To ensure compliance with federal regulations governing the management and protection of this area, mariners planning on traversing the area should contact the Environment Canada (Canadian Wildlife Service). Environment Canada-Canadian Wildlife Service Telephone:819-997-2800 Toll free: 1-800-668-6767 (in Canada only) Fax: 819-994-1412 TTY: 819-994-0736 Email: enviroinfo@ec.gc.ca