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Naalehu HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 pm HST Sep 12, 2026
Forecast Valid: 1am HST Sep 13, 2026-6pm HST Sep 19, 2026

Sunday

N wind 5 to 10 kt becoming E in the afternoon. Mostly sunny. SSW swell 1 ft at 15 seconds. Waves around 1 ft.

Sunday Night

Variable winds 5 kt or less. Mostly clear. SSW swell 1 ft at 14 seconds. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. Sunny. SSW swell 0 ft at 14 seconds. Waves 1 to 2 ft.

Monday Night

ENE wind 7 to 9 kt. Isolated showers before midnight. N swell 0 ft becoming mixed swell... SSW 1 ft and E 2 ft. Waves around 2 ft.

Tuesday

E wind 9 to 11 kt. Isolated showers after noon. Mixed swell...SSW 1 ft and E 3 ft. Waves 2 to 3 ft.

Tuesday Night

ENE wind 8 to 10 kt. Scattered showers. Mixed swell...SSW 1 ft and E 3 ft. Waves around 3 ft.

Wednesday

ENE wind 10 to 16 kt. Scattered showers. Mixed swell...SSW 1 ft and E 3 ft. Waves 3 ft building to 6 ft.

Wednesday Night

ENE wind 8 to 12 kt. Scattered showers. Mixed swell...SSW 1 ft and E 4 to 5 ft. Waves around 6 ft.

Thursday

ENE wind 12 to 15 kt. Scattered showers. Mixed swell...SSW 1 ft and E 5 ft. Waves 6 to 7 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.