Pupping season begins for harbor seals in Pacific Grove
PACIFIC GROVE – Pupping season has begun for harbor seals along the Monterey Peninsula, with multiple births recorded in recent days at the beach near Hopkins Marine Station.
Seal monitors Kim and Thom Akeman, who have tracked the colony for years, confirmed that at least six pups have been born as of Wednesday.
“Having six on by the first day of April is a little unusual, but there’s no usual anymore,” said Thom Akeman.
Some of the mothers and pups can be seen from along the recreation trail near Hopkins. The Akemans and other volunteers stop by daily to monitor the seals and remind the public to keep quiet near the space because harbor seals are skittish.
“That nursing period determines if the pup will survive,” Kim Akeman said, adding that about half of pups are typically lost each year. “This zone should be a quiet zone, because they need it for survival.”
The Akemans said the colony, which they refer to as the Peninsula Colony, is one of several in the region, with others located at Point Lobos and Elkhorn Slough.
Last year, the Peninsula Colony recorded 73 successful births. Thom Akeman said another 50 to 60 births are expected over the next six weeks, with the season extending into May.
Monitors say conditions have changed in recent years, affecting pupping patterns.
“There’s not necessarily more people, but there’s more traffic, more cars revving, more air traffic,” Kim Akeman said. “And they’re predicting another El Niño this summer, a similar event happened in 2014 when the waters started to warm and we saw the seals react.”
Concerns extend beyond noise. The Akemans said avian flu has been detected in marine mammals in other parts of the Central Coast, including Año Nuevo, Santa Cruz and San Luis Obispo. The illness has affected sea lions, sea otters and elephant seals.
“We definitely don’t want to see that here,” Kim Akeman said. “Harbor seals are great healers, but this can take them out in days. Even the slightest human interference can make them abandon their babies, so oftentimes we cannot help them.”
With more births expected in the coming weeks, monitors are urging the public to keep at a distance and limit noise near seal habitats.




