Tickets are on sale for Harvest East End, a celebration of 40 years of winemaking on Long Island’s East End, to be held at the McCall Vineyard and Ranch in Cutchogue on Aug. 24. The event will include a tasting from 7 to 9:30 p.m. of regional winemakers’ current releases and barrel samples of wines yet to be released, along with foods from local farmers, fishermen, and other food artisans, prepared by a team of local chefs.