Find comprehensive information to help you ensure that your boat, yourself and any passengers are safe before and during any trip.
The definitive guide for seafarers in the Bailiwick of Guernsey
Calculate the tide height over the silll at any of our marinas.
Guernsey Harbours can offer many services
It is recommended to maintain a listening watch on VHF Ch.12, this will indicate the movement of commercial vessels.
Arrivals and Departures
Latest information on shipping arriving and departing Guernsey.