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4NM E Wainaku HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:01 am HST Mar 29, 2026
Forecast Valid: 12pm HST Mar 29, 2026-6pm HST Apr 4, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY MONDAY MORNING...

This Afternoon

N wind 10 to 12 kt. Scattered showers. N swell 6 ft at 12 seconds. Waves around 6 ft.

Tonight

N wind 9 to 12 kt. Scattered showers. N swell 6 ft at 12 seconds. Waves around 6 ft.

Monday

N wind 10 to 12 kt. Scattered showers. N swell 6 ft at 12 seconds. Waves around 6 ft.

Monday Night

NNW wind around 10 kt. Scattered showers. N swell 6 ft. Waves around 6 ft.

Tuesday

NNE wind 9 to 11 kt. Scattered showers. NNE swell 6 to 7 ft. Waves 6 to 7 ft.

Tuesday Night

N wind 6 to 9 kt becoming W in the evening. Scattered showers. NNE swell 6 ft. Waves around 6 ft.

Wednesday

W wind 6 to 9 kt becoming NNE in the morning. Scattered showers, mainly before noon. NNE swell 5 to 6 ft. Waves 5 to 6 ft.

Wednesday Night

N wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers. NNE swell 5 ft. Waves around 5 ft.

Thursday

NE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Scattered showers. NNE swell 4 to 5 ft. Waves 4 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.