For More Weather Information:

4NM E Wainaku HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 am HST Mar 17, 2026
Forecast Valid: 6am HST Mar 17, 2026-6pm HST Mar 23, 2026

Today

Variable winds less than 5 kt becoming N 7 to 12 kt in the morning. Scattered showers. N swell 2 ft at 11 seconds. Waves around 2 ft.

Tonight

N wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. N swell 3 ft at 12 seconds. Waves 2 to 3 ft.

Wednesday

Variable winds less than 5 kt becoming ENE 5 to 9 kt. Scattered showers. N swell 3 ft at 12 seconds. Waves around 2 ft.

Wednesday Night

Variable winds 5 kt or less. Scattered showers. N swell 3 ft. Waves around 2 ft.

Thursday

Variable winds less than 5 kt becoming SSE 5 to 9 kt in the afternoon. Scattered showers. N swell 3 ft. Waves around 2 ft.

Thursday Night

Variable winds 5 kt or less. Scattered showers. N swell 3 ft. Waves 1 to 2 ft.

Friday

Variable winds 5 kt or less. Showers likely, mainly after 10am. N swell 3 ft. Waves around 1 ft.

Friday Night

Variable winds 5 kt or less. Showers likely. N swell 4 ft. Waves around 1 ft.

Saturday

Variable winds 5 kt or less. Showers likely. N swell 4 ft. Waves 1 ft building 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.