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Honolulu, HI Local Forecast Office

3NM E Wainaku HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 76 °F
NNE 10kt
5ft
Tonight
Low: 66 °F
N 9kt
5ft
Thursday
High: 76 °F
⇑NE 7kt
5ft
Thursday Night
Low: 66 °F
Light Wind
4-5ft
Friday
High: 77 °F
⇑NNE 9kt
4ft
Friday Night
Low: 65 °F
NNW 6kt⇓
4ft
Saturday
High: 77 °F
⇑NE 7kt
4ft
Saturday Night
Low: 67 °F
Light Wind
4ft
Sunday
High: 78 °F
Light Wind
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:59 am HST Apr 1, 2026
Forecast Valid: 1pm HST Apr 1, 2026-6pm HST Apr 7, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NNE wind 8 to 10 kt. Isolated showers. NNE swell 5 ft at 10 seconds. Waves around 5 ft.

Tonight

N wind 5 to 9 kt. Scattered showers. NNE swell 5 ft at 9 seconds. Waves around 5 ft.

Thursday

Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Scattered showers, mainly before noon. NNE swell 5 ft at 9 seconds. Waves around 5 ft.

Thursday Night

Variable winds 5 kt or less. Scattered showers. NNE swell 4 ft. Waves 4 to 5 ft.

Friday

Variable winds less than 5 kt becoming NNE 5 to 9 kt in the afternoon. Scattered showers, mainly before noon. NE swell 4 ft. Waves around 4 ft.

Friday Night

NNW wind around 6 kt becoming variable and less than 5 kt after midnight. Scattered showers. NE swell 4 ft. Waves around 4 ft.

Saturday

Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Scattered showers, mainly before noon. NE swell 3 to 4 ft. Waves around 4 ft.

Saturday Night

Variable winds 5 kt or less. Scattered showers. NE swell 3 ft. Waves around 4 ft.

Sunday

Variable winds 5 kt or less. Scattered showers. NE swell 3 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.