For More Weather Information:

Honolulu, HI Local Forecast Office

Hanapepe HI

Marine Point Forecast

[NOTICE]

Tonight
Low: 71 °F
Light Wind
1ft
Friday
High: 81 °F
⇑WSW 7kt
1ft
Friday Night
Low: 71 °F
W 6kt⇓
1ft
Saturday
High: 81 °F
⇑SSW 7kt
1ft
Saturday Night
Low: 71 °F
WSW 6kt⇓
1ft
Sunday
High: 82 °F
⇑SSW 9kt
1ft
Sunday Night
Low: 70 °F
WNW 11kt
1ft
Monday
High: 80 °F
NNW 12kt
1-2ft
Monday Night
Low: 66 °F
NNE 12kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm HST Jan 8, 2026
Forecast Valid: 10pm HST Jan 8, 2026-6pm HST Jan 15, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Widespread haze. N swell 0 ft at 0 seconds. Waves around 1 ft.

Friday

Variable winds less than 5 kt becoming WSW 5 to 7 kt in the morning. Isolated showers after noon. Widespread haze. N swell 0 ft at 0 seconds. Waves around 1 ft.

Friday Night

W wind around 6 kt becoming variable and less than 5 kt in the evening. Isolated showers after midnight. N swell 0 ft at 0 seconds. Waves around 1 ft.

Saturday

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the morning. Partly sunny. N swell 0 ft. Waves around 1 ft.

Saturday Night

WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Waves around 1 ft.

Sunday

Variable winds less than 5 kt becoming SSW 5 to 9 kt in the morning. Mostly sunny. N swell 0 ft. Waves around 1 ft.

Sunday Night

SW wind 7 to 11 kt becoming WNW after midnight. Showers likely, mainly after midnight. N swell 0 ft. Waves around 1 ft.

Monday

WNW wind 10 to 12 kt becoming N in the afternoon. Scattered showers. N swell 0 ft. Waves 1 to 2 ft.

Monday Night

NNE wind 9 to 12 kt. Mostly clear. N swell 0 ft. Waves around 2 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.