For More Weather Information:

Honolulu, HI Local Forecast Office

3NM ESE Wainaku HI

Marine Point Forecast

[NOTICE]

Today
High: 81 °F
⇑NNE 10kt
< 1ft
Tonight
Low: 63 °F
N 7kt⇓
< 1ft
Wednesday
High: 79 °F
⇑NNE 8kt
< 1ft
Wednesday Night
Low: 62 °F
Light Wind
< 1ft
Thursday
High: 81 °F
ESE 10kt⇓
< 1ft
Thursday Night
Low: 64 °F
Light Wind
< 1ft
Friday
High: 82 °F
⇑ESE 10kt
< 1ft
Friday Night
Low: 65 °F
Light Wind
< 1ft
Saturday
High: 80 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Feb 3, 2026
Forecast Valid: 8am HST Feb 3, 2026-6pm HST Feb 9, 2026

View Nearby Observations

Detailed Forecast

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

Today

Variable winds less than 5 kt becoming NNE 5 to 10 kt in the afternoon. A chance of showers, mainly after noon. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A slight chance of showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming NNE 5 to 8 kt. A slight chance of showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A slight chance of showers after midnight. N swell 0 ft. Waves 1 ft or less.

Thursday

ESE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers. N swell 0 ft. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming ESE 5 to 10 kt. A slight chance of showers. N swell 0 ft. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of showers. N swell 0 ft. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Scattered showers. N swell 0 ft. Waves 1 ft or less.

*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.