For More Weather Information:

Poipu HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:09 am HST Dec 29, 2025
Forecast Valid: 11am HST Dec 29, 2025-6pm HST Jan 4, 2026

Today

E wind 7 to 12 kt. Mostly sunny. NNW swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

ENE wind 10 to 12 kt. Isolated showers before midnight. NNW swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday

ENE wind 10 to 13 kt. Mostly sunny. NNW swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday Night

NE wind 9 to 11 kt. Partly cloudy. NNW swell 0 ft. Waves 1 ft or less.

Wednesday

NE wind 10 to 12 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 5 ft.

Wednesday Night

NE wind around 10 kt. Partly cloudy. N swell 0 ft. Waves around 5 ft.

New Year's Day

ENE wind 10 to 13 kt. Scattered showers after noon. N swell 0 ft. Waves around 5 ft.

Thursday Night

ENE wind 12 to 14 kt. Scattered showers. NNW swell 0 ft. Waves 5 to 7 ft.

Friday

ENE wind 14 to 18 kt. Scattered showers. NW swell 0 ft. Waves 7 to 8 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.