For More Weather Information:

Hanamaulu HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:05 pm HST Sep 24, 2026
Forecast Valid: 2am HST Sep 25, 2026-6pm HST Oct 1, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...

Friday

NE wind 15 to 17 kt. Isolated showers before 8am, then scattered showers after 2pm. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday Night

NE wind 16 to 21 kt, with gusts as high as 27 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday

NE wind around 21 kt, with gusts as high as 27 kt. Scattered showers, mainly before 2pm. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday Night

ENE wind 20 to 29 kt, with gusts as high as 38 kt. Isolated showers after midnight. N swell 0 ft. Waves 1 ft or less.

Sunday

ENE wind 19 to 28 kt, with gusts as high as 36 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Sunday Night

E wind around 21 kt, with gusts as high as 27 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves 1 ft or less.

Monday

E wind 15 to 17 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves 1 ft or less.

Monday Night

E wind around 14 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Tuesday

E wind around 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less building 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.