 It separated from the East Sea's Peter the Great Gulf by Shkota Peninsula on the northwest, Cape Goldobina on the east-northeast, and Cape Tigrovy on the west.The bay is seven kilometers long, with a width of about two kilometers and a depth ranging from 20 to 27 meters.Until the mid-19th century, the bay was part of Imperial China in Manchuria, and was named "Gamat Bay".