Seals Return to Delaware Waters: MERR Urges Public to Keep Distance and Report Sightings


The Marine Education, Research & Rehabilitation Institute, Inc. (MERR) would like to remind beachgoers and boaters that seals are once again in the area. Delaware experiences 4 different species of seals that visit our waterways during the winter months, and can often be seen resting and sunning themselves on rocks, docks, beaches, and other areas throughout Delaware. It is normal for seals to haul out of the water to rest. If you see a seal, MERR asks that you keep a minimum distance of 150 feet from the animal, and keep dogs on a leash so that the seal can rest undisturbed. Boaters must maintain a distance of at least 150’ from seals in the water.Ā Seals are wild animals and can bite if they feel threatened. They can also transmit disease through direct contact. Report sightings at the 24-hour stranding reporting hotline at (302) 228-5029. The marine mammal specialists from MERR will evaluate the seal for any signs of injury or illness, and will provide rescue if needed. In the case of a healthy resting seal, MERR will set up a watch throughout the day to help the seal to rest undisturbed, while also providing information to beachgoers.