The Marine Education, Research and Rehabilitation Institute Inc. will host a sunset dolphin tour cruise aboard Cape Water Tours’ Second Nature boat at 7 p.m., Sunday, July 19. Boarding starts at 6:30 p.m. at the Cape May-Lewes Ferry terminal dock.

As the vessel heads to the Harbor of Refuge in search of wildlife, photo opportunities abound, so passengers are encouraged to bring binoculars and cameras.

Ticket proceeds help support stranding response and rescue of marine mammals and sea turtles. Caring for these animals includes veterinary treatment, food, transportation and supplies.

To learn more, go to merrinstitute.org.

A second tour is set for 6:30 p.m., Sunday, Aug. 9, with boarding to begin at 6 p.m. at the Cape May-Lewes Ferry terminal dock.