*Information related to CBITD’s operations during COVID-19 can be found here and should be reviewed before visiting our terminal or traveling on our vessels. Please be aware that operations of businesses on the islands may also be impacted by COVID-19 and CBITD recommends contacting your destination before traveling.
Approximate travel time from Portland: 60-120 minutes one-way (trip times vary based upon route and cargo volume)
Cliff Island is the smallest year-round island in Casco Bay and the last stop “down the bay” on the Casco Bay Lines ferry. Shaped like an “H,” the island has extensive property in conservation land, permanently protecting its rural atmosphere. The island is the only year-round island in Casco Bay that has all unpaved roads and, while cars are allowed, most people walk, bicycle or use golf carts for transportation.