For More Weather Information:

Poipu HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 am HST Oct 4, 2026
Forecast Valid: 12pm HST Oct 4, 2026-6pm HST Oct 10, 2026

This Afternoon

ENE wind 15 to 17 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 2 to 3 ft.

Tonight

NE wind 13 to 17 kt. Isolated showers after midnight. N swell 0 ft at 0 seconds. Waves 2 to 3 ft.

Monday

NE wind 11 to 14 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves around 2 ft.

Monday Night

NE wind 8 to 11 kt. Isolated showers. N swell 0 ft. Waves 1 to 2 ft.

Tuesday

ENE wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Isolated showers. N swell 0 ft. Waves around 1 ft.

Tuesday Night

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

Wednesday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. Showers likely. N swell 0 ft. Waves 1 to 2 ft.

Wednesday Night

S wind 6 to 8 kt. Occasional showers. The rain could be heavy at times. N swell 0 ft. Waves around 2 ft.

Thursday

S wind 6 to 9 kt. Occasional showers. The rain could be heavy at times. N swell 0 ft. Waves 2 to 4 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.