MKARNS Nav Notice SWL 20-23 Sailing Advisory NM 23

Published April 20, 2020
Navigation Notice

Navigation Notice

Dredging in the NM 23 vicinity is scheduled to begin this evening or tomorrow if there are no delays.  Mariners are advised to contact the Dredge Venture on Channel 10 or 16 prior to arrival to ensure safe transit through the area.

Questions or requests for additional information concerning this notice should be directed to the Little Rock District Office, at (501) 324-5739 or you may email  


Kevin J. McDaniels

Chief, Operations Division

Little Rock District Operations Technical Support Branch

Release no. 20-044