Guernsey Coastguard
Last verified:
Area
Waters of United Kingdom, approximately. See it on the rescue map →
Source
· authority: use the public emergency number · checked 2026-10-10
https://www.harbours.gg/guernseycoastguard (checked 2026-10-14) — “If you are off the coast of the Bailiwick of Guernsey, Jersey or UK, you can dial 999/112 and ask for the Coastguard.”; https://www.ports.je/jerseycoastguard/ (checked 2026-10-14) — “Use a VHF radio to make a Mayday call on channel 16 or dial 999 and ask for the Coastguard.”
Frequently asked
What is the phone number of Guernsey Coastguard?
Call 112 / 999 and ask for the Coastguard.
What is the radio call sign of Guernsey Coastguard?
“Guernsey Coastguard”. Distress calls go on VHF channel 16 (MAYDAY) or as a DSC distress alert on channel 70.
Which waters does Guernsey Coastguard cover?
The waters of United Kingdom drawn on the VesselSOS rescue map (approximate). The VesselSOS app picks the responsible centre from your GPS position.
Neighbouring rescue centres
United Kingdom: 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.