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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

Today
High: 82 °F
⇑N 8kt
4ft

Small Craft Advisory
Tonight
Low: 66 °F
N 8kt⇓
4-5ft

Small Craft Advisory
Tuesday
High: 80 °F
⇑N 11kt
8ft
Tuesday Night
Low: 64 °F
N 6kt⇓
8-9ft
Wednesday
High: 78 °F
NE 7kt⇓
7-8ft
Wednesday Night
Low: 65 °F
Light Wind
7ft
Thursday
High: 80 °F
⇑ESE 11kt
6-7ft
Thursday Night
Low: 66 °F
SSE 7kt⇓
5-6ft
Friday
High: 80 °F
⇑ESE 13kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:30 am HST Feb 2, 2026
Forecast Valid: 11am HST Feb 2, 2026-6pm HST Feb 8, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...

Today

Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Widespread haze. NNW swell 1 to 2 ft at 18 seconds. Waves around 4 ft.

Tonight

N wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Widespread haze. N swell 3 to 4 ft at 14 seconds. Waves 4 to 5 ft.

Tuesday

Variable winds less than 5 kt becoming N 6 to 11 kt in the afternoon. Scattered showers after noon. Widespread haze. N swell 6 to 7 ft at 15 seconds. Waves 5 ft building to 8 ft.

Tuesday Night

N wind around 6 kt becoming variable and less than 5 kt after midnight. Isolated showers. N swell 5 to 7 ft. Waves 8 to 9 ft.

Wednesday

NE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Isolated showers. N swell 6 ft. Waves 7 to 8 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. N swell 5 ft. Waves around 7 ft.

Thursday

Variable winds less than 5 kt becoming ESE 6 to 11 kt in the afternoon. Sunny. N swell 4 to 5 ft. Waves 6 to 7 ft.

Thursday Night

SSE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. N swell 3 to 4 ft. Waves 5 to 6 ft.

Friday

Variable winds less than 5 kt becoming ESE 8 to 13 kt in the afternoon. Sunny. N swell 2 to 3 ft. Waves 4 to 5 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.