It's part of a programme of archaeological investigations and is also expected to help their recovery.
HMS Montagu grounded on rocks around Lundy in the Bristol Channel in 1906 and couldn't be saved.
Historic England is working with Help for Heroes to investigate the wreck to see if it should be protected by the Department for Digital, Culture, Media and Sport.
Devon care home fined £200,000 after two residents drowned
Burdon Grange failed to provide safe care
Residents urged to help rough sleepers
Volunteers can join the soup run
City beat Argyle in Devon derby
Match Report: Exeter City 2-1 Plymouth Argyle
Parking in Devon could rise by up to 50 per cent
It should raise £4 million
Devon crime writer inspires new Mr Men books
Agatha Christie did like a twist!
