every map carousel

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
Central Atlantic strip

Central Atlantic Draft Wind Energy Areas

BOEM seeks public comment on the suitability of eight areas at sea for wind energy development
second wind strip

2015-19 Commercial Fishing Data

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

A Cruise through the Portal's Fishing Data

'Ocean Stories' Highlights How MARCO Improved Fishing Maps with Insights from Industry
shapestrip

Import GIS Files with Shapes Tool

Former Drawings tool expanded to allow imports of data such as shape files and coordinates
wastewater strip

Wastewater Discharge Levels and Infrastructure

Learn about the volumes, sources and sites of wastewater flows in the ocean and its tributaries
Sample map

View Maps

Browse over 5,000 maps showing fishing grounds, marine life habitats and much more in Marine Planner
share drawings

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