Wild Seal Pup Welfare During UK Pupping Season

Grey and harbour seal pups are born on UK beaches each autumn and winter. Human disturbance during this critical period can cause permanent separation from mothers and death.

Key Facts

Grey seal pups are born from October to January around UK coastlines, particularly in Scotland and Cornwall
Harbour seal pups are born June-July and can swim within hours of birth
Grey seal pups cannot swim effectively for the first 2-3 weeks - they are entirely beach-dependent
A pup separated from its mother by human disturbance will not be accepted back by the mother
Pups separated before weaning face starvation - they have no survival skills without maternal care
The British Divers Marine Life Rescue and BDSS coordinate seal pup rescue across the UK
Dogs off-lead near seal haul-out sites are one of the most significant disturbance threats

Welfare Considerations

Grey seal pup welfare during the pupping season is highly vulnerable to human disturbance. A mother that flees from a dog or approaching human may not return to her pup - the stress response overrides the maternal bond. A pup abandoned before weaning is complete will starve slowly over days. The physical and physiological investment that grey seal mothers make in their pups is enormous - they fast for three weeks while nursing, losing up to 4kg per day. Disturbance that breaks this bond wastes this investment and causes the pup's death. The welfare impact of responsible beach behaviour during pupping season is enormous.

What You Can Do

Keep dogs on leads at all times near seal haul-out and pupping sites
Stay at least 100 metres from seal pups and avoid separating a pup from its mother
If you find a pup alone, observe from a distance for several hours before calling for help
Contact BDMLR (01825 765546) if a pup appears injured or genuinely abandoned
Support the British Divers Marine Life Rescue with donations or Marine Animal Medic training