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Poipu HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 am HST May 23, 2026
Forecast Valid: 1pm HST May 23, 2026-6pm HST May 29, 2026

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

This Afternoon

ENE wind around 20 kt, with gusts as high as 26 kt. Sunny. N swell 0 ft at 0 seconds. Waves around 9 ft.

Tonight

ENE wind 15 to 18 kt. Scattered showers, mainly before midnight. N swell 0 ft at 0 seconds. Waves 8 to 9 ft.

Sunday

ENE wind around 18 kt. Scattered showers before noon. N swell 0 ft at 0 seconds. Waves around 8 ft.

Sunday Night

ENE wind 15 to 17 kt. Isolated showers. N swell 0 ft. Waves around 8 ft.

Memorial Day

ENE wind around 17 kt. Isolated showers. N swell 0 ft. Waves 7 to 8 ft.

Monday Night

ENE wind around 15 kt. Isolated showers. N swell 0 ft. Waves around 7 ft.

Tuesday

ENE wind around 16 kt. Isolated showers. N swell 0 ft. Waves around 7 ft.

Tuesday Night

ENE wind around 14 kt. Scattered showers. N swell 0 ft. Waves 6 to 7 ft.

Wednesday

ENE wind around 14 kt. Isolated showers. N swell 0 ft. Waves around 6 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.