| Information about stadium Tsushima Whales | |
| Stadium name | Jin Sakai Arena | |||||
| Stadium capacity | 10000 seats | |||||
| Training area | 205 % (205%) | |||||
| Regeneration area | 205 % (205%) | |||||
| Youth school | 100 % (140%) | |||||
| Cheerleaders | 1 % (100%) | |||||
| Scouting department | 100 % (100%) | |||||
| Marketing department | 100 % (100%) | |||||
