For More Weather Information:

Nanakuli HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 4:01 am HST Sep 24, 2026
Forecast Valid: 5am HST Sep 24, 2026-6pm HST Sep 30, 2026

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

Today

ENE wind 13 to 18 kt. Partly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

ENE wind 14 to 16 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday

ENE wind around 16 kt. Partly sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday Night

NE wind around 18 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves 1 ft or less.

Saturday

ENE wind around 20 kt, with gusts as high as 26 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Saturday Night

ENE wind around 21 kt, with gusts as high as 27 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Sunday

E wind around 21 kt, with gusts as high as 27 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

Sunday Night

E wind around 18 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

Monday

E wind 13 to 16 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

Winds and seas higher in and near tstms.

*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.