On the protected waters of Rehoboth Bay in Sussex County, Delaware, Sun Outdoors Rehoboth Bay reimagines what a waterfront RV resort can be. Formerly known as Massey's Landing, this luxury destination combines a 300-plus-slip full-service marina with safari-style glamping tents, waterfront RV sites, and private cottages to create a waterfront getaway unlike anything else on the Delmarva Peninsula. Millsboro sits at the head of the Indian River Bay, and the resort's sheltered position on these calm waters makes it a natural magnet for boaters, kayakers, and anyone who wants their campsite within sight of the water's edge. Two swimming pools—one family-friendly, one adults-only with a swim-up bar—anchor the resort's social scene, along with the Paradise Landing Tiki Bar, where live music drifts across the bay on summer evenings. Happy Jacks Café handles morning coffee and quick bites, while kayak and paddleboard rentals put guests on the water in minutes. A crabbing pier, arcade, jumping pad, pickleball courts, dog park, and golf cart rentals round out an amenity list that would impress even seasoned resort travelers. The marina itself—with over 300 boat slips, transient docking, and full services—draws boaters from up and down the Atlantic coast throughout the season. Rehoboth Bay's calm, brackish waters stretch south from the resort in a shimmering expanse ideal for paddling, crabbing, and fishing from the resort's private beach. The bay ecosystem supports diverse bird life, from osprey and herons to migrating shorebirds that pass through in impressive numbers each spring and fall. Sunsets over the water are a nightly event worth planning around, and the combination of sea air, gentle bay breezes, and the soft lapping of water against the marina docks creates an atmosphere that unwinds even the most travel-weary guests within hours of arrival. Rehoboth Beach, Delaware's beloved resort town, lies about 30 minutes north along the Route 1 corridor, offering its famous boardwalk, boutique shopping, and Atlantic Ocean swimming. Delaware Seashore State Park, with miles of oceanfront beach and productive surf fishing, bridges the gap between the bay and the open ocean. Bethany Beach and Dewey Beach are equally accessible, and the charming town of Lewes—with its historic downtown and Cape Henlopen State Park—rounds out the day-trip options for guests who want to explore beyond the resort's considerable on-site amenities. Memorial Day through Labor Day is peak season on Rehoboth Bay, when the marina hums with activity, live music plays weekend nights, and every water toy on the rack gets a workout. Fall brings quieter weekends with comfortable temperatures and excellent crabbing and fishing conditions—often the best-kept secret on the Delmarva coast. Spring arrives gently on the bay, with migratory birds and the first warm weekends drawing an early-season crowd ready for the water after a long winter. Book your waterfront RV site, marina slip, or safari tent at Sun Outdoors Rehoboth Bay and experience Delaware's coastal magic at full volume.