Rail lines damaged in south-west England during a storm will remain closed “until further notice”.

Network Rail and Great Western Railway (GWR) said engineers had been working on lines serving Exeter St Davids to Barnstaple, Exeter St Davids to Okehampton and Liskeard to Looe after Storm Chandra damaged tracks.

They said visible damage had been repaired, but specialist dive teams who needed to check submerged structures were unable to go out as water was still too high and flowing too fast for safe inspections.

Network Rail and GWR added bus or coach replacement services had been set up and apologised for any inconvenience caused. Further updates would be available on GWR’s website, they added.