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Honolulu, HI Local Forecast Office

Haleiwa HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 77 °F
SE 23kt
3-4ft

Small Craft Advisory
Tonight
Low: 69 °F
WSW 13kt⇓
3-5ft
Saturday
High: 78 °F
⇑NNE 8kt
4-5ft
Saturday Night
Low: 69 °F
Light Wind
4ft
Sunday
High: 76 °F
Light Wind
4-5ft
Sunday Night
Low: 68 °F
SSE 7kt
4-5ft
Monday
High: 77 °F
SSE 7kt⇓
4ft
Monday Night
Low: 70 °F
Light Wind
3-4ft
Tuesday
High: 79 °F
Light Wind
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:05 am HST Apr 10, 2026
Forecast Valid: 1pm HST Apr 10, 2026-6pm HST Apr 16, 2026

View Nearby Observations

Detailed Forecast

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

This Afternoon

SE wind 13 to 23 kt becoming WSW. Winds could gust as high as 30 kt. Frequent showers and possibly a thunderstorm before 2pm, then scattered showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. Mixed swell...NW 3 ft at 11 seconds and W 1 ft at 14 seconds. Waves 3 to 4 ft.

Tonight

WSW wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mixed swell...NW 5 ft at 11 seconds and W 1 ft at 13 seconds. Waves 3 to 5 ft.

Saturday

Variable winds less than 5 kt becoming NNE 5 to 8 kt in the afternoon. Scattered showers. Mixed swell...NW 5 ft at 10 seconds and W 0 to 1 ft at 13 seconds decreasing to at 0 seconds ...becoming NNW 5 ft at 10 seconds . Waves 4 to 5 ft.

Saturday Night

Variable winds 5 kt or less. Showers likely, mainly after 2am. NNW swell 4 ft. Waves around 4 ft.

Sunday

Variable winds 5 kt or less. Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers likely after 2pm. Some of the storms could produce heavy rainfall. NNW swell 5 ft. Waves 4 to 5 ft.

Sunday Night

E wind 5 to 7 kt becoming SSE after midnight. Showers likely. NNW swell 4 to 5 ft. Waves 4 to 5 ft.

Monday

SSE wind 5 to 7 kt becoming variable and less than 5 kt in the morning. Showers likely, mainly before 2pm. NNW swell 4 ft. Waves around 4 ft.

Monday Night

Variable winds 5 kt or less. Showers likely. NW swell 4 ft. Waves 3 to 4 ft.

Tuesday

Variable winds 5 kt or less. Scattered showers. NW swell 3 ft. Waves around 3 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.