Portland To Christchurch. England, South Coast. Admiralty Chart 2615. 7 May 1954. Scale 1:75,000. Large correction 26 October 1956. Small corrections to 1960 2041. Printed 1 September 1960. Annotated with 'Closing Line of Weymouth Bay', 'Limit of Territorial Sea', and lines of 'Concession Area'.