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Honolulu, HI Local Forecast Office

Nanakuli HI

Marine Point Forecast

[NOTICE]

Tonight
Low: 76 °F
ENE 19kt
< 1ft
Friday
High: 85 °F
ENE 20kt
< 1ft
Friday Night
Low: 75 °F
ENE 20kt⇓
< 1ft
Saturday
High: 86 °F
ENE 10kt
< 1ft
Saturday Night
Low: 76 °F
ENE 10kt
< 1ft
Sunday
High: 85 °F
E 11kt
< 1ft
Sunday Night
Low: 77 °F
E 12kt
< 1ft
Labor Day
High: 85 °F
ESE 22kt
< 1ft
Monday Night
Low: 78 °F
SE 22kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Sep 3, 2026
Forecast Valid: 8pm HST Sep 3, 2026-6pm HST Sep 10, 2026

View Nearby Observations

Detailed Forecast

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

Tonight

ENE wind 16 to 19 kt. Mostly clear. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday

ENE wind 16 to 20 kt, with gusts as high as 26 kt. Sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Friday Night

ENE wind 15 to 20 kt decreasing to 9 to 14 kt after midnight. Winds could gust as high as 26 kt. Mostly clear. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday

ENE wind around 10 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

Saturday Night

ENE wind 8 to 10 kt. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

Sunday

E wind 9 to 11 kt. Isolated showers after noon. N swell 0 ft. Waves 1 ft or less.

Sunday Night

E wind 10 to 12 kt. Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. N swell 0 ft. Waves 1 ft or less.

Labor Day

ESE wind 12 to 22 kt. Scattered showers. The rain could be heavy at times. N swell 0 ft. Waves 1 ft or less.

Monday Night

SE wind 15 to 22 kt becoming S after midnight. Scattered showers. The rain could be heavy at times. N swell 0 ft. Waves 1 ft or less.

Winds and seas higher in and near tstms.

*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.