Marine protected areas (MPAs) in the U.S. come in a variety of forms and are established and managed by all levels of government.
There are marine sanctuaries, estuarine research reserves, ocean parks, marine monuments and marine wildlife refuges. Each of these sites are different.
Marine protected areas may be established to protect ecosystems, preserve cultural resources such as shipwrecks and archaeological sites, or sustain fisheries production.
There is often confusion and debate regarding what the term “marine protected area” really means. Some people interpret MPAs to mean areas closed to all human activities, while others interpret them as special areas set aside for recreation (e.g., national parks) or to sustain commercial use (e.g., fishery management areas). These are just a few examples of the many types of MPAs.
The majority of marine protected areas in the United States are multiple-use sites, meaning fishing, boating, surfing, diving, and other recreational activities are allowed.
“Marine protected area” is a term that encompasses a variety of conservation and management methods in the United States. They span a range of habitats, including the open ocean, coastal areas, inter-tidal zones, estuaries, and the Great Lakes.
They also vary widely in purpose, legal authorities, agencies, management approaches, level of protection, and restrictions on human uses.
In 1983, the first Alaska marine park opened near Juneau as part of an international system extending from Washington through British Columbia to Alaska. This system provides boat owners and water enthusiasts access to coastal environments with protected anchorages. The marine…
Continue to Alaska Marine Parks
U.S. Secretary of Commerce Penny Pritzker and U.S. Secretary of the Interior Sally Jewell today applauded President Obama’s action to use his authority under the Antiquities Act to designate the Northeast Canyons and Seamounts Marine National Monument.
Continue to Northeast Canyons and Seamounts Marine National Monument
