The Office of Coast Survey serves the nation’s mariners in industry, recreation and the military. Data acquired for nautical purposes is also used for coastal planning, fisheries improvements, and shoreline restoration, as well as a wide range of emerging applications.
Hearing back from the public helps Coast Survey improve our products and services. Use the menu to send us a message about charting issues, hydrographic surveys, or any other navigational topic.
An informed public improves the safety of navigation and helps to protect U.S. coasts. If you have a meeting or trade show, and would like to invite Coast Survey representatives to participate, you may contact us.