 
 <prompt> For mid and north parts of di county, dem get cliffs, waterfalls and other coastal phenomena wey dey happen. <response>: The main coastal towns be, from the west to the north-east, Minehead, Watchet, Burnham-on-Sea, Weston-super-Mare, Clevedon and Portishead. The coastal area between Minehead and the eastern extreme of the administrative county's coastline at Brean Down na im dem dey call Bridgwater Bay, and e be National Nature Reserve. North of that, the coast form Weston Bay and Sand Bay wey the northern tip, Sand Point, mark the lower limit of the Severn Estuary. For the middle and north of the county the coastline dey low as the level wetlands of the levels meet the sea. For the west, the coastline dey high and dramatic where the plateau of Exmoor meet the sea, with high cliffs and waterfalls. 