Marine Mammal Rescue

Seacoast Science Center Marine Mammal Rescue staffs a 24/7 hotline and responds to all reports of marine mammals (live or dead) that haul out or strand on the shore in New Hampshire and northern Massachusetts (from Beverly, MA to the Maine border).

Marine Mammal Response Hotline: 603-997-9448

What should you do if you spot a live or dead seal or other marine mammal on a beach?

Marine Mammal Response Hotline: 603-997-9448

  • Watch quietly from at least 150 feet away
  • Keep dogs away from the animal
  • Do not pour water on the animal
  • Do not offer the animal food or water
  • Do not cover the animal with a towel or blanket
  • Do not try to move the animal
  • Call 603-997-9448 and report the animal’s location, size, coloring, and behavior.

CLOSING EARLY: THURSDAY, May 22, 2025. Due to anticipated high winds, we will be closing at 3pm today, to prioritize the safety of visitors, volunteers & staff. Stay safe.

Update: Tuesday, July 7, 2026

Planning to visit today?

It’s a good idea to reserve online, especially with rain forecasted, as rainy summer days often find us at capacity, particularly in the morning, with walk-ins depending on availability. Book tickets here

Seacoast Science Center
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