The Georgetown Hospital System hosts its annual breast cancer awareness event with proceeds benefiting the Indigent Breast Cancer Fund and the Susan G. Komen for the Cure, Lowcountry affiliate. The Pink Rubber Duck Race starts after the walk at noon. Murrells Inlet Marsh Walk. Saturday, 10 a.m. $20–$25, (843) 652-8080
www.georgetownhospitalsystem.org