For More Weather Information:

Waimanalo Beach HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 pm HST Nov 12, 2025
Forecast Valid: 11pm HST Nov 12, 2025-6pm HST Nov 19, 2025

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

Overnight

ENE wind 19 to 22 kt, with gusts as high as 31 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Thursday

ENE wind around 20 kt, with gusts as high as 28 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Thursday Night

ENE wind around 20 kt, with gusts as high as 28 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday

ENE wind around 20 kt, with gusts as high as 28 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Friday Night

ENE wind 16 to 20 kt, with gusts as high as 28 kt. Isolated showers before midnight. N swell 0 ft. Waves 1 ft or less.

Saturday

ENE wind around 17 kt, with gusts as high as 24 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Saturday Night

ENE wind 14 to 16 kt, with gusts as high as 22 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

Sunday

ENE wind around 16 kt, with gusts as high as 22 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 6 ft.

Sunday Night

E wind around 16 kt, with gusts as high as 22 kt. Mostly cloudy. N swell 0 ft. Waves 5 to 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.