Holland-on-Sea Cliff terraces can be attributed to the Anglian glaciation, they provide a fixed point for correlation other Anglian sequences in southern Britain and on the Continent. The site is a short stretch of the slope between the Esplanade and the Promenade, opposite Haven Avenue. No geology is visible. Holland-on-Sea Cliff Holland-on-Sea Cliff is a 0.1 hectare geological Site of Special Scientific Interest in Holland-on-Sea, north-west of Clacton-on-Sea in Essex. It is a Geological Conservation Review site. This site is of great importance in understanding the evolution of the London Basin, and it is the type site for two different gravels. The
Holland-on-Sea social area. The club has been established for over 30 years as a members only club run by an elected committee. Members who benefit from the club not only come from the immediate area but far afield as London and throughout East Anglia. Holland Haven has excellent beaches which were upgraded between 2014 and 2015. Holland-on-Sea has a football club called Holland F.C. and also is home to a cricket pitch used by the Clacton Cricket Club, however Holland-on-Sea itself does not have a team. In East Anglia, the warmest time of the year is July and August, when maximum