Set along a mangrove-fringed basin in the heart of Marathon, this three-bedroom, two-bath waterfront pool home at 100 Camino Real is a rare offering for the serious boater. The property opens to a huge, deep water harbor with plenty of turnaround room, and large draft boats can park perpendicular to the dock, an uncommon advantage in the Florida Keys. A floating dock welcomes your boat, kayaks and paddleboards, with the region's celebrated fishing and diving just beyond. Behind the home, a private backyard oasis unfolds: a saltwater pool and spa, a shaded patio with outdoor bar, low-maintenance turf lawns and lush, mature landscaping that ensures privacy. It is a setting made for sunset gatherings and easy island living. Inside, 1,344 square feet of light-filled living space overlooks the water, with engineered hardwood floors, recessed lighting and hurricane impact sliding glass doors leading to wraparound decks. The kitchen, remodeled in 2025, pairs rich wood cabinetry with crisp quartz surfaces, generous center island and stainless appliances, opening to a dining area framed by water views. The primary suite enjoys its own private deck, added in 2019 with a new impact slider, an ideal spot for morning coffee or an evening glass of wine. Both bathrooms were thoughtfully remodeled in 2022, and solid core doors throughout lend a quiet, substantial feel. The ground level adds valuable bonus space, plus home gym area and storage room, offering flexibility for hobbies, guests' gear or the tools of the waterfront life. Peace of mind is built in. A new metal roof (2026), impact windows (2019), new A/C (2020) and a tankless water heater (2020) are complemented by the pool's 2020 conversion to saltwater. Just minutes from Sombrero Beach, marinas, dining and the conveniences of Marathon, this beautifully maintained residence is ready to be enjoyed from the first day.