For More Weather Information:

Wainaku HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:01 pm HST Feb 3, 2026
Forecast Valid: 4pm HST Feb 3, 2026-6pm HST Feb 10, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...

Late Afternoon

N wind around 10 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

N wind 5 to 9 kt becoming NW after midnight. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A slight chance of showers after 2am. N swell 0 ft. Waves 1 ft or less.

Thursday

S wind 5 to 10 kt becoming ESE in the morning. A slight chance of showers. N swell 0 ft. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming ESE 5 to 9 kt. A slight chance of showers. N swell 0 ft. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of showers. N swell 0 ft. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Scattered showers. N swell 0 ft. Waves 1 ft or less building to 5 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.