Wild Seals in the Thames | Unexpected Wilderness | BBC

Wild seals swim and bask in the mud on the banks of the Thames on the edge of Essex. Rarely-seen footage of British wildlife from BBC 2 documentary, Unexpected Wilderness. Visit http://www.bbcearth.com for all the latest animal news and wildlife videos BBC Earth Facebook http://www.facebook.com/bbcearth (ex-UK only) BBC Earth Twitter http://www.twitter.com/bbcearth Subscribe to BBC Earth: http://bit.ly/ydxvrP BBC Earth Channel: http://www.youtube.com/BBCEarth Latest BBC Earth videos: http://bit.ly/y1wtbi