United States (National Waters)

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    A summary report of marine protections for this area.

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    A detailed report of marine protections for this area.

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Level of Fishing Protection i

United States (National Waters)

Least Restrictive
Less Restrictive
Moderately Restrictive
Heavily Restrictive
Most Restrictive
Marine Area
% of Total
Marine Area
% of Total
161,489 km2
1.87 %
6,373,614 km2
73.75 %
575,718 km2
6.66 %
1,162,868 km2
13.46 %
368,251 km2
4.26 %

REPRESENTS

71%
of United States marine area
Least Restrictive
323.20 %
Less Restrictive
69.53 %
Moderately Restrictive
76.03 %
Heavily Restrictive
62.44 %
Most Restrictive
99.50 %
Last Update: December 2025
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5019 Protected and Managed Areas (Includes Subzones)

961 MPAs, 4058 Non-MPAs

NAME TYPE LFP SIZE
NAME TYPE LFP SIZE