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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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Offshore Wind Energy Transmission Mini-Series

Pair of 'Ocean Stories' offer look at the basics of siting power export cables in federal waters
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Summer Tourism Jobs

See which Mid-Atlantic counties see greatest surges in employment compared to winter
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Net Primary Productivity

Map collection updated to cover every season from the winter 2010 through spring 2022
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Central Atlantic Draft Wind Energy Areas

BOEM seeks public comment on the suitability of eight areas at sea for wind energy development
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2015-19 Commercial Fishing Data

Nine new maps show vessel activity for Scallop, Surfclam, Squid/Mackerel/Butterfish, Ocean Quahog, Herring and other fisheries
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