GATED ATLANTIC OCEANFRONT ESTATE: 'MAR AZUL'. Experience ultimate privacy and pristine ocean views and access at 'Mar Azul,' a secluded luxury estate on Marathon's Atlantic shoreline. This gated sanctuary perfectly blends coastal-contemporary design with resort-style living, making it an ideal private estate or high-yield investment. The residence features premium coastal construction and is fully equipped with impact-rated windows and doors for ultimate peace of mind. THE ULTIMATE BOATER'S PARA...GATED ATLANTIC OCEANFRONT ESTATE: 'MAR AZUL'. Experience ultimate privacy and pristine ocean views and access at 'Mar Azul,' a secluded luxury estate on Marathon's Atlantic shoreline. This gated sanctuary perfectly blends coastal-contemporary design with resort-style living, making it an ideal private estate or high-yield investment. The residence features premium coastal construction and is fully equipped with impact-rated windows and doors for ultimate peace of mind. THE ULTIMATE BOATER'S PARADISE & DEEP WATER ACCESS. Ideal for serious anglers and yacht owners, featuring coveted boating geography rare for oceanfront estates: Deep Water: An impressive controlling depth of ~4 feet accommodates large vessels. Direct Access: A deep channel leads directly out to the open Atlantic. No Fixed Bridges: Enjoy complete freedom with zero bridge obstructions. Weather Protection: Mooring area is protected by a wide shallow flat and a natural point of land blocking prevailing winds,, calm harbor. Waterfront Access: A scenic boardwalk winds through a mature mangrove canopy, leading directly to a private viewing pier. RESORT-STYLE INTERIORS & FINISHES. The grand floor plan features quality craftsmanship and soaring views. The chef's kitchen boasts rare granite and opens to the living/dining zones. The top-floor Primary Oasis offers panoramic ocean views, sitting area, and an expansive flex closet (ideal nursery/office). Baths feature authentic Crema Marfil marble with a soaking tub and walk-in shower. AN UNMATCHED REVENUE-GENERATING RETREAT. The resort grounds include a heated/chilled pool, dining pavilion, cabana, and lush tropical landscaping. Mar Azul is a highly successful vacation rental with a Marathon rental license and a proven track record of premium pricing and high occupancy.