
The Parish of St. George's, in 1676. The enclosed harbour to the North-East is St. George's Harbour, that to the South-West is
Castle Harbour (originally ''Southampton Harbour'').
'St. George's Harbour' is a natural harbour in the north of
Bermuda. It serves as the port for the town of
St. George's and separates
St. George's Island in the north and west from
St. David's Island in the south and east. Several other islands lie to the south and east, closing the harbour from the open sea to the east, and separating it from Smith's Sound, to the South. The original channel used by shipping to access the harbour lies to the south of Paget Island. This was replaced a century ago by dredging out the passage to the north of Paget Island. At the time, the dredging of that passage had been necessary for St. George's to remain a viable port as steam replaced sail. Most freight, today, is offloaded at
Hamilton, but St. George's is still used for offloading of gravel and other consignments, by cruise ships visiting the Old Town, and it is the only port of entry for yachts, which must clear H.M. Customs and Bermuda Immigration at
Ordnance Island before visiting other parts of the archipelago.
It is open to the
Atlantic Ocean at
Gunner Bay in the northeast, where its mouth is guarded by numerous islands, notably
Smith's and
Paget Islands. The waters of Bermuda are also protected by
coral reef, which can be perilous to sailors. Several other islands lie within the harbour, notably the historically important
Ordnance Island. In the south, a long channel,
Ferry Reach, links the harbor with another opening to the
Atlantic Ocean and the picturesque
Castle Harbour.
To enter St. George's Harbor, sailors must fly a yellow
quarantine flag, and navigate the ship towards the Customs dock. Boaters who don't bring their vessel through customs will be fined. Before passing through Bermuda customs, visitors must declare all medicines, and cannot bring fruits or vegetables into the country. Animals are only allowed to be brought to Bermuda if they have proof of health and a permit from the
Bermuda Department of Environmental Protection.
The shore of St. George's Harbour was the site of the first settlements in Bermuda, which occurred in the early 17th century. The crew and passengers of the
Sea Venture, driven onto the reefs off St. Catherine's Point in 1609, stayed on St. George's Island for nearly a year. When most departed, two men remained behind on
Smith's Island, where a third rejoined them, later. When the first intentional settlers arrived from England in 1609, they settled very briefly on St. David's Island, before moving across the Harbour to create
St. George's, the oldest continuously-inhabited English settlement in the
New World. The harbour was well fortified during this time, as can still be seen in the several period forts located nearby.
The 19th Century saw the establishment of a Royal Naval base in Bermuda. Initially this was in St. George's Harbour, with the Royal Navy operating from facilities in Convict Bay (so called due the prison
hulks moored there) and within St. George's town. This build up began in 1795, but a decade later, the Royal Navy was actively developing the
dockyard on Ireland Island, and it soon withdrew from St. George's completely. The build up of the dockyard at the West End of the archipelago still resulted in considerable defence infastructure around St. George's, at the East End, however, as this was the gateway to Bermuda. There are many 19th and 20th Century forts and batteries on the islands surrounding the harbour, for which
Ordnance Island was the primary ammunition depot.

St. George's Harbour, as seen from Fort George
.