50°12′48″N 3°44′20″W / 50.213288°N 3.738951°W
The Salcombe Cannon wrecksite is close to two other designated wrecksites in the Erme Estuary which the South West Maritime Archaeological Group (SWMAG) was licensed to investigate. In 1992 this group described the Salcombe Cannon site as:
In 1994, following seabed changes, other artifacts including gold were revealed and the SWMAG began recording the site. Coins and jewellery dating between 1510 and 1636 have been recovered from the site and were purchased by the British Museum[2] in 1998. For two seasons information about the site was initially kept confidential between the Receiver of Wreck, the finders and the Archaeological Diving Unit (working for the Advisory Committee on Historic Wreck). The site was designated under the Protection of Wrecks Act in 1997 when news about it was made public. The wreck is a Protected Wreck managed by Historic England.
The vessel is unknown but is dated between 1630 and 1640, and it has yielded the largest ever find of Moroccan gold in Europe.[3]
The site has been surveyed and recorded using traditional survey methods, magnetometer, multi-beam sonar and photo-mosaic.[4]