Navigational warning NW-C-4056-26 — NAVAREA XVII/XVIII
Status: Cancelled · Area: St. Marys River Vicinity Sault Ste. Marie · Source: Canadian Coast Guard — navigational warnings (NIS)
https://nis.ccg-gcc.gc.ca/public/rest/messages/en/message/185559
Reference information — always verify against official Notices to Mariners before navigation.