Where is the best place to fish at Grapevine Lake?

I was looking and there are 5 locations Meadowmere Park, Oak Grove Park, Murrell Park & Twin Coves Marina, Twin Coves RV Park, Marshall Creek Park.. I do not have a boat so it has to be like shoreline/pier. Also its has to be a good camping spot.. which one is the place to go????Thank You so Much for your help