Jul28 Cu Lao Xanh: One of Vietnam’s best fishing spots Infor Network Uncategorized no responses If you like fishing, grab a rod and head for Cu Lao Xanh Island in Binh Dinh Province. You can join fishing with local people to catch fish and other seafood or just sit back and enjoy a relaxing BBQ party on the beach. A lighthouse built by the French in 1890.