The US Naval Institute News reports that
“The Coast Guard for the first time in years sent one of its medium-endurance cutters to the Atlantic Ocean north of the Arctic Circle, as the sea service joins the U.S. and Canadian navies for a yearly maritime exercise.”
This is Operation NANOOK-TUUGAALIK 2020, the maritime portion of Operation NANOOK. In past years, when the Coast Guard participated, we usually sent a buoy tender. I don’t believe it has ever happened before, but this year the US Navy is sending a destroyer. According to Naval Technology,
“Participating assets include USS Thomas Hudner (DDG 116) guided-missile destroyer, the Royal Canadian Navy ships HMCS Glace Bay, HMCS Ville de Quebec, and MV Asterix; DDG 116, US Helicopter Maritime Strike (HSM) 46.2, the US Coast Guard cutter USCGC Tahoma, French Navy coastal patrol vessel FS Fulmar, and the Royal Danish Navy frigate HDMS Triton.” (Photos below–Chuck)
The Navy seems to be particularly concerned about doing small boat ops in the Arctic environment.
“We’ve really heavily relied on partners, including the Coast Guard, who have recent experience operating there,” he said.