Lord Warden of the Cinque Ports was combined from 1267 with the office of Constable of Dover Castle. However, from 1708 Walmer Castle at Deal was to be preferred as the official residence of the Lord Warden of the Cinque Ports. The Lord Warden also holds the office of Admiral of the Cinque Ports with a maritime jurisdiction extending to the middle of the English Channel, from Redcliffe near Seaford, in Sussex to the shore underneath the Naze Tower, encompassing Brightlingsea in Essex, the only Cinque Port north of the Thames. In earlier centuries the northern limit was taken as the Shoe Beacon in Essex. The
Cinque Ports in the coastline along the south east coast, from the Thames estuary to Hastings and the Isle of Wight inevitably reduced the significance of a number of the Cinque port towns as port authorities. However, ship building and repair, fishing, piloting, off shore rescue and sometimes even "wrecking" continued to play a large part in the activities of the local community. By the reign of Queen Elizabeth I, the Cinque Ports had effectively ceased to be of any real significance, and were absorbed into the general administration of the Realm. Queen Elizabeth I sanctioned the first national lottery that was