Marine Mammals

Sea otter floating on back in ocean with dark brown pup on her belly
Sea otter with pup

If you stand on the rugged coast of Olympic National Park and scan the Pacific Ocean, you might spot seals, sea lions, a spouting whale, or sea otters frolicking amid the kelp. These waters are part of the Olympic Coast National Marine Sanctuary, an area of over 3,310 square miles (about twice the size of the park). The sanctuary has documented 29 species of marine mammals in its waters.

The cold northern Pacific Ocean provides a rich feeding ground for marine mammals, including several success stories. Sea otters were hunted to extinction off the Washington coast by the early 1900s, but a reintroduction in 1969 and 1970 began a recovery that continues today. Over 800 otters are now at home again in the kelp forests and waters off the park.

Gray whales, also once driven to near extinction, recovered enough to be removed from protection under the Endangered Species Act. From March into May, look for their spouts or barnacled-splotched backs as they migrate north to their summer feeding grounds.

Click here for a list of marine mammals that might be seen in the nearshore environment.

All wildlife in national parks are protected by federal law. According to the Code of Federal Regulations, 36 CFR § 2.2, the feeding, touching, teasing, calling, frightening or intentional disturbing of wildlife nesting, breeding or other activities is prohibited. Additionally, the public is prohibited from harassing, harming, pursuing, wounding, killing, capturing, or collecting marine species protected by the Endangered Species Act and Marine Mammal Protection Act.

 
Photographer taking a photo at the beach.
Ethical Wildlife Viewing

Animals in parks are wild—Visitors are responsible for their own safety and for the safety of the animals, too.

A skeleton lays dispersed in the woods.
Wildlife and Natural Processes

Learn more about how Wildness, or natural processes, are an important part of Olympic National Park.

Brightly colored purple and orange sea urchins in a tidepool.
Invertebrates of Tidepools

Many of Olympic's invertebrate species live in tidepools.

 

Last updated: July 29, 2024

Park footer

Contact Info

Mailing Address:

600 E. Park Avenue
Port Angeles, WA 98362

Phone:

360 565-3130

Contact Us