Castle Harbour, Bermuda Castle Harbour, Bermuda Castle Harbour is a large natural harbour in Bermuda. It is located between the northeastern end of the main island and St. David's Island. Originally called "Southampton Port", it was renamed as a result of its heavy fortification in the early decades of the Seventeenth century. A gem of Bermuda's coastline, it is surrounded by St. George's Parish in the north, east, south (Tucker's Town), and Hamilton Parish in the west. A chain of islands and rocks stretches across the main opening to the Atlantic Ocean, in the east, notably Cooper's Island (which was made a landmass
Ireland Island, Bermuda the main island, and Powell was banished to the island (which at that time was uninhabited) by the colonial governor. During the 18th century the Royal Navy bought part of the island to use for a lighthouse and dockyard. The lighthouse was never built, but the dockyard became a strategically important one for the navy during the wars of 1812-15, and was occupied until 1952 (with a token force remaining until 1995). The North island was home to a Royal Navy Wireless Station from 1939–49, later to become the transmitter location for CFS Bermuda during the 1960s. Ireland Island, Bermuda