(Depoe Bay, OR) -- A Lake Oswego couple are dead after being swept out to sea near Depoe Bay. Authorities say Miaochan Chen and Wenjun Zhu were hiking on some rocks Sunday when a wave washed over them. Their ten-year-old daughter was not hurt. A Coast Guard helicopter recovered the unresponsive couple, but they were pronounced dead at a hospital. State police say the family had just recently emigrated from China. The girl has been placed in a foster home.