9,000 years ago
North Sea
Doggerland
(submerged)
UK
Mainland Europe
Land extent 1,000
years earlier
Dogger Island
now Dogger Bank
8,200 years ago Time of the Storegga slide
100km
North Sea
100 miles
UK
Mainland Europe
Tsunamis swept up
to 25 miles inland
Sedimentary evidence for
the flood was found here
9,000 years ago
8,200 years ago Time of the Storegga slide
100km
North Sea
North Sea
100 miles
Doggerland
(submerged)
UK
Mainland Europe
UK
Mainland Europe
Tsunamis swept up
to 25 miles inland
Sedimentary evidence for
the flood was found here
Land extent 1,000
years earlier
Dogger Island
now Dogger Bank