Officials were trying to determine what might have caused the death of a whale found on the shore of Montauk's Ditch Plains Beach on Friday. Credit: @coreyswave

The carcass of a dead whale that washed up on the shores of the Ditch Plains section of Montauk beachfront Friday has been removed by authorities.

Over the weekend, Town of East Hampton workers completed the removal of the humpback whale discovered floating several miles offshore in the Atlantic Ocean, town officials said.

East Hampton Town Police referred the issue to the Atlantic Marine Conservation Society, based in Hampton Bays.

Atlantic Marine executive director Rob DiGiovanni Jr. told Newsday Friday the carcass was first spotted Thursday and its location on the beach created logistical issues.

"We suspect it is a female humpback whale, about 40 feet in length, but we don't have any evidence to support that right now and that's what we're trying to determine," DiGiovanni said, adding that the carcass' presence in the surf line — and its state of decomposition — are creating issues, as well.

"It's badly decomposed," he said, "so it's really hard to tell how long it's been dead. These animals, especially if it is a humpback, they only float once they start decomposing, unlike [other whale species] that have a higher blubber content. ... So, it's already undergone significant decomposition when it starts to float — and this is one of those cases where it is already severely decomposed."

Corey Senese, a longtime resident of the Montauk Shores condo complex off Ditch Plains, said the odor emitted from the decomposing whale was overwhelming.

Senese spotted the whale Friday when he came to shoot video of the shoreline, as he does each morning for Instagram followers of his surf instruction business.

"I do a surf check and coming over the deck I’m like, ‘Oh my God. That’s humongous,’ " said Senese, 44. "It was a big surprise. ... The wind is blowing in from the south — and it’s just blowing the stink right up" into the complex.

A spokesperson with the National Oceanic and Atmospheric Administration Fisheries' Greater Atlantic Region, Andrea Gomez, said the dead whale was one of two that had been monitored in the area — and said the second carcass was last reported floating near Block Island.

She also said the administration was working with the Town of East Hampton's Department of Natural Resources, the New York State Department of Environmental Conservation and Atlantic Marine to "evaluate all options for recovery, examination, and disposal of the Ditch Plains carcass as the animal's condition allows."

Senese said in the 25 years he’s lived at Montauk Shores, dead whales have washed ashore several times, the last about 10 years or so ago — and said authorities removed that whale with a bulldozer, pulling it ashore and burying it.

"That whale wasn’t this big, though," he said. "I don’t know what they’re going to do with this one. It’s really humongous."

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