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Florida Keys tours, rentals & outfitters scene
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Tours, Rentals & Outfitters · Marathon

Kayaking The Keys

Guided kayak eco tours that launch from Grassy Key Marina and paddle about two hours through the mangroves past the Dolphin Research Center, watching for manatees, sea turtles, dolphins and rays. Groups are small, up to 10 paddlers, and the guides wrote the Kayaking the Keys guidebook; a night eco tour is also offered.

Visit official website ↗Open map ↗

Plan your stop

Useful details

Before you go

Book and confirm the meeting time through https://kayakingthekeys.com/.

On Marathon, at MM 47–60

Kayaking The Keys 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
Grassy Key Marina, 59073 Overseas Hwy, Marathon, FL 33050
Official website on file
Yes — confirm details there
Mapped or source amenities
Guided mangrove eco tour, Small groups up to 10, Night eco tour
Source
Kayaking The Keys — Mangrove and Marine Wildlife Eco Tour

Confirm before you go

  • Current hours, closures, fees and access rules on the linked source
  • A working phone number — none is published on this listing
  • 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

Kayaking The Keys 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

  • Guided mangrove eco tour
  • Small groups up to 10
  • Night eco tour
Use this listing withMarathon island directoryTours, Rentals & Outfitters across the KeysAdd this stop to a trip list
Source & accuracy

This listing was reviewed using Kayaking The Keys — Mangrove and Marine Wildlife Eco Tour. 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 Oct 30, 2026 using Kayaking The Keys — Mangrove and Marine Wildlife Eco Tour.

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