A statement on Jimmy Buffett's website has disclosed the cause of the singer-songwriter's death: a rare, aggressive skin cancer

Jimmy Buffett, whose sun-drenched songs celebrated life by the shore, died of a rare, aggressive skin cancer, according to a statement on his website.

Buffett, 76, had Merkel cell cancer, according to the statement, which was posted after initial news of his death emerged Saturday. The statement also disclosed where the “Margaritaville” singer died: at his home in Sag Harbor, New York, near the Hamptons.

He had been fighting the cancer for four years while continuing to perform, the last time making a surprise appearance in Rhode Island in early July, the statement said.