CAUTION - UNEXPLODED ORDNANCE
Mariners are cautioned against anchoring, dredging, or trawling in this area due to the possible existence of unexploded ordnance. Reported in 2013. If unexploded ordnance is encountered, retreat and immediately call Coast Guard channel 16. For additional information: call the United States (US) Army Technical Center for Explosives Safety at (918) 420-8919 or visit https://www.denix.osd.mil/mmrp/index.html.