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Discover the ultimate Marathon trifecta—snorkeling, sandbar lounging, and sunset cruising—offering a memorable, all-in-one ocean adventure for sea lovers.
If you’re looking to experience the Florida Keys beyond the usual tourist spots, this Snorkel, Sandbar & Sunset Cruise in Marathon offers a well-rounded taste of ocean life, relaxing sandbars, and breathtaking sunsets. While this tour is popular for good reason, knowing what you’re signing up for can make all the difference. We’ve gathered the details to help you decide if it’s a fit for your travel style—and what to expect along the way.
What makes this experience stand out? First, its location advantage—being closer to the reef and sandbar than other operators means more water time for you. Second, the balanced itinerary that combines active snorkeling, laid-back sandbar lounging, and a scenic sunset cruise. However, it’s worth considering that the duration is just about 3.5 hours, so those seeking a longer, more in-depth excursion might need to look elsewhere. It’s perfect for families, couples, or small groups eager for a fun, straightforward adventure that hits key highlights of Marathon’s waters.
This tour is best suited for travelers with moderate physical fitness who enjoy being in the water and want a cost-effective, all-in-one experience. If you’re after a laid-back yet engaging activity that combines snorkeling, relaxing in shallow ocean sands, and catching a sunset, this trip deserves serious consideration.


This 3.5-hour tour kicks off at 5:00 pm at the meeting point on Overseas Highway in Marathon. The timing is ideal, as you’ll enjoy the late afternoon sun, perfect for both water activities and the sunset cruise. The tour is operated by Solé Watersports, a company praised for their professionalism and attention to detail.
The adventure begins with a snorkeling stop at Coffin’s Patch Reef. This reef is known for its vibrant marine life, and the shallow waters make it accessible even for those with limited snorkeling experience. The crew provides equipment and guidance, so even first-timers should feel comfortable. Expect to see colorful fish, coral formations, and maybe even a glimpse of a curious stingray or turtle. Swimmers have reported the reef as a highlight—one user said, “We loved the way the reef was close to the boat, so we spent plenty of time exploring.”
Next, you’ll head to the Valhalla Sandbar, a pristine stretch of white sand in shallow waters. Here, you can relax, soak up the sun, and enjoy the clear, calm ocean. It’s a perfect spot to unwind, take photos, or just enjoy the sensation of being in the middle of the ocean with only water around. The sandbar’s shallow depths make it safe for kids and less confident swimmers but still enjoyable for all ages. One review mentions, “The sandbar was lovely—calm, beautiful, and a nice break between snorkeling and sunset.”
Finally, aboard your vessel, you’ll cruise back towards Tarpon Creek while marveling at the sunset. The scenery during this part is often described as stunning, with vibrant skies reflecting off the water—a perfect close to your day. The boat’s deck provides ample space to sit back and take in the view, and the crew is friendly and attentive, making sure everyone gets a good vantage point.
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Starting Point: The tour departs from 13205 Overseas Hwy in Marathon, with a start time of 5:00 pm. The meeting point is accessible, close to public transportation, making it convenient for local travelers or those staying nearby.
Snorkeling at Coffin’s Patch Reef: The reef is relatively close compared to other tours, which means more time was spent enjoying the marine environment rather than traveling. The reef is known for its vibrant fish and coral, providing excellent photo opportunities and a chance to get your first underwater experience if you’re new to snorkeling.
Sandbar Stop: The Valhalla Sandbar is a highlight for many. The white sandy bottom, shallow waters, and lack of boat traffic make it feel like a private paradise. It’s a great spot for relaxing, swimming, or simply soaking up the sun. It offers enough time for a leisurely break, which is especially appreciated by travelers seeking a break from more structured tours.
Sunset Cruise: As the tour wraps up, the boat cruises back during the magic hour of sunset. Many reviews praise the breathtaking views and the peaceful atmosphere. This segment offers a relaxed pace, allowing you to reflect on the day while enjoying the changing colors of the sky.
Group Size & Comfort: With a maximum of 40 travelers, the trip remains intimate enough for personal attention but lively enough to create a fun group vibe. The vessels are well maintained, and the crew is described as professional and friendly.
Weather & Cancellation Policy: Since the tour is weather-dependent, poor conditions could lead to cancellations or rescheduling. Luckily, the free cancellation policy—up to 24 hours before—adds some flexibility, especially if your plans are subject to change.

At $135.20 per person, this tour offers a good value for those wanting a quick but comprehensive ocean outing. When you consider the included activities—snorkeling gear, guided reef experience, a scenic sandbar stop, and a sunset cruise—the price reflects a well-rounded package.
Some travelers might find the duration a bit short, especially if you’re looking for a more in-depth or longer snorkeling experience. But for a late afternoon adventure, it hits the sweet spot. It’s particularly suitable for families, couples, or small groups who want a mix of activity and relaxation without spending an entire day at sea.

This experience is perfect for those who want to maximize their time in Marathon with a straightforward, enjoyable water adventure. It’s ideal for first-time snorkelers, families, or anyone eager to see marine life without the hassle of long boat rides. If catching a beautiful sunset while floating on the water sounds appealing, this tour offers a memorable setting without breaking the bank.
It’s also a fantastic option for travelers with moderate physical activity levels—they’ll be able to snorkel, relax, and enjoy the scenery comfortably. The professional crew and well-maintained vessels make for a safe and pleasant outing, and the flexible cancellation policy adds peace of mind.

For those visiting Marathon, this Snorkel, Sandbar & Sunset Cruise offers a practical, enjoyable way to experience the area’s marine environment and beautiful waters. Its proximity advantage means more water time, which is a real plus in a destination where water-based activities are the main event. Combining snorkeling, relaxing on a sandbar, and watching a sunset from the water makes it a well-balanced outing that suits many travelers.
While it might not be the longest or most in-depth tour, it delivers good value, friendly service, and beautiful scenery—ideal for a relaxed afternoon or early evening adventure. If your goal is to check off multiple ocean experiences in one go, this trip is worth considering.
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How long is the tour?
The tour lasts approximately 3 hours and 30 minutes, starting at 5:00 pm and ending back at the meeting point.
What activities are included?
You’ll snorkel at Coffin’s Patch Reef, relax at the Valhalla Sandbar, and enjoy a sunset cruise back to Tarpon Creek.
Is the tour suitable for children?
Yes, the shallow sandbar and calm waters make it suitable for families with children, provided they have moderate physical fitness.
What should I bring?
Bring sunscreen, a hat, camera, water, and any personal items you want while on the boat or at the sandbar. Snorkeling gear is provided.
What if the weather is poor?
The tour is weather-dependent. If canceled due to poor weather, you will be offered a different date or a full refund.
Can I cancel if my plans change?
Yes, free cancellation is available up to 24 hours before the tour starts.
How many people will be on the boat?
The maximum group size is 40 travelers, ensuring a comfortable experience without overcrowding.
In essence, this tour offers a taste of what Marathon’s waters have to offer—marine life, relaxing sands, and stunning sunsets—all in a convenient, affordable package. Perfect for those who want a lively, authentic ocean experience without a lengthy commitment.