For More Weather Information:

Haleiwa HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:01 am HST Mar 29, 2026
Forecast Valid: 11am HST Mar 29, 2026-6pm HST Apr 4, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS MORNING THROUGH EARLY

Today

NE wind around 18 kt. Mostly sunny. NNW swell 6 to 7 ft at 11 seconds becoming S. Waves 7 to 8 ft.

Tonight

NE wind 12 to 18 kt. Isolated showers after midnight. N swell 7 ft at 11 seconds. Waves 7 to 8 ft.

Monday

NE wind around 16 kt. Isolated showers before noon. N swell 7 ft at 12 seconds. Waves 7 to 8 ft.

Monday Night

NE wind 13 to 15 kt. Partly cloudy. N swell 6 ft. Waves around 7 ft.

Tuesday

ENE wind 14 to 16 kt. Isolated showers before noon. N swell 6 ft. Waves 6 to 7 ft.

Tuesday Night

ENE wind 11 to 14 kt. Isolated showers after midnight. NNE swell 5 ft. Waves 5 to 6 ft.

Wednesday

ENE wind 12 to 15 kt. Isolated showers after noon. NNE swell 4 to 5 ft. Waves 4 to 5 ft.

Wednesday Night

ENE wind 10 to 12 kt. Isolated showers. NNE swell 4 ft. Waves around 4 ft.

Thursday

ENE wind 10 to 12 kt. Isolated showers. NNE swell 3 to 4 ft. Waves around 4 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.