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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 81 °F
⇑E 6kt
< 1ft
Tonight
Low: 70 °F
E 7kt⇓
< 1ft
Saturday
High: 81 °F
⇑E 9kt
< 1ft
Saturday Night
Low: 71 °F
ESE 7kt
< 1ft
Sunday
High: 81 °F
E 12kt
< 1ft
Sunday Night
Low: 71 °F
ENE 9kt⇓
1ft
Monday
High: 82 °F
⇑E 12kt
1ft
Monday Night
Low: 71 °F
SE 8kt
1ft
Tuesday
High: 82 °F
E 12kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:01 pm HST Jul 11, 2025
Forecast Valid: 4pm HST Jul 11, 2025-6pm HST Jul 18, 2025

View Nearby Observations

Detailed Forecast

Late Afternoon

Variable winds less than 5 kt becoming E around 6 kt. Scattered showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

E wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Occasional showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming E 5 to 9 kt in the afternoon. Showers likely, mainly before noon. SE swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday Night

ESE wind around 7 kt. Occasional showers. SE swell 0 ft. Waves 1 ft or less.

Sunday

ESE wind 6 to 12 kt becoming ENE in the afternoon. Scattered showers before noon. SE swell 0 ft. Waves 1 ft or less.

Sunday Night

ENE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Scattered showers. SE swell 0 ft. Waves around 1 ft.

Monday

Variable winds less than 5 kt becoming E 7 to 12 kt in the afternoon. Scattered showers. SE swell 0 ft. Waves around 1 ft.

Monday Night

SE wind 6 to 8 kt. Showers likely. SE swell 0 ft. Waves around 1 ft.

Tuesday

SE wind 6 to 12 kt becoming ENE in the afternoon. Scattered showers. SE swell 0 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.