MSIB 15-20 ***See Attachment for Full Text***

SUBMERGED OBJECT DELAWARE RIVER – MARCUS HOOK ANCHORAGE

The Captain of the Port, Delaware Bay, is notifying mariners of a submerged object that has been reported in Marcus Hook Anchorage on the Delaware River. Mariners are advised to use extreme caution when transiting this portion of the Delaware River as depth at mean low low water could be hazardous to navigation. Vessels drafting over 30 feet should avoid this area and transit around the object.