On this 2018 edition the chart specification has been improved to show coloured light flashes. Depths have been updated from the latest surveys where available. The inset plan of Broad Haven Bay has been extended east to include Ross Port. There has been general updating throughout.
- ISBN13 9781786790507
- Publish Date 14 August 2018
- Publish Status Active
- Publish Country GB
- Imprint Imray, Laurie, Norie & Wilson Ltd
- Edition New edition
- Format Paperback
- Pages 1
- Language English