Marine Rescue 15 - Marine - 1 was requested on Saturday August 21 in Chesapeake Maryland by the Chesapeake City Fire Company for their first ever Boat Muster. 15-Marine-1 along with several other boats from Delaware including Port Penn's 29-Marine-1 and Wilmington Fire - Fireboat 7 showed off their apparatus. The crew from Delaware City was in service for over 4 hrs.