For More Weather Information:

Honolulu, HI Local Forecast Office

Kahaluu-Keauhou HI

Marine Point Forecast

[NOTICE]

Today
High: 83 °F
⇑WNW 7kt
< 1ft
Tonight
Low: 71 °F
NW 7kt⇓
< 1ft
Sunday
High: 83 °F
⇑SSW 9kt
< 1ft
Sunday Night
Low: 72 °F
⇑S 8kt
< 1ft
Monday
High: 84 °F
S 10kt
< 1ft
Monday Night
Low: 72 °F
Light Wind
< 1ft
Tuesday
High: 84 °F
⇑SW 6kt
< 1ft
Tuesday Night
Low: 71 °F
Light Wind
< 1ft
Wednesday
High: 84 °F
Light Wind
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Jan 31, 2026
Forecast Valid: 8am HST Jan 31, 2026-6pm HST Feb 6, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Scattered showers after noon. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

NW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SSW 5 to 9 kt. Isolated showers. Widespread haze. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Sunday Night

Variable winds less than 5 kt becoming S 5 to 8 kt after midnight. Widespread haze. N swell 0 ft. Waves 1 ft or less.

Monday

S wind 5 to 10 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Isolated showers after midnight. N swell 0 ft. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Mostly sunny. N swell 0 ft. Waves 1 ft or less building to 4 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.