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Honolulu, HI Local Forecast Office

Haleiwa HI

Marine Point Forecast

[NOTICE]

Today
High: 78 °F
Light Wind
3ft
Tonight
Low: 69 °F
⇑SE 8kt
3-5ft
Wednesday
High: 78 °F
SE 8kt⇓
5-6ft
Wednesday Night
Low: 70 °F
SSE 12kt
4-5ft
Thursday
High: 77 °F
SSE 14kt
3-4ft
Thursday Night
Low: 69 °F
SSE 16kt
3-4ft
Friday
High: 77 °F
S 15kt
3-4ft
Friday Night
Low: 69 °F
SW 9kt
4-5ft
Saturday
High: 78 °F
SW 10kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 am HST Apr 7, 2026
Forecast Valid: 9am HST Apr 7, 2026-6pm HST Apr 13, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. Scattered showers. Mixed swell...NW 3 ft at 15 seconds and N 1 ft at 7 seconds. Waves around 3 ft.

Tonight

Variable winds less than 5 kt becoming SE 5 to 8 kt after midnight. Showers likely, mainly before midnight. Mixed swell...NW 4 ft at 14 seconds and NNE 2 ft at 7 seconds building to at 11 seconds . Waves 3 to 5 ft.

Wednesday

SE wind 5 to 8 kt becoming variable and less than 5 kt. Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mixed swell...NW 5 ft at 12 seconds and NNE 2 ft at 10 seconds. Waves 5 to 6 ft.

Wednesday Night

SSE wind 6 to 12 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NW 4 ft and NNE 2 ft. Waves 4 to 5 ft.

Thursday

SSE wind 12 to 14 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...NW 3 to 4 ft and NNE 1 ft. Waves 3 to 4 ft.

Thursday Night

SSE wind 14 to 16 kt. Frequent showers. The rain could be heavy at times. Mixed swell...NW 2 to 3 ft and NNE 1 ft. Waves 3 to 4 ft.

Friday

S wind 9 to 15 kt. Showers likely, mainly before noon. The rain could be heavy at times. Mixed swell...NW 2 ft and NNE 1 ft becoming S. Waves 3 to 4 ft.

Friday Night

SW wind around 9 kt. Scattered showers. Mixed swell...NW 3 to 4 ft and NNW 1 ft. Waves 4 to 5 ft.

Saturday

SW wind 6 to 10 kt. Scattered showers. Mixed swell...NW 4 ft and N 1 ft. Waves 4 to 5 ft.

Winds and seas higher in and near tstms.

*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.