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Coast Guard Port Access Route Study Areas

Map shows boundaries of all PARS efforts currently underway along Atlantic Coast
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Proposed Fairways

Corridors under consideration by Coast Guard aim to ensure traditional navigation routes are unobstructed
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2018 and 2019 AIS Vessel Traffic

Scan annual & monthly maps by 8 vessel classes
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Mallows Bay-Potomac, USS Monitor Sanctuaries

Underwater parks containing historic wrecks added to Portal's Administrative theme
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Shining a Light on Region's Deep-Sea Corals

'Ocean Stories' profiles scientist who explored several of Mid-Atlantic's lesser-studied canyons
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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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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, "How Tuesday" webinars and Portal use case studies
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Collaborate

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