Pair reef snorkeling with sandbar swimming, paddling, and a Seven Mile Bridge cruise
4 hours
Up to 42 people
Snorkel gear, drinks, snacks
Trade a single-stop boat trip for a reef-and-sandbar day aboard the Marathon Mermaid. Snorkel, swim, float, kayak, or paddleboard as you explore the waters around Marathon.
Snorkel & Sandbar Combo Itinerary
Cruise out to the beautiful Sombrero Reef for a snorkeling adventure in the Florida Keys National Marine Sanctuary. Jump in and explore colorful coral formations while looking for tropical fish, sea turtles, rays, and other marine life. Snorkel gear is included.
Next, head to the crystal-clear waters surrounding Molasses Key for some classic Florida Keys sandbar time! Swim, float, kayak 🛶, paddleboard, or simply relax in the shallow turquoise water while enjoying complimentary drinks and light snacks.
Sit back, relax, and take in incredible Florida Keys views as we cruise back to Marathon alongside the iconic Seven Mile Bridge—the perfect scenic ending to your snorkel and sandbar adventure!
Full refund with at least 48 hours' notice. Private charters receive a full refund with 7 days' notice. A minimum of 10 passengers is required; if not met, your trip may be rescheduled or refunded. If weather cancels the trip and rebooking is not possible, you'll receive a full refund.
Product ID: S7H9B7
Bring a towel, reef-safe sunscreen, sunglasses, a refillable water bottle, and anything else you need for the boat ride. Reef-safe sunscreen is also available.
If you are not used to being on a boat, motion sickness prevention medication such as Dramamine or Bonine is suggested the night before and the morning of your trip.
Bluegreen Vacations Hammocks Resort, 1688 Overseas Highway
Sombrero Reef sits in the warm, shallow waters of the Atlantic off Marathon, Florida, marked by a towering lighthouse that has guided mariners for over a century. Beneath the surface, Sombrero Reef reveals a living mosaic of brain coral, sea fans, and darting tropical fish. The water clarity here is exceptional, making it a rewarding destination for snorkelers and divers alike.
Crew was great! The boat was clean, comfortable, well maintained and safely operated. We look forward to going out with them again in November when we are back in the Keys.
Gordon Hornby
September 4, 2026
Crew was great! The boat was clean, comfortable, well maintained and safely operated. We look forward to going out with them again in November when we are back in the Keys.
Gordon Hornby
September 4, 2026
Snorkel Sombrero Reef with gear included on the Marathon Mermaid
Paddle calm, shallow waters with glass-bottom views of illuminated marine life
Paddle clear waters and mangrove tunnels with an eco-guide
Sunset views of Boot Key Harbor and Seven Mile Bridge from the water
Shape your fishing day around reef, wreck, or offshore waters
Watch the sunset over Seven Mile Bridge from the water