Plan your stop
Useful details
Confirm the Marathon rather than Islamorada departure, swimming requirements, included gear and weather policy when booking.
On Marathon, at MM 47–60
Marathon Mermaid sits in Marathon (Middle Keys, MM 47–60). The service hub of the Middle Keys, with an airport, hospital, marinas, boat ramps and plenty of dining. This listing is for getting on the water with a local operator whose launch side you have actually confirmed.
Other tours, rentals & outfitters listings currently published on Marathon include Ana Banana Fishing Company, Angling Adventures, Captain Hook's Marina & Dive Center. Compare them on the island or category hub rather than assuming this listing is the only option.
What this record includes
- Directory category
- Tours, Rentals & Outfitters
- Island area
- Marathon (Middle Keys, MM 47–60)
- Mapped as
- tours, rentals & outfitters
- Published address
- 1688 Overseas Hwy, Marathon, FL 33050
- Published phone
- 305-842-1492
- Official website on file
- Yes — confirm details there
- Mapped or source amenities
- Sombrero Reef snorkeling, Sandbar cruises, Sunset cruises, Sightseeing, Private charters, All-ages options
- Source
- Marathon Mermaid official website
Confirm before you go
- Current hours, closures, fees and access rules on the linked source
- Today’s hours — none are published on this listing
- No ratings or “best of” rank — this page does not score or rank places
How to use this listing
Marathon Mermaid is listed as a tour, rental or outfitter serving Marathon (Middle Keys, MM 47–60). Weather, not a spot on the map, decides whether the trip runs.
Confirm the meeting point, what is included, age or swim rules, and the cancellation policy before you pay. Stacking a far-south hotel against a dawn Upper Keys check-in is how mornings get missed.
Listed amenities & features
- Sombrero Reef snorkeling
- Sandbar cruises
- Sunset cruises
- Sightseeing
- Private charters
- All-ages options
This listing was reviewed using Marathon Mermaid official website. The official website is the right place for menus, rates, reservations and hours. Directory text is a planning aid, not a live operations feed. Last reviewed on Jul 21, 2026 using Marathon Mermaid official website.
Business owner or traveler? Report an update →Claim or correct this listing