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4NM E Wainaku HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 pm HST Mar 23, 2026
Forecast Valid: 2am HST Mar 24, 2026-6pm HST Mar 30, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY WEDNESDAY

Tuesday

N wind 6 to 15 kt. Scattered showers. Mixed swell...N 4 to 5 ft at 9 seconds and N 1 ft at 10 seconds. Waves 4 to 5 ft.

Tuesday Night

NNE wind 8 to 15 kt. Showers likely. The rain could be heavy at times. Mixed swell...N 5 ft at 9 seconds and N 1 ft at 10 seconds. Waves around 5 ft.

Wednesday

N wind 7 to 10 kt. Scattered showers, mainly before noon. Mixed swell...N 5 ft at 9 seconds and N 1 ft at 10 seconds. Waves around 5 ft.

Wednesday Night

N wind around 7 kt. Scattered showers. Mixed swell...NNE 5 ft and N 1 ft. Waves around 5 ft.

Thursday

N wind 5 to 8 kt. Isolated showers. Mixed swell...NNE 5 ft and N 1 ft. Waves around 5 ft.

Thursday Night

Variable winds 5 kt or less. Scattered showers, mainly after midnight. Mixed swell...NNE 5 ft and N 1 ft. Waves 4 to 5 ft.

Friday

Variable winds less than 5 kt becoming NNE 5 to 7 kt in the afternoon. Isolated showers. Mixed swell...NE 4 ft and N 1 ft. Waves 4 to 5 ft.

Friday Night

NNW wind around 6 kt. Scattered showers. Mixed swell...NE 4 ft and N 1 ft. Waves around 5 ft.

Saturday

NNE wind 6 to 9 kt. Scattered showers. Mixed swell...NE 4 ft and N 1 ft. Waves around 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.