Bella Coola RCMP are asking for help as they investigate the sinking of vessel nearly four years ago.
Investigators say the Pacific Grizzly was moored in Bella Coola harbour when it mysteriously sank August 4th, 2015.
Anyone with information about the incident is asked to contact the Bella Coola RCMP at (250) 799-5363 or anonymously call Crime Stoppers at 1-800-222-8477.
Tips can also be submitted at www.bccrimestoppers.com.
