Tomamu Unkai (Sea of Clouds)
Tomamu no Unkai
A breathtaking encounter with a dynamic sea of clouds at Unkai Terrace.Explore this spot
Unkai Terrace, located at Hoshino Resorts Tomamu, is an observation facility where you can witness the breathtaking sight of a dynamic sea of clouds when specific meteorological conditions are met.
What makes it special
About Tomamu Unkai (Sea of Clouds)
- Experience a truly special morning at Unkai Terrace.
- The best time to visit is between June and October to enjoy the seasonal scenery.
- Prepare thoroughly for the cold by bringing a down jacket and gloves.
- Check the 'Unkai Forecast' in advance to plan the best timing for your visit.
- We recommend relaxing with a cup of 'Unkai Coffee' while enjoying the view.
Weather forecast
Tue
8/4
21°/12°
0%
Wed
8/5
21°/12°
0%
Thu
8/6
23°/11°
0%
Fri
8/7
23°/13°
20%
Sat
8/8
20°/12°
63%
Sun
8/9
17°/10°
33%
Mon
8/10
19°/8°
20%
Tips
Payment
Credit cards are accepted (at the Ticket Information in the Resort Center).
Reservations
Advance reservations are recommended to avoid crowds.
Clothing
Extremely cold; down jackets, heavy winter clothing, knit hats, and gloves are essential.
Photography
Personal photography is allowed, but commercial photography requires permission.
Access
The terrace is accessible only via the Unkai Gondola; walking is not possible.
Note
Gondola operations may be canceled depending on weather conditions.
Note
Operating hours vary by season; please check the latest information before your visit.