There's a Private Island Resort in the Florida Keys With 5 Pools, a Saltwater Lagoon, and Its Own Marina⚓

Duck Key sits about halfway between Miami and Key West, on a small private island just off the Overseas Highway that many travelers drive right past. Hawks Cay Resort (rated 4 out of 5 on Tripadvisor) takes up much of the island. The 60-acre resort has five pools, a saltwater lagoon, and an 85-slip marina that reopened in 2025.

There are five places to eat on the property, including the waterfront Angler and Ale and the more upscale Salt + Ash. Guests can also book treatments at Calm Waters Spa or head out on a guided fishing charter directly from the marina. With an adventure park expected to open in late 2026, Hawks Cay is becoming one of the most complete resorts in the Florida Keys. And the best part? Rates start from $156 per night!

🏴‍☠️ Pirate Tip: The waters around Duck Key and the Middle Keys are known for some of the best fishing in the world. The flats are home to enormous tarpon, while the backcountry is a popular place to search for bonefish and permit. Catching all three in one day is known as a saltwater grand slam. Hawks Cay offers guided charters for all experience levels, so you don't need to be an expert to give it a try.

Details

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Example of Cheapest Deal We Found:

⭐ Why We'd Book It

• 60-acre private island resort in the heart of the Florida Keys

• Five pools including an adults-only tranquility pool and a family pool with tiki bar

• Saltwater lagoon with real beach access, rare for the Keys

• Full-service 85-slip marina, relaunched in 2025

• Guided fishing charters departing from the marina

• Calm Waters Spa

• Five dining outlets including waterfront Angler and Ale and elevated Salt + Ash

• Coral Cay Adventure Park opening late 2026

• Rated 4/5 on TripAdvisor

❤️ What We Love About this Stay

• A saltwater lagoon and five pools mean you have real choices for every hour of the day

• The marina makes this a serious fishing base in one of the world's best fishing destinations

• $156/night for a 60-acre private island resort in the Florida Keys is serious value

• The property traces its roots to the 1950s and has hosted three U.S. presidents, including Harry Truman

🏨 Good to Know

• Located at 61 Hawks Cay Blvd, Duck Key, FL 33050 (Mile Marker 61 on the Overseas Highway)

• Midway between Miami (approx. 85 miles) and Key West (approx. 60 miles)

• 85-slip marina available for boat docking; fishing charters depart on-site

• Coral Cay Adventure Park (waterslides, arcade, cabana lounging) opening late 2026

• Part of the Preferred Hotels and Resorts Lifestyle Collection

Additional Information

*All of our deals are available at the time of publishing, but prices are subject to fluctuate and change at any time.

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