The U.S. Coast Guard Cutter HOLLYHOCK is a 225 foot Seagoing Buoy Tender responsible for nearly 150 aids to navigation on the lower Great lakes. Built in 2003 to replace the WWII-era CGC BRAMBLE, the CGC HOLLYHOCK's primary missions are aids to navigation, search and rescue, environmental protection, and domestic icebreaking.


Unit Information Sheet

2700 Omar Street
Port Huron, MI 48060
(810) 982-2684