For More Weather Information:

Honolulu, HI Local Forecast Office

20NM W Honaunau HI

Marine Point Forecast

[NOTICE]

Overnight
Low: 76 °F
WSW 6kt⇓
4ft

Small Craft Advisory
Wednesday
High: 79 °F
Light Wind
4ft

Small Craft Advisory
Wednesday Night
Low: 76 °F
Light Wind
4ft

Small Craft Advisory
Thursday
High: 79 °F
Light Wind
4ft
Thursday Night
Low: 77 °F
Light Wind
3-4ft
Friday
High: 80 °F
Light Wind
3ft
Friday Night
Low: 76 °F
Light Wind
3ft
Saturday
High: 80 °F
Light Wind
3ft
Saturday Night
Low: 76 °F
Light Wind
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:03 pm HST Jul 15, 2025
Forecast Valid: 11pm HST Jul 15, 2025-6pm HST Jul 22, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY THURSDAY

Overnight

WSW wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Mixed swell...S 2 ft at 14 seconds and SSE 2 ft at 9 seconds. Waves around 4 ft.

Wednesday

Variable winds 5 kt or less. Mostly sunny. Mixed swell...S 1 ft at 13 seconds and SSE 2 ft at 9 seconds. Waves around 4 ft.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. Mixed swell...S 1 ft at 12 seconds and SSE 2 ft at 9 seconds. Waves around 4 ft.

Thursday

Variable winds 5 kt or less. Mostly sunny. Mixed swell...S 1 ft and SSE 2 ft. Waves around 4 ft.

Thursday Night

Variable winds 5 kt or less. Isolated showers. Mixed swell...S 1 ft and SSE 2 ft. Waves 3 to 4 ft.

Friday

Variable winds 5 kt or less. Isolated showers. Mixed swell...S 1 ft and SSE 2 ft. Waves around 3 ft.

Friday Night

Variable winds 5 kt or less. Scattered showers, mainly after midnight. Mixed swell...S 1 ft and SSE 2 ft. Waves around 3 ft.

Saturday

Variable winds 5 kt or less. Isolated showers. Mixed swell...S 1 ft and SSE 2 ft. Waves around 3 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Mixed swell...S 1 ft and SSE 2 ft. Waves around 3 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.