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Haleiwa HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:04 pm HST May 12, 2026
Forecast Valid: 5pm HST May 12, 2026-6pm HST May 19, 2026

Tonight

E wind 10 to 14 kt. Mostly clear. NNW swell 3 ft at 9 seconds. Waves around 4 ft.

Wednesday

ENE wind 10 to 17 kt. Isolated showers before noon. NNW swell 3 ft at 9 seconds building to at 13 seconds . Waves around 4 ft.

Wednesday Night

ENE wind 9 to 14 kt. Isolated showers after midnight. NNW swell 4 ft at 16 seconds. Waves around 4 ft.

Thursday

ENE wind 11 to 13 kt. Isolated showers before noon. NNW swell 4 to 5 ft. Waves 4 to 5 ft.

Thursday Night

E wind around 11 kt. Isolated showers after midnight. NNW swell 4 to 5 ft. Waves 4 to 5 ft.

Friday

ENE wind 10 to 12 kt. Isolated showers before noon. NNW swell 4 ft. Waves around 4 ft.

Friday Night

E wind 9 to 11 kt. Partly cloudy. NNW swell 3 ft. Waves around 4 ft.

Saturday

ENE wind around 12 kt. Mostly sunny. NNW swell 2 to 3 ft. Waves 4 ft subsiding to 1 ft or less.

Saturday Night

E wind 9 to 11 kt. Isolated showers. NNW swell 2 ft. Waves 1 ft or less.

*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.