Chappy, Beloved Seal Pup Rescued from New Haven Street, Has Died

A baby seal was rescued in New Haven, Conn., over the weekend. The pup, believed to be a few weeks old, is now recovering at the nearby Mystic Aquarium.
A baby seal was rescued in New Haven, Conn., over the weekend. The pup, believed to be a few weeks old, is now recovering at the nearby Mystic Aquarium.
Caitlin Zerella
Share
A baby seal was rescued in New Haven, Conn., over the weekend. The pup, believed to be a few weeks old, is now recovering at the nearby Mystic Aquarium.
A baby seal was rescued in New Haven, Conn., over the weekend. The pup, believed to be a few weeks old, is now recovering at the nearby Mystic Aquarium.
Caitlin Zerella
Chappy, Beloved Seal Pup Rescued from New Haven Street, Has Died
Copy

A beloved gray seal pup found on the streets of New Haven has died.

The Mystic Aquarium, where the seal had been recuperating, announced the death Monday afternoon.

Officials say the seal, named Chappy, suffered from a condition in which his intestines were twisted, cutting off the blood supply to a large portion of his gastrointestinal tract.

The aquarium says its staff is devastated.

“The Mystic Aquarium staff are proud that they were able to give Chappy the best chance possible and are devastated by this outcome,” the aquarium said in a message on Facebook. “The reality of working with stranded animals can be tough sometimes, but Chappy was surrounded by love until the very end.”

Tributes quickly poured in: “RIP poor baby, swim free!” “Omg poor baby.” “Swim happy & healthy over Rainbow Bridge.”

Chappy, discovered on Chapel Street in February, initially was dehydrated and experienced malnutrition and pneumonia. He responded well to initial treatment. But officials said his condition declined as the aquarium transitioned his diet to whole fish; Chappy started experiencing digestive-related issues.

Chappy attracted national headlines last month when he was found by police. He had earlier been spotted in Guilford, Branford and other parts of New Haven — including in people’s yards, under a porch and near businesses.

Seal encounters have become more common along the Connecticut shore in recent years, officials say.

Chappy earned his name after a naming contest conducted by New Haven police. He made a national TV appearance on “Good Morning America.”

This story was originally published by Connecticut Public. It was shared as part of the New England News Collaborative.

From lunar missions and eclipses to supermoons, auroras and a fading interstellar comet, 2026 promises a busy year in the skies
Bryant, URI and Johnson & Wales reached new heights, the Patriots stunned the NFL, and high school dynasties rolled on in a year full of highs — and hard lessons
Dr. Rasha Alawieh was deported to her native Lebanon in March
As we head into a new year, the Possibly team decided to think about all of our episodes, and how they might inspire our resolutions for 2026. Here’s what some of us had to say
Thousands of Rhode Islanders insured by HealthSourceRI face steep premium increases expected to take effect in 2026
A few weeks ago, Rhode Island lost beloved musician and teacher Rory MacLeod. As we close out 2025, we’re sharing some excerpts from a studio session earlier this year with Rory and his wife, fiddle player Sandol Astrausky