For More Weather Information:

Waianae HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 am HST Sep 28, 2026
Forecast Valid: 9am HST Sep 28, 2026-6pm HST Oct 4, 2026

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

Today

E wind 13 to 17 kt. Sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

E wind 11 to 13 kt. Partly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday Night

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

Wednesday

SSE wind around 6 kt. Scattered showers before noon. N swell 0 ft. Waves 1 ft or less.

Wednesday Night

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

Thursday

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

Thursday Night

Variable winds 5 kt or less. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Partly sunny. 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.