2013_5_10_LT Opening Day PicOpening Day at the Lake signals the first days of summer with deck opening parties, bike trails being open and boat launching. Ride your bike, carpool, or kayak your way around the North and West Shore.   Stop in to get your passport stamped at various locations and be entered to win the one of dozens of prizes. It’s your weekend to discover and explore Lake Tahoe. Get a detailed schedule of events here.