Pack your patience and prepare for tough left hand turns because Maine tourism officials expect last year’s banner tourism year to have an encore this summer. As Memorial Day Weekend nears, several coastal tourist destinations say they have solid summer bookings, high amounts of spring foot traffic and are getting queries in French — a sign that Maine’s northern neighbors are back after largely being absent the past two summers due to closed borders. Though the pandemic caused a sluggish 2020, Maine’s tourism industry roared back last year with tourists spending $1.3 billion more in the Pine Tree State than they did in 2019.