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Experience a relaxing sunset cruise in Marathon, Florida Keys, with stunning views, friendly crew, complimentary drinks, and dolphin sightings.
If you’re seeking a laid-back way to enjoy the stunning scenery of the Florida Keys at golden hour, the Island Sunset Cruise aboard a spacious 53-foot catamaran might just be your perfect match. While we haven’t personally taken this exact tour, the glowing reviews and detailed descriptions paint a picture of a memorable, well-organized experience that balances comfort, natural beauty, and genuine hospitality.
What we love about this cruise is the chance to relax on deck with plenty of shaded seating and a well-stocked cooler, all while enjoying one of the most breathtaking sunsets you’ll see in the Keys. Plus, the opportunity to spot dolphins adds a touch of magic to the evening. On the downside, the tour is limited to cans only for drinks, and glass containers are not allowed, which might be a small inconvenience for some.
This experience appears ideal for couples looking for a romantic outing, families wanting a peaceful waterside activity, or anyone eager to unwind after a day of exploring Marathon. Its approachable price point and focus on comfort and natural beauty make it a worthwhile choice for many travelers.

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The tour departs from 1 Knights Key Blvd in Marathon, a location that’s easy to find and close to many accommodations. The experience starts in the late afternoon, giving you plenty of time to settle in and get comfortable before the sun begins to dip. The check-in process is straightforward, and with a mobile ticket, you’ll avoid any long waits or confusion—something travelers appreciate after a day of sightseeing.
The catamaran offers a smooth ride, thanks to its 53-foot size, which provides stability and roominess. The vessel is equipped with shaded areas, so if you prefer to stay out of direct sunlight, you’re covered. The onboard restroom is a practical touch, especially on a 2-hour trip, and the cooler is stocked with ice, water, and soda—perfect for staying hydrated during your cruise.
The journey begins by cruising past Boot Key Harbor, a bustling hub of local boats and waterside activity. From there, you’ll drift through calmer channels and smaller islands around Marathon, offering peaceful views and plenty of chances to spot local wildlife.
The highlight is passing through the Seven Mile Bridge, one of the most recognizable landmarks of the Florida Keys. Its long span stretching across the ocean provides a stunning backdrop as the sun begins to cast a golden glow. While the cruise doesn’t stop on the bridge, passing beneath it or alongside it offers great photo opportunities and a sense of being part of the landscape.
As the vessel drifts into position, the crew will guide everyone to the best viewing spots to watch the sunset. The sky transforms into a canvas of oranges, pinks, and purples—an experience that’s worth the price alone. Many reviews mention how special it is to witness this natural spectacle from the water, with some guests even spotting dolphins during the cruise.
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Included in your ticket is a champagne toast, a sweet gesture that elevates the experience. You’ll also find snacks and a cooler of soda and water at your disposal. Remember, liquor is not permitted on the vessel, and only cans are allowed for BYOB. This policy helps keep the experience relaxed and family-friendly, though some might find it limiting if they wanted a more spirited evening.
Based on reviews, the crew is consistently praised for being friendly, knowledgeable, and helpful. They seem to strike the right balance between professionalism and warmth, making guests feel welcome without fuss. One reviewer noted they even saw dolphins, adding a surprise element that delights many travelers.
At approximately 2 hours, the cruise is a manageable length that allows you to enjoy the scenery without feeling rushed. The maximum group size of 43 travelers keeps things intimate enough for everyone to have a good viewing position and personal interaction with the crew.

This cruise is particularly suited for those who value relaxation and scenic beauty over adventure or high-energy activities. It’s perfect for couples seeking a romantic sunset, families looking for a peaceful waterside outing, or anyone wanting to unwind while taking in iconic Florida Keys views. If dolphins or wildlife sightings are your thing, this tour’s natural environment increases the odds of seeing some playful marine life.

At $102 per person, you’re paying for more than just a boat ride. You’re investing in comfort, natural beauty, and a memorable sunset experience. The inclusion of champagne, snacks, and drinks adds a nice touch, making it a more special occasion without a hefty price tag. For travelers who appreciate a well-organized, friendly, and scenic outing, this cruise offers a lot of bang for your buck.


How long is the cruise?
The cruise lasts approximately 2 hours, making it a comfortable, not-too-long outing suitable for most travelers.
Where does the tour start?
It begins at 1 Knights Key Blvd in Marathon, a convenient location for visitors staying in or near Marathon.
Are drinks included?
Yes, a champagne toast is part of the experience, along with soda and snacks. You can bring cans of your own, but liquor and glass containers are not permitted.
Is the tour suitable for children?
While not explicitly stated, most travelers can participate, and the relaxed, family-friendly environment suggests it’s appropriate for children as well.
Can I cancel or reschedule?
Yes, you can cancel for free up to 24 hours before the tour, which makes planning flexible if your plans change.
Are dolphins and wildlife likely to be seen?
While sightings are not guaranteed, at least one reviewer mentioned seeing dolphins, so there’s a good chance to enjoy some natural wildlife along the way.
What should I wear?
Casual, comfortable clothing is best. Bring layers and sun protection, and dress for the weather. Towel is not provided, so plan accordingly.
Is there a group size limit?
The maximum number of travelers is 43, which helps keep the experience intimate and enjoyable.

The Island Sunset Cruise on a 53-foot catamaran in Marathon offers a straightforward, high-quality way to enjoy the natural beauty of the Florida Keys at sunset. It’s a well-organized, relaxed outing that combines scenic views, wildlife sightings, and a friendly crew—all at a reasonable price.
Whether you’re celebrating a special occasion or simply want to unwind with loved ones, this cruise provides a peaceful escape into nature’s evening show. The included amenities, such as champagne and snacks, add a touch of elegance without costing a fortune, making it a sensible pick for many travelers.
It’s especially suited for those who prioritize comfort, scenic beauty, and a laid-back atmosphere. If you’re after a memorable, photo-worthy sunset with the chance to see dolphins and enjoy good company, this tour delivers. Just arrive with your camera ready and an open mind, and you’ll leave with some wonderful memories of the Florida Keys.
“So good! Very nice tour. Staff was amazing, friendly and helpful. Even saw some dolphins. What a nice treat. Absolutely recommend.”

This cruise strikes a nice balance between value and experience, making it a handy choice for anyone looking to enjoy the Keys’ iconic sunset in a relaxed setting.