The Eastern Bay is a

tributary A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drai ...

of the

Chesapeake Bay The Chesapeake Bay ( ) is the largest estuary in the United States. The Bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula (including the parts: the Eastern Shore of Maryland / ...

located between

Queen Anne's County, Maryland Queen Anne's County is located on the Eastern Shore of the U.S. state of Maryland. As of the 2020 census, the population was 49,874. Its county seat and most populous municipality is Centreville. The census-designated place of Stevensville ...

and

Talbot County, Maryland Talbot County is located in the heart of the Eastern Shore of Maryland in the U.S. state of Maryland. As of the 2020 census, the population was 37,526. Its county seat is Easton. The county was named for Lady Grace Talbot, the wife of Sir Rob ...

on the Eastern Shore. Its main tributaries include the

Miles River The Miles River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed April 1, 2011 tidal river in Talbot County, Maryland. It is a tributary of the Eastern Bay and is thus part of the Ch ...

and the Wye River. It is located south of the

Chester River The Chester River is a major tributary of the Chesapeake Bay on the Delmarva Peninsula. It is about long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed April 1, 2011 and its watersh ...

and north of the Choptank River and is connected to the Chester River via

Kent Narrows The Kent Narrows, also known as Kent Island Narrows and to local residents simply as the Narrows, is a waterway that connects the Chester River with the Eastern Bay and also separates Kent Island from the Delmarva Peninsula. It runs through the ...

. A ferry across the Eastern Bay run by the Claiborne-Annapolis Ferry Company used to connect the communities of Romancoke and Claiborne until December 31, 1952.

References

*United States Geological Survey. 7.5 minute series topographic quadrangles.
Chesapeake Bay Program Watershed Profile
Eastern Bay Chesapeake Bay watershed {{QueenAnnesCountyMD-geo-stub