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Haleiwa HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 pm HST Apr 14, 2026
Forecast Valid: 2am HST Apr 15, 2026-6pm HST Apr 21, 2026

Wednesday

Variable winds 5 kt or less. A slight chance of showers after noon. NW swell 2 to 3 ft at 9 seconds. Waves 2 to 3 ft.

Wednesday Night

Variable winds 5 kt or less. A slight chance of showers before midnight. NNW swell 2 ft at 9 seconds. Waves around 2 ft.

Thursday

E wind around 6 kt. A chance of showers after noon. NNW swell 2 ft at 8 seconds. Waves around 2 ft.

Thursday Night

E wind around 7 kt. A slight chance of showers before midnight. NNW swell 2 ft. Waves around 2 ft.

Friday

E wind around 8 kt. A chance of showers after noon. NW swell 2 ft. Waves around 2 ft.

Friday Night

E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A slight chance of showers before midnight. NW swell 2 ft. Waves around 2 ft.

Saturday

Variable winds less than 5 kt becoming E 5 to 9 kt in the afternoon. A chance of showers. NW swell 2 ft. Waves around 2 ft.

Saturday Night

ESE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A slight chance of showers. NW swell 2 ft. Waves around 2 ft.

Sunday

Variable winds 5 kt or less. A chance of showers. NW swell 2 ft. Waves 2 to 3 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.