Sunset Key is a private island retreat off Key West, Florida, known for its car-free lanes, white-sand beaches, and unhurried coastal atmosphere.
Sunset Key was not always the serene retreat it appears today. The island, originally known as Tank Island, served a utilitarian role for much of the twentieth century as a fuel storage site for the United States Navy, which maintained a significant presence throughout the Florida Keys. After the Navy departed, the land was reimagined entirely, and the island was developed into a residential and resort community that opened to visitors in the 1990s. The transformation preserved the island's natural contours while adding the cottages and gardens that give it its current character.
Arriving by ferry, guests are greeted by a landscape that feels genuinely removed from the mainland. There are no cars on Sunset Key, and the absence of traffic noise is immediately noticeable. Paths wind past bougainvillea and sea grape, connecting the cottages to the beach, the pool, and the waterfront dining area. The beach itself faces west, making it one of the finest vantage points in the region for watching the sun drop toward the Gulf of Mexico each evening.
The dining on Sunset Key centers on the open-air restaurant overlooking the water, where the menu draws on the seafood traditions of the Florida Keys. Stone crab, yellowtail snapper, and locally sourced fish appear regularly, prepared simply to let the freshness come through. Across the water, the lights of Key West shimmer at night, close enough to feel connected but far enough to feel apart.
For visitors who want a taste of the Keys without the crowds and noise of Duval Street, Sunset Key offers a genuine alternative. Its combination of natural beauty, quiet surroundings, and easy access to Key West makes it one of the more distinctive island experiences in South Florida.
Take the complimentary ferry from the Historic Seaport in Key West, which runs frequently throughout the day and offers its own pleasant views of the harbor.
Visit in the late afternoon to catch the sunset from the western shore, where the sky over the Gulf of Mexico puts on a particularly vivid display.
Bring water shoes if you plan to wade along the rocky sections near the island's edge, as the sandy beach transitions to coral in spots.
Try the fresh seafood at the island's waterfront restaurant, where the catch of the day and the view of Key West across the water make for a memorable meal.
Explore the perimeter path on foot early in the morning before the heat builds, when the light is soft and the island feels completely your own.
A private evening on the water for toasts, music and horizon views
Private sunset sailing with bubbly, wines and a gourmet cheese buffet
Take in Key West's sunset from the water with a hint of piracy
See Key West landmarks from above on a quick helicopter flight
Private 5-hour sandbar and sunset cruise with snorkel gear and music
Sail past Key West landmarks and relax on a private catamaran cruise at sunset
Sunset catamaran sail with live music, full bar, and appetizers
Leave the crowds behind for a peaceful evening on the water
Build a private Key West celebration around your group's ideal day on the water
Soar above Key West’s beaches, landmarks and islands on a private 20-mile flight
Sail in a small group with dolphin watching, Tapas, and drinks
Hold a private, personalized farewell at sea with a caring local captain
Sail into Key West’s sunset with complimentary drinks on board
Hoist sails and take the wheel aboard a 2-masted schooner
Cruise Key West’s waterfront with local history narrated by a licensed captain
See Key West's landmarks from the water without getting wet
See Key West's landmarks from the water and catch the sunset with friends or family