Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

Military Surface Grid Areas within the Atlantic and Gulf of Mexico

Published by Office for Coastal Management | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: December 19, 2025 | Last Modified: 2024-01-05T00:00:00.000+00:00
A regular pattern of polygons that represent arbitrary delineations of an Operating Area (OPAREA). These data are a subset of the Navy's Common Operating Picture for the purpose of supporting ocean planning.

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov