The five harbor seals relaxing at
Citing Rock, a tiny islet 100 yards from the eastern edge of Rose Island,
weren’t bothered by the 42-degree water temperature or the 40-degree air
temperature. They were swathed in a six-inch layer of blubber that kept them
warm in even icier conditions than Rhode Island offers. In fact, the conditions
were perfect for the 300-pound marine mammals, which spend the warmer months
far to the north and consider the Ocean State a tropical paradise in winter.
But what the animals were bothered by was the kayaker who
paddled just a little too close for comfort. So they awkwardly slipped off the
rocks and beneath the water’s surface,
never to be seen again. At least not by
the two dozen observers on a Save the Bay education vessel that had come to see
the animals. With disappointment on their faces, the participants – including six
10-year-olds celebrating a birthday and five young women aboard as part of a
bachelorette party – turned to the boat’s captain, Eric Pfirrmann, who smiled
and said, “I guess that means we’ll have to go to my super-secret spot to find
some more.”
Rhode Island’s official marine
mammal, harbor seals have become common winter residents in state waters since
passage of the Marine Mammal Protection Act in 1972 made it illegal to hunt or
harass them. Paul Webb, a harbor seal expert at Roger Williams University who
describes the animals as “fat sea dogs,” said that the legislation eliminated
the bounties once placed on the seals out of fear the animals were eating too
many fish.
“They were concentrated up around
Maine back then, but once they were protected their numbers really took off,”
he said. “They’ve now expanded their range as far south as New Jersey, and
there are even small haul-out colonies in Virginia.”
A statewide survey of harbor seals in Narragansett
Bay conducted last March by Save the Bay staff and volunteers found 566 seals at the known sites where the
animals haul out to rest, a total that University of Rhode Island oceanographer
Robert Kenney says means the population – including animals the surveyors
missed – is probably between 1,400 and 1,700.
But not all the news is good. Kenney believes
that the harbor seal population in New England waters may be declining, despite
their local abundance. “It’s probably because of harassment from gray seals,”
he said of the largest seal in the region, whose population is booming on Cape
Cod. “But they’re unlikely to have a major effect on harbor seal numbers in the
bay.”
Harbor
seals are still easy to see, though. They begin to arrive in Narragansett Bay
from Maine and the Canadian Maritimes in September, and they keep coming until
March, when they reach their peak numbers. They all depart for their breeding
grounds by late April. During the six or seven months they are in the Ocean
State, the best way to see them is on a Save the Bay tour, which depart weekly
from Newport Harbor (and less frequently from Fall River).
When
the seals were chased from Citing Rock, Pfirrmann steered the vessel north
along the west side of Aquidneck Island to Coddington Cove and a hidden group
of unnamed rocks visible only from the water or from a seldom visited corner of
the Navy base.
As
the rocks came into view, the seal watchers pointed and cheered and raised
their cameras and binoculars to get a view of the nearly three dozen seals
lounging in the sunshine. The animals were dressed in a mottled mix of earth
tones, from pale sandy hues to coffee and milk chocolate – the darker ones
still wet from recently emerging from the water. Most barely gave the boat and
its enthusiastic observers a second look, but the animals appeared to happily
pose for pictures and enjoy their moment in the limelight.
Without
getting too close, Pfirrmann maneuvered the boat so everyone onboard was
satisfied with their views, then slowly headed back to the harbor. Passing
Citing Rock again, several seals were visible bobbing in the water, their shiny
gray basketball-sized heads and large puppy-dog eyes making everyone smile.
It’s
not necessary to have access to a boat to see harbor seals in nearby waters,
however. They are easily visible to landlubbers as well. Pfirrmann said they
are frequently observed hauled out on Seal Rock, which can be seen from several
locations along Newport’s Ocean Drive (though binoculars are needed). The
animals are also regularly spotted swimming in the waters around Beavertail
State Park in Jamestown and Sachuest Point National Wildlife Refuge in
Middletown. The most reliable place to observe harbor seals in season is at low
tide on the rocks at the end of the trail to Rome Point in North Kingstown,
where their numbers build to as many as 100 in late February and March.
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