Travel the Overseas Highway from Marathon to Key West on a private tour that blends history, wildlife, and island culture. Enjoy narrated insights and plenty of free time to explore Key West before returning under a stunning sunset.
More ways to explore the area's outdoor wonders
The sun lowers over the turquoise waters as you cruise across a chain of islands stretching like a coral necklace into the Gulf of Mexico. This private tour from Marathon to Key West sweeps travelers along the Overseas Highway, a nearly 100-mile ribbon of road that bridges over 20 islands and offers unfiltered glimpses of Florida’s distinct coastal ecosystem.
Difficulty
easy
Duration
7–8 hours
Fitness Level
Suitable for all fitness levels; mostly seated with optional walking around Key West.
Wildlife
History
Key West developed as a vital shipping and salvage port in the 19th century before becoming a cultural hub famous for literary residents like Ernest Hemingway.
Conservation
The Florida Keys ecosystem is delicate; visitors are encouraged to minimize plastic use, respect wildlife habitats, and support local marine conservation initiatives.
Reserve your spot on the Private Tour of Florida Keys from Marathon to Key West today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Wear comfortable walking shoes
Key West's historic district features uneven sidewalks and cobblestones—footwear with good support ensures comfortable exploration.
Bring a refillable water bottle
The Florida Keys' subtropical heat demands staying hydrated throughout the day, especially during midday excursions.
Plan for variable weather
Afternoon thunderstorms are common; a lightweight rain jacket or poncho can keep you dry without adding bulk.
Reserve your preferred Key West activities in advance
Popular options like sunset sails and specialty dining can sell out; booking ahead guarantees your spot during free time.
Comfortable closed-toe walking shoes
Provides necessary support and protects your feet on diverse Key West terrain.
summer
Lightweight sun hat
Shields your face from strong sunlight during stops and sightseeing.
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Sunscreen SPF 30+
Protects skin during prolonged exposure on the highway and on foot.
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Reusable water bottle
Keeps you hydrated in Florida’s heat, reducing plastic waste.
summer