Marathon Coffins Patch Reef Snorkel & Sandbar Tour

Short and Sweet First Impressions

If you’re looking for a half-day adventure that combines snorkeling and pure relaxation, the Marathon Coffins Patch Reef Snorkel & Sandbar Tour is worth considering. For $139 per person, you’ll spend about 3 hours 30 minutes exploring two of the most popular spots in the Middle Keys—Coffins Patch, a protected reef with relics from a 1733 Spanish Galleon, and the Grassy Key Sandbar, a shallow, sandy haven for sunbathers and floating enthusiasts.

What we love most about this tour is its balanced itinerary: a good mix of underwater discovery and leisure, plus the friendly, knowledgeable crew that makes everyone feel at ease. We particularly appreciate how the sandbar offers refreshing shallow water, ideal for families or travelers who want to float and soak up sunshine. The second highlight: the inclusive water gear and floating mats, which add comfort and fun to your day.

However, a word of caution: conditions vary daily, and waves or currents might make snorkeling challenging for less experienced swimmers. If you’re a proficient swimmer, you’re likely to enjoy the experience fully. This tour suits travelers who enjoy water activities but also want time to relax and people-watch.

Key Points

• Balanced Experience: Combines reef snorkeling with relaxing at a shallow sandbar.
• All-Inclusive: Snorkel gear, noodles, floating mats, water, and coolers are provided.
• Flexible Schedule: Approximately 3.5 hours, starting at 10:00 am, with two main stops.
• Proficiency Required: Must be a confident swimmer, especially for reef snorkeling.
• Weather Variability: Conditions can impact snorkeling quality; wetsuits available upon request.
• Expert Crew: Friendly guides who are attentive and knowledgeable, with many reviews praising their care.

In-Depth Review of the Tour Experience

Starting Point and Duration

The adventure begins bright and early at the Marathon Marina at Tarpon Creek, around 10:00 am. The boat picks up to whisk you about four nautical miles from the coast, a manageable and scenic ride that sets the tone for the day. The vessel is described as bigger than expected, offering a comfortable space for up to 40 travelers. This size strikes a good balance: not too crowded, yet lively enough to enjoy the camaraderie of fellow travelers.

The First Stop: Coffins Patch Reef Snorkeling

The highlight for many is the snorkeling at Coffins Patch, known for its protected sanctuary status and relics of a Spanish Galleon from 1733. Expect depths of 8-15 feet, with most of the reef in the 10-20 foot range—perfect for those comfortable in the water, offering sights of tropical fish, corals, and remains of wreckage.

The marine environment here tends to be abundant, according to reviews, with some travelers noting corals and conch, and others appreciating that they saw dolphins after the snorkeling. One reviewer shared, “The ocean was a little rough the day that we went, but the crew was amazing and took fantastic care of everyone.” This highlights the crew’s attentiveness, especially when conditions aren’t ideal.

The Second Stop: Grassy Key Sandbar

After the underwater adventure, the boat heads to the Grassy Key Sandbar, a shallow stretch of white sand just 1-4 feet deep. Here, the focus shifts from snorkeling to relaxing and playing. The sandbar is described as a local favorite, offering clear, warm waters that feel like a giant bath. You’ll find floating mats, noodles, and an iced cooler with water and beverages, making it perfect for lounging or floating freely.

Many reviews emphasize the value of this stop, with travelers saying, “The cay experience with warm shallow waters and water toys made for a great afternoon.” It’s a chance to unwind, soak up the sun, and even splash around with kids or fellow travelers.

Practical Details

• The tour includes all snorkel gear, and restrooms available on the boat.
• Be prepared: conditions can fluctuate, sometimes making snorkeling less than ideal, especially if the waves pick up.
• Wetsuits are available if the water feels chilly or if you prefer extra buoyancy and warmth.
• As the tour is moderate in length, it’s ideal for travelers seeking a relaxing yet active day without committing to a full-day outing.

What Do Travelers Say?

The reviews paint a largely positive picture. Many praise the friendly, professional crew, especially mentioning guides like Chelsea, Jenn, Lauren, and Captain Craig for their helpfulness and knowledge. Several reviewers say they would happily do the tour again, citing the beautiful scenery, good snorkeling conditions, and fun on the sandbar.

Some reviewers mention rougher conditions, like wind or waves, which can impact the snorkeling experience. But they also recognize that weather isn’t always predictable, and the crew does their best to keep guests comfortable and safe. Several folks point out that the crew is attentive to sick passengers and adapts as needed.

Who Should Book This Tour?

This experience is perfect for families, couples, or small groups who want a well-rounded Keys adventure that balances underwater exploration with relaxing on shallow waters. Since proficiency in swimming is a requirement, it’s best suited for those who are comfortable in the water. If you’re someone who appreciates friendly guides, good value, and a chance to see marine life, this tour checks many boxes.

Final Thoughts: Why Consider This Tour?

The Marathon Coffins Patch Reef Snorkel & Sandbar Tour combines the best of both worlds in a compact, well-organized package. You’ll get a chance to explore a historic reef sanctuary, home to colorful fish and relics, before kicking back on a white sandy sandbar where the emphasis is on relaxation and fun.

The value is noteworthy—all gear, water, and floating mats are included—making it easy to enjoy the day without worrying about extra costs. The friendly crew and beautiful scenery are often highlighted as the tour’s standout features.

This tour will suit adventurous water lovers who can swim proficiently, but also travelers who just want to float, sunbathe, and unwind. While weather conditions can influence the snorkeling experience, the overall feedback suggests a dependable, enjoyable trip, especially when Mother Nature cooperates.

Frequently Asked Questions

Is this tour suitable for children?
While many reviews mention families having a good time, the tour requires proficient swimming skills, so children should be confident swimmers. The shallow sandbar is very kid-friendly, but reef snorkeling may be more suitable for older children or teens.

What should I bring?
Bring sunscreen, a hat, and sunglasses for sun protection. Though gear and floating mats are provided, you might want to bring your own towel or waterproof camera. Snacks and drinks are available at the marina store, but you can also bring your own.

Is snorkeling equipment included?
Yes, all snorkel gear is included, along with noodles and floating balls for the sandbar. Wetsuits are available if you want extra warmth or buoyancy.

How long is the tour?
The total experience lasts approximately 3 hours 30 minutes, with about an hour at each stop. The tour starts at 10:00 am and returns to the marina afterward.

Are there any age restrictions?
The tour is best suited for proficient swimmers of age 8 and up. Always check with the operator if you have young children or specific needs.

What if the weather is bad?
The tour offers free cancellation up to 24 hours in advance. If weather conditions are poor and snorkeling is unsafe, the trip may be canceled, and you’ll be offered a different date or a full refund.

Can I see wildlife?
Yes! Many travelers mention seeing dolphins and abundant tropical fish. The reef is home to conch, starfish, and other sea life, making it an enjoyable ecologically rich experience.

What is the group size?
The tour accommodates up to 40 travelers, which helps maintain a friendly, less crowded atmosphere.

How do I book or contact?
You can book through the provided Viator link, or contact Solé Watersports directly at +13053511546 or [email protected] for additional questions.

In summary, the Marathon Coffins Patch Reef Snorkel & Sandbar Tour offers a well-rounded glimpse into the Keys’ underwater beauty and laid-back island vibe. For those who love coral reefs, friendly guides, and relaxing seaside afternoons, this trip strikes a good balance of adventure and leisure—so long as you’re comfortable in the water and prepared for variable weather.