Channel navigation information service (CNIS) leaflet

MCA leaflet explaining how the Dover Strait CNIS works.

This publication was withdrawn on

The information in this leaflet is no longer up to date. For up to date CNIS information please contact Dover Coastguard on 01304 210 008.


CNIS: leaflet

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This leaflet gives information about the history and function of the channel navigation information service (CNIS).

You can find further information in the Dover Strait CNIS guide.

Published 1 May 2014