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Seasonal Management Areas for North Atlantic Right Whales GIS data

Published by Southeast Regional Office | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: December 19, 2025 | Last Modified: 2008-10-10T00:00:00.000+00:00
These data represent Seasonal Mangagement Area locations where regulations implement speed restrictions in shipping areas at certain times of the year along the coast of the U.S. Atlantic seaboard. The purpose of the regulations is to reduce the likelihood of deaths and serious injuries to endangered North Atlantic right whales that result from collisions with ships as designated by 73 FR 60173, October 10, 2008, Rules and Regulations. Sunset clause removed 78 FR 73726, December 9, 2013

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