The Pacific Marine Mammal Center Is Open Again: What's New in Laguna Canyon, and When the Sea Lions Come Back
October 22, 2026
October 22, 2026
The new underwater viewing window at 20612 Laguna Canyon Road looks into a 5,000-gallon pre-release pool. It was built to show a recovering sea lion diving for fish before it goes back to the ocean. In the center's first week back open, there was nothing to see through it. The Daily Pilot reported that Pacific Marine Mammal Center had no patients on site as of Thursday, Oct. 15. That was three days after it reopened to the public on Monday, Oct. 12, following a three-year closure.
The empty pools are about timing. PMMC's busiest stretch runs from late winter into spring, and staff expect this coming season to be heavier than usual. Many rescues start with a phone call from someone who spots an animal on the sand. If you visit this fall, you'll see the building first. The animals come later, and the reason they come is partly up to the people who live here.
The center was established in 1971. It hadn't hosted visitors since October 2023. During construction it ran out of a temporary field hospital. Most of the upgrades are aimed at the animals, and a few were built so the public can watch the work:
The biggest change is one most visitors won't notice. Before the rebuild, PMMC cleaned and refilled its pools three times a day. That made it the second-largest water user in town, behind only the city government. A $5 million, 2,000-square-foot recycling facility now reclaims about 5 million gallons a year and keeps pool temperatures within a four-degree range. Water quality specialist Kelly Hawkins told the Daily Pilot it is "essentially a closed-loop system." She said the cleaner water, with UV sterilization, helps with eye problems and open wounds.
The campus has also gained local art. Casey Parlette's bronze sea lion "In Pursuit" is surrounded by fish and kelp. Mike Tauber built the "Friends of the Sea Lion" wall from tiles painted by donors. Chris Barela painted a dolphin and elephant seal mural with Laguna College of Art and Design alumni Emma Crespo and Jordan Tacker. Inside the education center, programs coordinator Laura Frost painted a mural of underwater marine mammal scenes.
The center opened during a quiet stretch. The Daily Pilot reported that PMMC had responded to 146 stranded marine mammals so far in 2026: 102 sea lions, 16 fur seals, nine cetaceans, eight elephant seals, seven sea turtles and four harbor seals. In 2025, a toxic algae bloom pushed its caseload past 500 animals. The OC Register, counting a different way, reported far fewer rescues in 2026 than the 350-plus the year before.
October also falls before the usual surge. PMMC's visitor page says its busiest rescue season is late winter and early spring. That's when pups are weaning and more likely to become malnourished and dehydrated. The center typically sees more pups from November through April, depending on ocean conditions such as domoic acid and El Niño or La Niña.
The empty yard hasn't kept people away. Associate veterinarian Kelsey Reames told the Daily Pilot:
"We've even had a lot of members of the public coming in when we have no animals because, I think, they're so interested to see what we've done, see the facility, see it open up."
The quiet may not last. Lead veterinarian Dr. Alissa Deming told the OC Register that by midsummer she was seeing many malnourished juveniles. Their prey, mainly sardines and anchovies, had become scarcer. The marine heat wave has pushed those fish into deeper, colder water than yearling sea lions can easily reach. She said that could mean more stranded animals later this year and into early 2027. She also worried the warning signs point to a harder time for pups born this summer. The same report noted talk of a possible super El Niño.
These are expectations from the people treating the animals, not a forecast anyone can hold them to. The center appears to be ready either way. On Oct. 6, NOAA officials certified that PMMC meets the facility, husbandry and veterinary requirements to rehabilitate stranded marine mammals. With three more pools than before, it can hold more animals if the winter turns out to be heavy.
When patients do arrive, the new windows show more of their recovery. According to PMMC, an animal that meets weight, health and foraging criteria gets a pre-release exam under anesthesia. If that exam finds no problems, the animal must be released within 14 days. Releases happen early in the morning at a local beach. Whenever possible, at least two seals or sea lions go back together, which may help them watch for predators and find food. The pre-release pool, with its underwater window, is where staff check that an animal can forage on its own.
Check the Our Patients page before you go. In the center's first week, it showed "Current patients in-house: 0." That count will change as winter arrives, and it's the quickest way to know whether you'll see the building or the animals.
Groups booking a guided visit should check the onsite programs page for current formats. Families with kids may also meet Winston, a life-sized inflatable gray whale. Interim CEO Blair Contratto described it to the Daily Pilot as a mobile classroom that children step inside to learn about cetaceans and pinnipeds.
PMMC's guidance for the public asks anyone who sees a stranded animal in Orange County to call (949) 494-3050 and ask for the animal care department. The center describes the line as staffed around the clock. Before you call, note:
Seals and sea lions regularly haul out onto land to rest, so not every animal on the sand needs help. PMMC asks people to watch from a safe distance and politely keep others back. Don't pour water on the animal. The center notes that federal law prohibits touching, feeding, harassing, removing or returning a beached marine mammal to the water. Keeping your distance and making one detailed call does more for the animal than any attempt to help it yourself.
If you'd rather be in the yard when those animals arrive, PMMC's volunteer page lists Education Docent and Visitor Yard Greeter roles. Most positions require volunteers to be at least 18. Junior Docent roles are open to ages 15 to 17. The timing is good. Before the closure, about 35,000 students a year went through PMMC's education programs, and the center expects to double that number in 2027.
At The Coche Group, we keep track of Laguna Canyon changes like this one, because they shape what owners near the canyon enjoy every day. If you own a home within a short drive of 20612 Laguna Canyon Road and want to know how today's buyers value that location, we can show you what buyers will pay.
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