Get outdoors and catch some rays this summer at all the best spots to bike, paddle, hike and adventure all around the Delaware beaches. Winding trails, bike paths and roaring rivers: Sussex County has plenty to offer when it comes to the great outdoors. As we look for ways to enjoy our surroundings—especially wide-open spaces without crowds of people—there’s no better place than the beaches to rent a bike or kayak, or to lace up your sneakers for a hike.