CHESAPEAKE BAY, the largest bay in the United States of North America. Its entrance is in the state of Virginia, between Capes Charles and Henry, about 12 miles apart, and it extends inland 270 miles, dividing Maryland into two unequal parts. It is from 7 to 20 miles broad, and generally 9 fathoms deep. This great bay furnishes many fine harbours and a safe and convenient navigation.
The Susquehanna, at its northern termination, and the Potomac and James on its west side, are the largest rivers that flow into it. The fisheries of the bay are of immense value to the inhabitants of its shores.