. Winds could gust as high as 27 kt. Showers likely, mainly after noon. The rain could be heavy at times. Widespread haze. WNW swell 1 to 2 ft at 12 seconds. Waves 2 to 4 ft.

Tonight

S wind 5 to 10 kt becoming NE 15 to 25 kt in the evening. Winds could gust as high as 31 kt. Scattered showers, mainly before midnight. Widespread haze. WNW swell 2 ft at 11 seconds building to at 15 seconds . Waves 2 ft building to 8 ft.

Tuesday

NE wind 17 to 20 kt. Widespread haze after noon. WNW swell 2 ft at 14 seconds. Waves 4 to 6 ft.

Tuesday Night

ENE wind 12 to 17 kt becoming variable and less than 5 kt after midnight. Partly cloudy. WNW swell 2 ft. Waves 2 to 4 ft.

Wednesday

Variable winds less than 5 kt becoming SW 11 to 16 kt in the afternoon. Mostly sunny. WNW swell 1 to 2 ft. Waves 1 ft building to 4 ft.

Wednesday Night

SW wind 11 to 17 kt. Scattered showers, mainly after midnight. WNW swell 1 ft. Waves around 4 ft.

Thursday

WSW wind 5 to 12 kt becoming NE in the morning. Showers likely. W swell 2 ft. Waves 2 to 4 ft.

Thursday Night

NE wind 12 to 19 kt. Scattered showers. WNW swell 2 ft. Waves 3 to 4 ft.

Friday

NE wind around 19 kt. Sunny. WNW swell 2 ft. Waves 4 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.