For More Weather Information:

Honolulu, HI Local Forecast Office

3NM E Wainaku HI

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
Light Wind
1-2ft
Tuesday
High: 78 °F
⇑ESE 6kt
1ft
Tuesday Night
Low: 66 °F
⇑ESE 7kt
1ft

Small Craft Advisory
Wednesday
High: 78 °F
ESE 11kt
1ft

Small Craft Advisory
Wednesday Night
Low: 66 °F
ESE 10kt
1ft
Thursday
High: 78 °F
ESE 12kt
1ft
Thursday Night
Low: 66 °F
SE 9kt
1ft
Friday
High: 78 °F
ESE 11kt
1ft
Friday Night
Low: 66 °F
SE 9kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Mar 2, 2026
Forecast Valid: 8pm HST Mar 2, 2026-6pm HST Mar 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY EVENING THROUGH

Tonight

Variable winds 5 kt or less. Showers likely. NNE swell 1 to 2 ft at 11 seconds. Waves 1 to 2 ft.

Tuesday

Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. Showers likely, mainly before noon. NNE swell 1 ft at 11 seconds. Waves around 1 ft.

Tuesday Night

Variable winds less than 5 kt becoming ESE 5 to 7 kt after midnight. Scattered showers. NNE swell 1 ft at 11 seconds. Waves around 1 ft.

Wednesday

ESE wind 7 to 11 kt. Scattered showers before noon. NNE swell 1 ft. Waves around 1 ft.

Wednesday Night

ESE wind around 10 kt. Scattered showers, mainly before midnight. NNE swell 1 ft. Waves around 1 ft.

Thursday

ESE wind 7 to 12 kt. Isolated showers before noon. NNE swell 1 ft. Waves around 1 ft.

Thursday Night

SE wind 7 to 9 kt. Scattered showers, mainly after midnight. NNE swell 1 ft. Waves around 1 ft.

Friday

ESE wind 9 to 11 kt. Scattered showers. NNE swell 1 ft. Waves around 1 ft.

Friday Night

SE wind around 9 kt. Scattered showers. NNE swell 1 ft. Waves around 1 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.