For More Weather Information:

Wainaku HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:02 pm HST Oct 16, 2025
Forecast Valid: 4pm HST Oct 16, 2025-6pm HST Oct 23, 2025

Late Afternoon

E wind 7 to 9 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

ESE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Occasional showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming E around 6 kt. Showers likely, mainly before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Occasional showers. N swell 0 ft. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming E around 6 kt. Showers likely, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Occasional showers. N swell 0 ft. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming E 5 to 7 kt. Showers likely, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Showers likely. N swell 0 ft. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming E 5 to 7 kt. Occasional showers. N swell 0 ft. Waves 1 ft or less building to 5 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.