05/15/2026
PSA : It’s Harbor Seal Pupping Season! 🦭
Harbor seals are typically born between April and June and stay with their mothers for about one month before weaning. During this critical time, moms and pups require quiet space and uninterrupted rest so the pups can safely feed and grow.
It is completely normal to see a seal pup alone on the beach as mothers often leave their pups temporarily while they forage for food. However, as warmer weather brings more people and boats around the beaches, human disturbances can unfortunately separate mothers and pups for longer than anticipated if the mother senses danger. By giving harbor seals the space they need, we can help ensure these seals stay safe and healthy this pupping season.
If you see a seal on the beach, we strongly encourage everyone to:
- Keep at least 150 feet (half of a football field) away from seals on shore and in the water
- Keep dogs leashed and away from seals
- Avoid pouring water on the animal
- Avoid offering food or water to the animal
- Avoid covering the animal with a towel or blanket
- Avoid moving the animal
- Call our hotline at 603-997-9448 and report the animal’s location, size, coloring, and behavior
- Share the shoreline responsibly so these animals can thrive