Hi I recently went to Minehead, Somerset. Its a very beautiful area.
Theres a place to the south of Minehead called Porlock Weir. It has a pub with a sea view.
To the North of Minehead is a place called Watchet. Apparently there is a fossil hunting beach there. Sadly I didnt get to go there as I ran out of time.
I know there are a few campsites in the area. If you google it you should be able to see where they are located and read reviews.
Have a great time