Enjoy this island time getaway in the Keramas
We provide comfort to our divers at our hotel-style accommodation, a rare find on this laid-back, beach island.
Meals cooked by our exclusive chef will color your chilled island stay,
while the rooftop offers a panoramic view of the sea and a Jacuzzi to help you relax even further.
Our Facilities
Facilities for divers to wash, dry, and store equipment.
Food prepared with local ingredients. Lunch available on demand.
Cozy rooftop offering a view on the sea during the day and stargazing at night.
Various room types to accommodate all group sizes and budget.
Room types and prices
■Prices are per person per night and include breakfast and dinner.
■All rooms are strictly non-smoking.
■ Prices change according to seasons.
Western-Style
Western-style rooms with
shared restrooms and showers.
(1 person)
| Rate with Activity Option※1 | Accommodation-Only Rate※2 | |
| ～2026/3/31 | Single: JPY13100 | Single: JPY 15300 |
| 2026/4/1-2027/3/31 | Single: JPY16500 | Single: JPY 19800 |
※2 For guests who prefer accommodation without activities.
Japanese-style
Private ensuite Japanese-style rooms. Recently fully renovated.
(1-2 people)
| Rate with Activity Option※1 | Accommodation-Only Rate※2 | |
| ～2026/3/31 | Single: JPY 15300 Twin: JPY 13100 | Single: JPY 17500 Twin: JPY 15300 |
| 2026/4/1-2027/3/31 | Single: JPY 19800 Twin: JPY 16500 | Single: JPY 23100 Twin: JPY 19800 |
※2 For guests who prefer accommodation without activities.
Western-Style
Private ensuite Western-style rooms.
(2-3 people)
| Rate with Activity Option※1 | Accommodation-Only Rate※2 | |
| ～2026/3/31 | Twin: JPY 14200 Triple: JPY 13100 | Twin: JPY 16400 Triple: JPY 15300 |
| 2026/4/1-2027/3/31 | Twin: JPY 17600 Triple: JPY 16500 | Twin: JPY 20900 Triple: JPY 19800 |
※2 For guests who prefer accommodation without activities.
General Information
| Check-in | 16:00 *You can leave your belongings at the reception before check-in. |
| Check-out | 10:00 *You can leave your belongings at the reception after check-out. |
| Pick-up service | Transfers to and from Aka port can be arranged for free upon request. |
| Free facilities and amenities include | Towels, shampoo and soap, hair dryers, kettles, cups, toothbrushes, razors, and other sanitary goods. *Fridges are accessible in the common space. |
| Facilities and amenities not included in room charges | Washing machine (JPY 200 per wash) Drying machine (JPY 100 per use) |
| Cancellation Policy | Please make sure to read our cancellation policy before making a reservation. |
Seasir AKA will close 2025/12/1~12/19 and 2026/1/13~2026/2/10 for a winter break.
