For More Weather Information:

Haleiwa HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:01 am HST May 1, 2026
Forecast Valid: 10am HST May 1, 2026-6pm HST May 7, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THIS AFTERNOON...

Today

ENE wind 13 to 17 kt. Isolated showers before noon. NNW swell 3 ft at 11 seconds. Waves 5 to 6 ft.

Tonight

E wind 9 to 13 kt. Clear. NNW swell 5 ft at 15 seconds. Waves 4 to 6 ft.

Saturday

ENE wind 10 to 13 kt. Isolated showers. Mixed swell...NNW 4 ft at 14 seconds and W 1 ft at 16 seconds. Waves 4 to 5 ft.

Saturday Night

ENE wind around 10 kt. Isolated showers after midnight. Mixed swell...NNW 3 to 4 ft and W 1 ft. Waves 4 to 5 ft.

Sunday

ENE wind 10 to 12 kt. Isolated showers. Mixed swell...NNW 3 ft and N 0 to 1 ft...becoming NNW 3 ft. Waves around 4 ft.

Sunday Night

ENE wind 10 to 12 kt. Scattered showers, mainly after midnight. NW swell 3 ft. Waves around 4 ft.

Monday

ENE wind around 11 kt. Isolated showers. NW swell 4 ft. Waves around 4 ft.

Monday Night

E wind 5 to 10 kt. Scattered showers. NW swell 4 ft. Waves around 4 ft.

Tuesday

NE wind 5 to 7 kt. Isolated showers. NNW swell 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.