For More Weather Information:

Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

Tonight
Low: 66 °F
Light Wind
2-4ft

Small Craft Advisory
Tuesday
High: 80 °F
⇑N 11kt
7ft

Small Craft Advisory
Tuesday Night
Low: 64 °F
N 6kt⇓
5-7ft

Small Craft Advisory
Wednesday
High: 78 °F
NE 7kt⇓
5-6ft

Small Craft Advisory
Wednesday Night
Low: 65 °F
Light Wind
4-5ft
Thursday
High: 80 °F
⇑ESE 11kt
3-4ft
Thursday Night
Low: 66 °F
Light Wind
2-3ft
Friday
High: 80 °F
⇑ESE 11kt
2-4ft
Friday Night
Low: 66 °F
SSE 6kt⇓
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Feb 2, 2026
Forecast Valid: 10pm HST Feb 2, 2026-6pm HST Feb 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...

Tonight

Variable winds 5 kt or less. Widespread haze. N swell 3 to 4 ft at 14 seconds. Waves 2 to 4 ft.

Tuesday

Variable winds less than 5 kt becoming N 6 to 11 kt in the afternoon. Scattered showers after noon. Widespread haze. N swell 6 to 7 ft at 15 seconds. Waves 4 ft building to 7 ft.

Tuesday Night

N wind around 6 kt becoming variable and less than 5 kt after midnight. Isolated showers. N swell 5 to 7 ft at 15 seconds. Waves 5 to 7 ft.

Wednesday

NE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Isolated showers. N swell 6 ft. Waves 5 to 6 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. N swell 5 ft. Waves 4 to 5 ft.

Thursday

Variable winds less than 5 kt becoming ESE 6 to 11 kt in the afternoon. Isolated showers. N swell 3 to 4 ft. Waves 3 to 4 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. N swell 2 to 3 ft. Waves 2 to 3 ft.

Friday

Variable winds less than 5 kt becoming ESE 6 to 11 kt in the afternoon. Isolated showers. N swell 2 ft. Waves 2 to 4 ft.

Friday Night

SSE wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. N swell 3 ft. Waves 4 to 5 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.