Florida’s Hidden Islands in the Keys Offer Caribbean-Like Waters and White Sandbars

If your idea of bliss includes soft sand underfoot and water so clear it sparkles, but your bank account is giving you a side-eye at the thought of an overseas splurge, you’re in luck. Just 15 miles northeast of Key West lies a tropical hideaway that offers the same stunning serenity as the Caribbean, no passport required and at a cost that keeps things calm on all fronts.

Tucked away in the stunning Florida Keys — so dreamy they often get mistaken for the Bahamas — you’ll find the Mud Keys, a name that doesn’t do justice to this stretch of pristine islands. With stretches of soft white sandbars, Caribbean-like warm waters year-round, and mangroves that hum with life, it’s a must for anyone craving a laid-back escape with tropical flair. Just a short boat ride from Key West, a day trip to the Mud Keys offer sunshine, salt air, and relaxed bliss in every direction. For travelers chasing a blend of wild beauty, sunlit serenity, and a little off-the-grid adventure, this spot delivers.

The Mud Keys offer a network of quiet islands blanketed in evergreen-style mangroves and teeming with coastal birds and marine life. This remote area is boat-only access, keeping its beaches peaceful and its ecosystems thriving. This region is part of the Great White Heron National Wildlife Refuge, a protected space within the Key West National Wildlife Refuge that feels worlds away. Here, the only crowds you’ll find are the birds overhead and the fish beneath your boat. For those that love to be on the water and all the activities that brings, this is the place for you. 

While amenities throughout the Mud Keys are scarce, you can engage in countless outdoor activities to fill your day here: kayaking, snorkeling, wildlife and bird-watching, a picnic on the beach, or just a good ole’ fashioned boat day. If you’re lucky, you may even spot the dolphins that frequent the area. There are no shops, no bathrooms, and no cell service — just you, your cooler, and a slice of wild Florida. It’s low-key and beautiful in the best way. But you’ll want to bring the essentials with you: sunscreen, a lot of water, a sun hat (there’s not much shade here), food and snacks, swim suits and beach towels … all of what you would need for a rustic day at a secluded beach (and don’t forget the snorkeling gear).