Raelynn Nadeau of Winthrop puts on her water shoes Tuesday afternoon after her swimming lesson with the Winthrop Recreation Department at the town beach. Everyone entering the town beach must have his or her temperature taken and must maintain safe social distancing. Russ Dillingham/Sun Journal Buy this Photo

Alexis Emery of the Winthrop Recreation Department cleans up Tuesday afternoon after swimming lessons on Maranacook Lake. Smaller and more-individualized lessons, along with circles drawn all over the grass, are some of the precautions being used for groups to social distance. Everyone entering the town beach must have his or her temperature taken. Russ Dillingham/Sun Journal Buy this Photo