Select Buoy.
[1] 新湊
[2] 新湊
[3] 新湊
[4] 稚内水産試験場2
[5] 稚内水産試験場1
[6] 枝幸
[7] 枝幸40
[8] 枝幸41
[9] 枝幸42
Ubiquitous Buoy System