Green Turtle Retreat at Ocean Isles offers accommodations in Marathon, a 11-minute walk from Florida Keys Aquarium Encounters and 30 miles from Upper Matecumbe Key. This apartment provides air-conditioned accommodations with a balcony and free Wifi. The accommodation offers a 24-hour front desk. The apartment features 1 bedroom, a fully equipped kitchen with a fridge and kitchenware, a washing machine, and 2 bathrooms with a hair dryer. Towels and bed linen are provided in the apartment. For added privacy, the accommodation features a private entrance. Captain Hook S Marina Dive Center is 1.1 miles from Green Turtle Retreat at Ocean Isles, while A Deep Blue Dive Center is 1.5 miles away. Key West International Airport is 50 miles from the property.