Preservation Maryland tour of Mallows Bay, 2014.

Maryland’s Mallows Bay Protected as National Marine Sanctuary

By Preservation Maryland

The 2014 application by the State of Maryland to recognize and protect Mallows Bay has been approved by the National Oceanic and Atmospheric Administration early this month. The designation will help protect the natural and cultural resources of the 18-square mile area in Charles County, Maryland.

Mallows Bay is one of the most unique sites in Maryland and, indeed, in the nation. The 18-square mile area of the Chesapeake Bay is best known for hosting the skeletal remains of more than 200 sunken ships dating primarily to WWI. These man-made features of the landscape have since become home to their own ecosystem of plants and animals and is also a favorite spot for kayakers. For many years, a collaborative group of advocates and archaeologists sustained long-term efforts to establish a Marine Sanctuary.

Susan Langley at Mallows Bay. Credit the Quantico Sentry.

Susan Langley at Mallows Bay. Credit the Quantico Sentry.

In 2014, then-Governor O’Malley submitted a nomination to the National Oceanic and Atmospheric Administration (NOAA) with the support of the many state and local partners. Preservation Maryland had previously listed the region as part of the organization’s Endangered Maryland program, and the National Trust for Historic Preservation highlighted its significance and the opportunity for needed protection through their National Treasures program. In 2017, the final public comment period was closed resulting in overwhelming support for the designation.

“The decision to designate Mallows Bay as a national marine sanctuary underscores the important value of this place and will help to highlight and promote the unique history to travelers and visitors from around the globe. The story of Maryland is one that began at the water’s edge and this designation guarantees that Mallows Bay’s part of that story will be preserved for generations to come,” said Nicholas Redding, Executive Director of Preservation Maryland.

The Mallows Bay area will remain open to the public and will be administered by NOAA, the State of Maryland, and Charles County. The primary The Mallows Bay-Potomac River National Marine Sanctuary designation is a first for the Chesapeake Bay watershed and is the only such designation nationally in the past two decades.

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