Natural Resources Wales (NRW) and Dyfed-Powys Police will be paying regular visits to Pwll Y Wrach to ensure the seals are being left alone.
The move follows reports of stones being thrown at an area where seal pups are congregating, as well as numerous reports of people getting far too close to them when taking part in different water sports.
There have been numerous sightings of female seals in and around the Witches Cauldron and this week a dead pup was spotted floating inside.
The Pembrokeshire Coast Park Authority has put temporary signs in place at some known pupping locations to raise awareness of the issue with people who may not be aware their chosen location is popular with seals.
PC Roger Jones, of Dyfed-Powys Police seconded to Natural Resources Wales, said: “We have growing concerns for the welfare of the seals who are using the area to breed and have pups at the area known locally as the Witches Cauldron.
“We urge people to take heed of our request to stay away from the area to give seals the space and time they need. Getting too close to the seals could frighten and disrupt them and remember, seals are protected, and it is a criminal offence to intentionally injure, kill or remove them from their natural habitat.
“We will be carrying out extra patrols to protect the seals and I urge people to report any concerns they have to police by calling 101 or reporting online, and follow advice on what to do if you see seal activity.”
(Lead image: Natural Resources Wales)
