Pensacola Beach: East Park Pensacola Beach: East Park Pensacola, FL East Park is located at the farthest point within the jurisdiction of Escambia County. It is adjacent to the Gulf Island National Seashore. East Park is located at the farthest point within the jurisdiction of Escambia County. It is adjacent to the Gulf Island National Seashore. This is the west gate of the park. The shelter and bathhouse area is to the far left of the parking lot.