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Honolulu, HI Local Forecast Office

Waianae HI

Marine Point Forecast

[NOTICE]

Monday
High: 79 °F
⇑N 21kt
6ft
Monday Night
Low: 68 °F
N 17kt
2-4ft
Tuesday
High: 79 °F
NE 11kt⇓
1-2ft
Tuesday Night
Low: 72 °F
⇑S 12kt
1-2ft
Wednesday
High: 80 °F
SSW 17kt
2-4ft
Wednesday Night
Low: 70 °F
SW 16kt
2-4ft
Thursday
High: 77 °F
N 16kt
2-4ft
Thursday Night
Low: 68 °F
NNE 14kt
2-4ft
Friday
High: 77 °F
NE 12kt
8ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:37 am HST Jan 12, 2026
Forecast Valid: 3am HST Jan 12, 2026-6pm HST Jan 18, 2026

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Detailed Forecast

Monday

WNW wind 10 to 15 kt becoming N 16 to 21 kt in the morning. Winds could gust as high as 28 kt. Showers likely, mainly before noon. N swell 0 ft at 0 seconds. Waves 2 ft building to 6 ft.

Monday Night

N wind 11 to 17 kt becoming NE after midnight. Winds could gust as high as 26 kt. Mostly clear. N swell 0 ft at 0 seconds. Waves 2 to 4 ft.

Tuesday

NE wind 6 to 11 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 to 2 ft.

Tuesday Night

Variable winds less than 5 kt becoming S 7 to 12 kt after midnight. Isolated showers after midnight. N swell 0 ft. Waves 1 to 2 ft.

Wednesday

SSW wind 12 to 17 kt. Showers likely, mainly after noon. N swell 0 ft. Waves 2 to 4 ft.

Wednesday Night

SW wind 11 to 16 kt becoming NNW after midnight. Occasional showers. N swell 0 ft. Waves 2 to 4 ft.

Thursday

N wind 14 to 16 kt. Scattered showers before noon. N swell 0 ft. Waves 2 to 4 ft.

Thursday Night

NNE wind 12 to 14 kt. Partly cloudy. N swell 0 ft. Waves 2 to 4 ft.

Friday

NE wind around 12 kt. Mostly sunny. N swell 0 ft. Waves 2 ft building 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.