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Honolulu, HI Local Forecast Office

Waimanalo Beach HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 80 °F
SW 22kt
5ft
Tonight
Low: 69 °F
SW 25kt⇓
5-7ft
Tuesday
High: 78 °F
NNW 9kt
7-9ft
Tuesday Night
Low: 68 °F
N 8kt⇓
7-8ft
Wednesday
High: 77 °F
⇑ENE 10kt
7ft
Wednesday Night
Low: 69 °F
ENE 8kt⇓
6-7ft
Thursday
High: 78 °F
SSW 7kt⇓
4-6ft
Thursday Night
Low: 70 °F
⇑S 10kt
3-4ft
Friday
High: 79 °F
SSW 14kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:30 am HST Feb 2, 2026
Forecast Valid: 2pm HST Feb 2, 2026-6pm HST Feb 8, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...

This Afternoon

SW wind around 22 kt, with gusts as high as 36 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves around 5 ft.

Tonight

SW wind 20 to 25 kt becoming NW 6 to 11 kt after midnight. Winds could gust as high as 36 kt. Showers likely, mainly between 9pm and midnight. N swell 0 ft at 0 seconds. Waves 5 to 7 ft.

Tuesday

NW wind 7 to 9 kt becoming N in the afternoon. Sunny. N swell 0 ft at 0 seconds. Waves 7 to 9 ft.

Tuesday Night

N wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Clear. N swell 0 ft. Waves 7 to 8 ft.

Wednesday

Variable winds less than 5 kt becoming ENE 5 to 10 kt in the afternoon. Sunny. N swell 0 ft. Waves around 7 ft.

Wednesday Night

ENE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Clear. N swell 0 ft. Waves 6 to 7 ft.

Thursday

SSW wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Sunny. N swell 0 ft. Waves 4 to 6 ft.

Thursday Night

Variable winds less than 5 kt becoming S 5 to 10 kt after midnight. Mostly clear. N swell 0 ft. Waves 3 to 4 ft.

Friday

SSW wind 9 to 14 kt. Scattered showers. N swell 0 ft. Waves 3 to 4 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.