The 225-foot Coast Guard Cutter Oak is underway in Buzzards Bay, Massachusetts, Wednesday, March 29, 2017 to replace seasonal aids to navigation. This was Oak's first time operating as a First Coast Guard District Cutter in Northeast waters as the cutter recently moved to its Newport, Rhode Island, homeport from Charleston, South Carolina. (U.S. Coast Guard photo by Petty Officer 2nd Class Cynthia Oldham)