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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 81 °F
⇑NE 10kt
< 1ft
Tonight
Low: 70 °F
ENE 11kt
< 1ft
Independence Day
High: 80 °F
ENE 9kt⇓
< 1ft
Saturday Night
Low: 70 °F
Light Wind
< 1ft
Sunday
High: 82 °F
⇑NE 8kt
< 1ft
Sunday Night
Low: 70 °F
N 6kt
< 1ft
Monday
High: 80 °F
NNE 8kt
6ft
Monday Night
Low: 71 °F
N 6kt⇓
6ft
Tuesday
High: 81 °F
⇑NE 7kt
6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:28 am HST Jul 3, 2026
Forecast Valid: 12pm HST Jul 3, 2026-6pm HST Jul 9, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds less than 5 kt becoming NE 5 to 10 kt. Isolated showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

ENE wind 7 to 11 kt. Scattered showers. SE swell 0 ft at 0 seconds. Waves 1 ft or less.

Independence Day

ENE wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Scattered showers before noon. SE swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming NE 5 to 8 kt in the afternoon. Scattered showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Sunday Night

N wind around 6 kt. Scattered showers. SE swell 0 ft. Waves 1 ft or less.

Monday

NNE wind 6 to 8 kt. Scattered showers, mainly before noon. SE swell 0 ft. Waves 1 ft or less building to 6 ft.

Monday Night

N wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers. SE swell 0 ft. Waves around 6 ft.

Tuesday

Variable winds less than 5 kt becoming NE 5 to 7 kt. Showers likely. SE swell 0 ft. Waves around 6 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.