Intertidal Exploration on Sears Island’s Beaches

Blue mussels on the shore of Sears Island. Photo by Alison Dibble.

Summer beaches aren’t just for sunbathing and picnics! Join Friends of Sears Island for an exploration of intertidal organisms and their habitat on the beaches of Sears Island with Sarah O’Malley on July 8th, from 9:00-11:00am on Sears Island. We will search out various organisms and learn about the adaptations these animals and algae have that enable them to make this challenging environment their home.

Sarah O’Malley is an instructor at Maine Maritime Academy, in the Corning School of Ocean Studies. Her research interests include intertidal ecology, microplastics in the marine environment, and the impact of climate change on the ocean. As a passionate science communicator, Sarah doesn’t stop at the classes she teaches. She also produces a short science and nature radio show for the local community radio station, and writes about human experiences in the natural world for various venues.

This event is free and open to the public. Sears Island is on Sears Island Road off Route 1 just east of Searsport. Participants should park along the causeway at the end of the road and meet at the kiosk near the island gate by 9:00am. Bring water, a snack, and insect repellent. Please no pets on guided walks. In the event of steady rain, the program will be cancelled. For more information and updates, visit,, or call 207-975-3878.