For the third year in a row, Washington state Fish and Wildlife Department biologists Camille Speck and Doug Rogers will share their secrets for successful clam harvesting at 9:45 a.m. May 7 at Oak Bay County Park in Port Hadlock.

The event is a way for families to learn more about different types of clams, where to find them, how to harvest safely and sustainably and the basic rules and regulations that assure clams this summer and into the future.

Registration is free but required; see http://clamming.brownpapertickets.com.

Registrants need a shellfish license, bucket or net bag, boots and digging tools to bring to the event. State shellfish licenses may be purchased online at www.fishhunt.dfw.wa.gov or retail outlets.

See jeffersonmrc.org.