Experiences at Tranquility Bay

White-sand beaches, pristine waters, and glorious year-round sunshine make Marathon a world-class destination for romantic getaways, family vacations, and fun-filled adventure. And with so many incredible experiences to discover, from watersports to in-suite spa treatments, you can do as much or as little as you like.

A fishing charter departing at sunrise in the Florida Keys.

Watersports

What’s a Keys vacation without a little adventure? At Tranquility Bay you can rent jet skis, paddleboards, kayaks and more right on the beach, as well as book all kinds of island excursions, including scuba dives, snorkel trips, fishing charters and more. Just look for the watersports tent next to TJ’s.

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Spa services set up on the patio of a Villa at Tranquility Bay Beachfront Resort, in the Florida Keys.

In-Room Spa

The ultimate in relaxation awaits you with Tranquility Bay’s extensive menu of in-suite spa treatments and services. Indulge in a rejuvenating facial, aromatic massage, or custom-crafted herbal scrub, and feel your cares melt away.

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Jet Skis docked at Tranquility Bay Beachfront Resort, in the Florida Keys.
Jet Ski Rentals
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Blue Kayak
Kayak Rentals
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Guests using the standup paddleboards on the calm water at Tranquility Bay Beachfront Resort, in the Florida Keys.
Paddleboard Rentals
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The resort's house Hobie Cat catamaran parked on the sand of the Tranquility Bay private beach.
Hobie Cat Sailboat
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Two girls snorkeling in turquoise water.
Scuba Diving & Snorkeling
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Hand massage at Tranquility Bay Beachfront Resort, in the Florida Keys.
Massages
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A woman gets a facial treatment at Tranquility Bay Beachfront Resort, in the Florida Keys.
Facials & Body Treatments
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A yoga mat and tropical flowers at Tranquility Bay Beachfront Resort, in the Florida Keys.
Rituals & Ceremonies
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