For More Weather Information:

Waianae HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:01 pm HST Mar 15, 2026
Forecast Valid: 5pm HST Mar 15, 2026-6pm HST Mar 22, 2026

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

Late Afternoon

NW wind around 9 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

NW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Scattered showers before 8pm. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. Isolated showers after 8am. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Scattered showers, mainly after 8pm. N swell 0 ft. Waves 1 ft or less.

Tuesday

NNW wind around 6 kt becoming NNE in the afternoon. Showers likely, mainly after 8am. N swell 0 ft. Waves 1 ft or less.

Tuesday Night

NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely, mainly before 8pm. N swell 0 ft. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming E around 6 kt in the afternoon. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Wednesday Night

ESE wind around 7 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Thursday

ESE wind around 8 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.