Guests relaxing on floating water mats and tubes in the shallow turquoise sandbar water
Marathon, Florida

Marathon Sandbar Experience & Sightseeing Cruise

A relaxing day at the local sandbar with a sightseeing cruise around Marathon.

From  $99.95 4 Hours All Ages
Marathon Sandbar Experience & Sightseeing Cruise

Relax in Crystal Clear Shallow Waters at the Local Sandbar

Experience the Keys life like a local! Let the Marathon Mermaid take you to explore our island, complete with a sightseeing cruise and a fun and relaxing day at the local sandbar!

We will take you around the island of Marathon, showing you all the unique spots that make up our beautiful home, and finish up the tour by letting you float around in the crystal clear waters of the sand bar enjoying life in island style!

If you want to get adventurous, try out one of the kayaks or paddle boards and test your skills on the water while exploring the beautiful sandbar!

What we bring

  • A sightseeing cruise around the island of Marathon
  • Kayaks and paddleboards to explore the sandbar
  • Water, soda, light snacks
  • Comfortable cushioned seating and a large shaded area
  • Bathroom onboard

What to bring

  • A towel
  • Sunscreen
  • Sunglasses
  • A refillable water bottle
  • Water shoes or sandals
  • Anything else you need to enjoy your time on the water

We provide water, soda, light snacks. You may bring anything to eat or drink on the boat. No glass or hard alcohol will be permitted aboard.

Guests relaxing on floating water mats and tubes in the shallow turquoise sandbar water A family of five on a paddleboard with the Marathon Mermaid catamaran anchored behind them in turquoise water The Marathon Mermaid catamaran anchored on a clear turquoise sandbar Guests kayaking across bright turquoise sandbar water beside a mangrove island A group of women laughing around a floating aqua-bar table in turquoise water Guests floating in tubes over brilliant turquoise sandbar water
Good to Know

Sandbar experience questions

We start all check-ins 30 minutes prior to departure. You must be at the dock no later than 15 minutes before check-in or we may not allow you on the charter and no refund will be given.

You can float around in the crystal clear shallow water and relax island style. If you want to get adventurous, try out one of the kayaks or paddleboards and test your skills on the water while exploring the beautiful sandbar.

Yes. The Marathon Mermaid has a large shaded area and comfortable cushioned seating, so you can get out of the sun any time during the cruise.

Please bring a towel, sunscreen, sunglasses, a refillable water bottle, water shoes or sandals and anything else you need to enjoy your time on the water. We provide water, soda, light snacks. No glass or hard alcohol is permitted aboard.

Yes. There is a bathroom onboard the Marathon Mermaid.

Guest Reviews

What our guests say

4.9 out of 5, 1,300 Tripadvisor reviews. Number 1 of 161 Outdoor Activities in Marathon.

A Day on the Mermaid

Such a fun day on the ocean with Captain Dawn and Katie. They were friendly and entertaining. Swimming at the sand bar was awesome. Everything from pool noodles, kayaks, snacks, drinks. Highly recommend it for a lot of fun!!!

Escape115492Tripadvisor

Great Experience!

This is the 2nd time we went on the sand bar cruise with Marathon Mermaid, each time with a different captain (first Mike and most recently Booker). Both were great! Great experiences and we will continue to go out with the Marathon Mermaid on future trips.

Voyage06408677327Tripadvisor

Fun Day

The boat was very comfortable and plenty of shade. Crew was great. We choose this excursion so we could get in the blue water to enjoy the sand bar. Very glad we did. The scenery was beautiful, we met some nice people and had fun. Timing of trip was very good. Glad that we had enough time in water and didn't feel rushed. The day was finished off with a smooth ride back to dock. Enjoyed our day. I would recommend.

energizenjTripadvisor

Highly Recommend

Marathon Mermaids was a great experience for our family. We went for the Sandbar excursion which was around 4 hours. A 40 min boat ride to the sand bar with great views along the way. The water was so clear and great for snorkeling and swimming. Captain Doug and first mate Jimmy were so nice and helpful. We will definitely be back the next time we are in Marathon.

Kelly G.Tripadvisor

The BEST

As a business owner myself, I appreciate a well run company. This one is the best! They are friendly, courteous, professional, and easy to work with. Highly highly recommend! Their captains and first mates are also all very friendly and nice to get to know.

Caroline S.Tripadvisor

Worth It

Our family of four had a wonderful day with Captain Kinsey and First Mate Orion on the Marathon Mermaid sandbar trip. The boat itself was comfortable, with plenty of shade if you wanted it and sun if you didn't. The ride out to the sandbar was smooth and relaxing. There were 40 passengers but somehow it felt like a lot less and like we were all in it together.

Jenny P.Tripadvisor
Ready when you are

Ready for your day on the water?

An aerial view of the Morada Mermaid catamaran over turquoise water with guests on floating mats and paddleboards Two Mermaids. One Family.

Heading north during your Keys vacation?

Meet Morada Mermaid in Islamorada. Our sister boat runs snorkeling, sandbar days and sunset cruises on an entirely different stretch of the Florida Keys. Spend one day with us in Marathon, then experience Islamorada with the newest member of the Mermaid family.

Explore Morada Mermaid
The Mermaid Double Dip

Book both locations during the same Keys vacation and receive a 15% discount.

Experience Both
From $99.95
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