Harborfest 2014, Sag Harbor’s annual celebration of its maritime history, will launch tomorrow at 5 p.m. with “A Whale of a Party” at the Whaling and Historical Museum and continue throughout the weekend with a jam-packed calendar of events for people of all ages.
New this year is the Beach Blast concert. Previously held on Shelter Island, the show, which will feature live performances by Gene Casey and the Lone Sharks, the Hoodoo Loungers, Hopefully Forgiven, and others, will start rocking Havens Beach on Saturday at 6:30 p.m.