What an extraordinary place Dungeness is… and a great place to have a first proper go at seawatching in the expert company of David Walker, warden at Dungeness Bird Observatory. Oh, and have a mentioned I saw a pallid harrier that day too??
Thirty-minute birder column: Seawatching for starters
The Urban Naturalist 
I havent been to Dungeness for many years but I remember it as a place of curious isolation and contrasts with the wildness offset by the power station.