CANADA

JRCC Trenton

Last verified: 10 October 2026

EMERGENCY

Call +1 613-965-3870

Call JRCC Trenton on +1 613-965-3870. Second 24-hour line: 1-800-267-7270. On the radio: MAYDAY on VHF 16 · DSC 70.

Area

Canadian Great Lakes, Ontario’s St. Lawrence, Hudson and James Bay, central and western Arctic See it on the rescue map →

Source

canada.ca · authority’s own page · checked 2026-10-10
CCG “Report a search and rescue incident” (canada.ca, 2026-01-09): “your regional 24 hours emergency line”; Radio Aids to Marine Navigation 2026 §4.3.7; SRR: NOTMAR Annual Edition D28 Annex A

Frequently asked

What is the phone number of JRCC Trenton?

Call JRCC Trenton on +1 613-965-3870. Second 24-hour line: 1-800-267-7270.

Which waters does JRCC Trenton cover?

Canadian Great Lakes, Ontario’s St. Lawrence, Hudson and James Bay, central and western Arctic The VesselSOS app picks the responsible centre from your GPS position.

Neighbouring rescue centres

Coast Guard Sector Eastern Great Lakes 95 nm Coast Guard Sector New York 261 nm Coast Guard Sector Detroit 263 nm Coast Guard Sector Long Island Sound 266 nm Coast Guard Sector Delaware Bay 273 nm Coast Guard Sector Maryland-National Capital Region 298 nm

Canada: all rescue numbers → Print an emergency card →

VesselSOS is not a rescue service. This page repeats the number the authority publishes; numbers change — see the change log. Are you this centre? How we publish your number.