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Every map tells a story. We help you tell yours.

Take a quick tour of this state-of-the art ocean mapping and information resource
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N.J. Coast/Delaware Bay Port Access Route Study

View routing measures proposed in Coast Guard report; public comments accepted through 10/25
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Balloon Litter and Plastics

Maps provide statistics on marine debris found during MARCO-initiated beach sweeps
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Passive Acoustic Monitoring Network

View proposed design for long-term monitoring of North Atlantic right whales in wind areas
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Fish Distribution and Abundance Maps

Updated products depict average annual biomass for 81 species in fall and spring from 2010-19
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Meet the Organizers of Black in Marine Science

'Ocean Stories' profiles three Mid-Atlantic women at the core of the group's success
Sample map

View Maps

Browse over 5,000 maps showing fishing grounds, marine life habitats and much more in Marine Planner
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How to Use the Portal

Browse our library of tutorial materials, webinars and Portal use case studies
DE Training

Collaborate

Work with friends in a Group, schedule a Portal training, or share your feedback and questions with us