An exclusion zone has been thrown around the wreck of a fishing boat which sank off the Co Down coast.
Amateur divers attempting to locate the bodies from three generations of the same family are being told that they are interfering with the scene.
Police say the remains of the Tullaghmurry Lass must be examined to establish the cause of the tragedy, which claimed its crew of three. Police divers are due to go down to the wreck tomorrow.