Take a trip to Pakefield.
https://youtu.be/ZM_o4uUuaag
Peaceful, Great pub's and beaches. Cheap accommodation and only a short walk/drive from Carlton Marshes, Benacre, Coveheithe, Southwold, Walberswick and Dunwich.
https://youtu.be/QQscvGLJmVY
(Lived here all my life and will never move.)
You'll have a lovely time. ;)