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Nanakuli HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:33 am HST Sep 8, 2026
Forecast Valid: 2pm HST Sep 8, 2026-6pm HST Sep 14, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THIS AFTERNOON...

This Afternoon

SSW wind 9 to 13 kt. Scattered showers. The rain could be heavy at times. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

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

Wednesday

Variable winds less than 5 kt becoming W around 6 kt. Scattered showers. N swell 0 ft at 0 seconds. 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 less than 5 kt becoming ENE 5 to 8 kt in the afternoon. Scattered showers, mainly after noon. N swell 0 ft. Waves 1 ft or less.

Thursday Night

ENE wind around 8 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Friday

E wind 5 to 7 kt becoming variable and less than 5 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Friday Night

ENE wind 5 to 7 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming ENE 5 to 7 kt in the afternoon. 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.