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Museums #9 in Santa Cruz, California

Seymour Marine Discovery Center

4.7 · 1,358 reviews
Educational and research-focused
Seymour Marine Discovery Center, 100 McAllister Way, Santa Cruz, CA 95060, United States
Interesting facts
1

The center's iconic blue whale skeleton, 'Ms. Blue,' is the only one of its kind in the world to be displayed outdoors in a public setting.

2

The facility is situated adjacent to the Younger Lagoon Reserve, a protected ecological sanctuary not accessible to the general public.

3

The center is built on the grounds of the Long Marine Laboratory, which has been a primary site for research on marine mammal physiology and sensory systems since the 1970s.

4

The touch pools are sourced directly from the Pacific Ocean via a sophisticated seawater filtration system that sustains the animals in natural conditions.

5

The center offers regular behind-the-scenes tours that provide access to research areas not open to the general public.

6

It is a primary site for studying the health of the Monterey Bay, including monitoring the local kelp forest ecosystems.

Overview

The Seymour Marine Discovery Center serves as the public education arm of the Long Marine Laboratory at the University of California, Santa Cruz. It is located on the cliffs of the Younger Lagoon Reserve, providing direct access to the Monterey Bay National Marine Sanctuary. The center specializes in marine research communication, featuring touch pools where visitors can interact with local intertidal species like sea stars and hermit crabs. Its exhibits highlight ongoing scientific research conducted by UCSC faculty and students on marine mammals and oceanography. The facility houses a massive blue whale skeleton named 'Ms. Blue' outside its entrance. Visitors can observe live marine animals and learn about the Pacific coast ecosystem through interactive laboratory displays. The center operates as a working research facility rather than a traditional aquarium, prioritizing conservation education over entertainment. It remains an active hub for ocean literacy programs and scientific discovery.

Photo spot

Directly under the massive blue whale skeleton at the main entrance.

Insider tips

Bring a windbreaker, as the coastal location is frequently exposed to chilly, strong ocean breezes.

Check the tide schedule before your visit, as low tide often correlates with increased natural activity in the coastal area.

Allocate time to walk the cliff-side path near the center for expansive views of the Monterey Bay.

What to avoid

Do not wander beyond the marked fences into the adjacent Younger Lagoon Reserve, as it is a strictly protected research area.

Good to know

Closed on Mondays throughout the year.

Etiquette

Gentle touch only in designated animal interaction areas; keep noise levels low near research laboratories.

Plan your visit
Typical visit
1.5-2 hours
Best time to visit
Mid-morning on weekdays to avoid larger school group tours and enjoy quieter viewing times.
Address
Seymour Marine Discovery Center, 100 McAllister Way, Santa Cruz, CA 95060, United States
36.949, -122.065
Get directions
Details
Key exhibitsBlue whale skeleton, marine mammal research labs, and interactive intertidal touch pools

Frequently asked

Plan for about 1.5-2 hours to see the highlights.

The best time to visit is Mid-morning on weekdays to avoid larger school group tours and enjoy quieter viewing times..

Directly under the massive blue whale skeleton at the main entrance.

Close by you'll find Santa Cruz Beach Boardwalk, Wilder Ranch State Park, Blue Whale Skeleton.