Navigational warning NW-A-0318-26 — NAVAREA XVII/XVIII
Status: In force · Area: Shipping Safety Control Zone 11 Vicinity Coronation Gulf · Source: Canadian Coast Guard — navigational warnings (NIS)
https://nis.ccg-gcc.gc.ca/public/rest/messages/en/message/185747
Reference information — always verify against official Notices to Mariners before navigation.