Here is a fantastic set of very beautifully drawn maps of English South Coast Harbours from
1698, by Edmund Dummer and Thomas Wiltshaw.
The image below is a low-resolution version of Falmouth and surrounding harbours;
"Of Dartmouth Fowey Falmouth & Helford how & what circumstances they differ from all ye rest and our opinion of them. Dartmouth, Fowey, Falmouth & Helford are places of resort upon some occasions, And there are some particulars at Dartmouth improveable for the Services of the Navy, But in other Circumstances all these seem much more Subject to Hazards for the intercourse of Shipping than those Places do that are already in Use upon this Coast of England to which our Order Confines us, ..."
