For the past 40 years, this benevolent oceanic organization has rescued thousands of dolphins, whales, seals, turtles and other sea denizens. Volunteers respond when the animals are stranded along the New Jersey coastline near Atlantic City.

Take the free tour of the center’s emergency equipment, pool house and 1,000-gallon observation tank. If you happen to be there on a busy rescue day, you can see the volunteers at their lifesaving efforts. For more info about the Marine Mammal Stranding Center, go to www.visitnj.org/nj-attractions/marine-mammal-stranding-center-museum