Kim Tetrault, the longtime chief oyster guru at the Cornell Cooperative Extension Marine Center in Southold, tends oysters hatched in late March and scallops still too tiny to be seen without a microscope.

Samantha Duane of East Hampton certainly skates through life, and this summer, she's inviting other people to join her for friendly skate gatherings that the ex-roller derby pro hosts Monday nights in the parking lot of the Clubhouse off Daniel's Hole Road.

A show of works by the late Gahan Wilson opens Thursday, and the Sag Harbor Community Band has an upcoming performance.