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Waimanalo Beach HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 7:09 am HST Oct 11, 2026
Forecast Valid: 9am HST Oct 11, 2026-6pm HST Oct 17, 2026

Today

ENE wind around 11 kt. Sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

ENE wind 8 to 10 kt. Mostly clear. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Columbus Day

NE wind 8 to 10 kt. Isolated showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Monday Night

E wind 9 to 11 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves 1 ft or less.

Tuesday

ENE wind 11 to 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Tuesday Night

ENE wind around 11 kt. Isolated showers after midnight. N swell 0 ft. Waves 1 ft or less.

Wednesday

ENE wind around 10 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Wednesday Night

ENE wind 9 to 11 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Thursday

ENE wind 11 to 14 kt, with gusts as high as 20 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less building to 5 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.