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Honolulu, HI Local Forecast Office

Haleiwa HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 78 °F
W 9kt
6ft

Small Craft Advisory
Tonight
Low: 69 °F
W 9kt⇓
5-6ft
Monday
High: 78 °F
WSW 6kt⇓
5-6ft
Monday Night
Low: 67 °F
Light Wind
5-6ft
Tuesday
High: 75 °F
Light Wind
6-7ft
Tuesday Night
Low: 67 °F
⇑ENE 9kt
7ft
Wednesday
High: 77 °F
E 9kt
6-7ft
Wednesday Night
Low: 68 °F
ESE 6kt
6ft
Thursday
High: 78 °F
E 10kt
5-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:51 pm HST Mar 15, 2026
Forecast Valid: 2pm HST Mar 15, 2026-6pm HST Mar 21, 2026

View Nearby Observations

Detailed Forecast

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

This Afternoon

W wind around 9 kt. Occasional showers, mainly before 3pm. Mixed swell...NW 4 ft at 10 seconds and N 2 ft at 11 seconds. Waves around 6 ft.

Tonight

W wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Isolated showers before 8pm. Mixed swell...NW 4 ft at 10 seconds and N 2 ft at 10 seconds. Waves 5 to 6 ft.

Monday

WSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Isolated showers after 2pm. Mixed swell...NNW 5 ft at 13 seconds and N 2 ft at 10 seconds becoming W at 0 seconds . Waves 5 to 6 ft.

Monday Night

Variable winds 5 kt or less. Showers likely, mainly after 8pm. NNW swell 5 to 6 ft. Waves 5 to 6 ft.

Tuesday

Variable winds 5 kt or less. Showers likely. NNW swell 6 ft becoming mixed swell... NNW 7 ft and W 0 to 1 ft. Waves 6 to 7 ft.

Tuesday Night

Variable winds less than 5 kt becoming ENE 5 to 9 kt after midnight. Showers likely, mainly before 8pm. Mixed swell...NNW 7 ft and W 1 ft. Waves around 7 ft.

Wednesday

E wind 5 to 9 kt. Scattered showers. Mixed swell...N 6 to 7 ft and W 1 ft. Waves 6 to 7 ft.

Wednesday Night

ESE wind around 6 kt. Scattered showers. Mixed swell...N 6 ft and W 1 ft. Waves around 6 ft.

Thursday

E wind 6 to 10 kt. Scattered showers. Mixed swell...N 5 to 6 ft and W 1 ft. Waves 5 to 6 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.