Buoys - S57

Buoys Overlay - Download

The IENC program publishes data generated by the US Coast Guard that represents individual floating aids to navigation (buoys) on the inland waterway system. The S-57 formatted buoy files are coded as overlay files, and other formats are rendered by third party viewing software to be visible on top of IENC source charts. Presently, all buoys are stored in one file. This allows for all users to access buoys of interest, but may require some users to modify their individual zoom settings on third party viewing software.
Buoys Overlay Files

Select from the following files for download.

Buoys Overlay S57 Format

Buoys Overlay SHP Format

Buoys Overlay KML Format

Buoys Overlay Metadata

ienc001001.gif
Accessibility
Contact Us
FOIA
Information Quality Act
Link Disclaimer
No Fear Act
Privacy & Security
Public Inquiries
Site Map
USA.gov