A man has been arrested after packages of cocaine were found opened and moved after they washed up on a beach.
Packages and holdalls filled with the drug have been found on England’s south coast since 2 October.
Two packages were found on the beach in Chale, Isle of Wight on Friday and reported to police on Sunday.
A 57-year-old man from Ryde was arrested on suspicion of being concerned in the supply of drugs. He has been bailed until 15 January.
Police said a 78-year-old man arrested after another package washed up on the island between Atherfield Point and Chine on 7 October had been released with no further action.
The man, from Ventnor, was arrested on suspicion of possession with intent to supply a Class A drug.
Hundreds of kilos of the illegal drug were first found in the sea off St Aldhelm’s Point and Durdle Door in Dorset on 2 October by a fisherman.
A second batch was found on a beach by litter-pickers on the west coast of the Isle of Wight on 7 October.
The National Crime Agency (NCA) is leading the investigation and said it believed the drugs were transported from South America on a merchant ship.