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Honolulu, HI Local Forecast Office

3NM SSE Waimanalo Beach HI

Marine Point Forecast

[NOTICE]

Tonight
Low: 77 °F
NE 18kt
< 1ft
Tuesday
High: 83 °F
NNE 18kt
< 1ft
Tuesday Night
Low: 78 °F
NNE 18kt⇓
< 1ft
Wednesday
High: 84 °F
⇑S 6kt
< 1ft
Wednesday Night
Low: 78 °F
ENE 9kt
< 1ft
Thursday
High: 83 °F
ENE 16kt
< 1ft
Thursday Night
Low: 78 °F
ENE 19kt
< 1ft
Friday
High: 83 °F
ENE 21kt
< 1ft
Friday Night
Low: 78 °F
ENE 22kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jul 27, 2026
Forecast Valid: 9pm HST Jul 27, 2026-6pm HST Aug 3, 2026

View Nearby Observations

Detailed Forecast

Tonight

NE wind 15 to 18 kt. Scattered showers, mainly after midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday

NNE wind 14 to 18 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday Night

NNE wind 13 to 18 kt becoming variable and less than 5 kt after midnight. Showers likely, mainly before midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Showers likely, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Wednesday Night

SSE wind 6 to 9 kt becoming ENE after midnight. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Thursday

ENE wind 9 to 16 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Thursday Night

ENE wind 14 to 19 kt, with gusts as high as 25 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves 1 ft or less.

Friday

ENE wind 19 to 21 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Friday Night

ENE wind around 22 kt, with gusts as high as 28 kt. 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.