No official Tendring statement on beach metal detecting was found. The 1979 Seashore Byelaws and the seafront FAQ do not mention it. Forum posts quote a 2018 email from the council saying there are no restrictions, but that is unverified.
We couldn't find a published rule. Foreshore owned by the Crown Estate follows the Crown Estate's terms; for council-owned beaches, ask the council before you dig.
Detecting somewhere specific?
Tap any spot in England on the UK Detector map to check it against scheduled monuments, SSSIs, nature reserves, National Trust land and access land in one go. Free: 3 checks a day.