Ms. Blue Returns to Santa Cruz Display
The 87-foot blue whale skeleton is back at UC Santa Cruz's Seymour Marine Discovery Center after restoration.
Updated on Nov. 7, 2026 in Environmental
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Ms. Blue, an 87-foot blue whale skeleton, has returned to display at UC Santa Cruz's Seymour Marine Discovery Center. A Marine Science Fest with KQED is set for Sunday to celebrate her return.
Why it matters
The whale's bones had decayed from fog, rain, and sun, and its metal support had rusted, prompting a restoration that used 3D-printed replacements and a shrimp-shell repair putty. The effort also avoided synthetic foams and plastics that can be fatal to marine life.
The skeleton measures 87 feet and has been on campus since its 1979 beach arrival, moving several times before reaching the Seymour Center in 2000. The source does not state how long the replacement bones are expected to last.
The players
UC Santa Cruz Seymour Marine Discovery Center
The marine education facility at UC Santa Cruz that houses and displays Ms. Blue.
KQED
The Bay Area public media organization partnering on the Marine Science Fest.
The details
Seymour Center partnered with Halon Entertainment to make a three-dimensional scan of the whale, and Swellcycle used 3D printers to create replacement bones from recycled materials. The UC Santa Cruz Rolandi lab developed a shrimp-shell bone repair putty for patching existing bones.
Timeline
1979: Ms. Blue washed up on Pescadero Beach.
2000: Bones settled at the Seymour Center.
2024: The rear section of the skeleton was taken down.
Thursday (November 2026): Ms. Blue returned to the Seymour Center.
Sunday, November 8, 2026: Marine Science Fest and ceremony; Nov. 8 declared Ms. Blue Day.
Big Picture
The restoration applies 3D printing to museum conservation, using recycled materials to rebuild a large natural specimen rather than relying on conventional synthetic foams. It follows a shift toward marine-safe materials in display work.
Tickets for the festival cost $18.67 for adults and $12.96 for youth. Visitors should expect large crowds given the event's expected turnout.
The takeaway
Restoration using 3D-printed bones and marine-safe repair materials offers one model for preserving large natural specimens while avoiding materials that harm ocean life.
What happens next
The Marine Science Fest with KQED is scheduled for Sunday, November 8, 2026, at the Seymour Marine Discovery Center.
Further reading
Explore more Environmental coverage from the Santa Cruz area.
Source note: This article includes information reported by Santa Cruz Sentinel.
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