Sewell's Point
Naval Station Norfolk currently occupies Sewells Point. The base is approximately and is the largest naval base in the world.
Lisbon Naval Base
The Lisbon Naval Base (Portuguese: "Base Naval de Lisboa"), is the main installation and operational base of the Portuguese Navy. Being located at the former Royal Estate of Alfeite on the south bank of the Tagus river's huge estuary, near the city of Almada, the installation is sometimes referred to as the Alfeite Naval Base.