For More Weather Information:

Wainaku HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 8:49 am HST Jan 27, 2026
Forecast Valid: 3pm HST Jan 27, 2026-6pm HST Feb 3, 2026

This Afternoon

ESE wind around 10 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

ESE wind 5 to 10 kt becoming variable and less than 5 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday

SSW wind 5 to 11 kt becoming ESE in the afternoon. Sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. N swell 0 ft. Waves 1 ft or less.

Thursday

ESE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. 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 E 5 to 7 kt. Isolated showers after noon. N swell 0 ft. Waves 1 ft or less.

Friday Night

Variable winds less than 5 kt becoming N 5 to 8 kt after midnight. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Saturday

NE wind 5 to 8 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less building to 7 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.