Trade leaf-peeping traffic for sea breezes and harbor views at peak color. Sail from Boston or New York to Acadia's rugged cliffs in Bar Harbor for fresh lobster on the pier, watch sunrise over Peggy's Cove in Halifax, stroll the French-walled streets of Old Quebec as the maples turn fire-red, and linger overnight in charming Charlottetown for oysters and Anne of Green Gables country. It's crisp mornings, warm onboard cider, and every port glowing gold — 7 to 12 nights of New England charm and Canadian maritime beauty in one effortless trip.