Free Concierge Service
    Text or call 1-877-GREET-WELL
    Ask AIAI
    Ask AIAI
    Why travelers choose Greetwell

    Curated by our team

    Every experience is hand selected and approved by Greetwell.

    Personal concierge

    Real humans available to help before, during, and after your booking.

    Intimate & authentic

    Including unique in-home experiences you won't find anywhere else.

    Easy booking & cancellation

    Reserve in minutes with free cancellation on most experiences.

    Greetwell

    Experiences that stay with you long after the trip

    Greetwell curates authentic local experiences and provides personal concierge support in over 500 destinations, helping you explore confidently wherever you go.

    About

    • Our Story
    • For Experience Providers
    • For Hospitality Partners
    • For Developers

    Resources

    • Travel Guides
    • Experience Gift Cards
    • Help Center
    [email protected]1-877-GREET-WELL

    Safe & Secure Payments

    © 2026 Greetwell, Inc. All rights reserved.
    Privacy PolicyTerms
    Free Concierge Service
    Text or call 1-877-GREET-WELL
    Ask AIAI
    Ask AIAI
    1. Local experiences
    2. /All experiences
    3. /Duck Key Florida

    Best results for Duck Key Florida

    Showing 49-72 of 281 results
    Sunset Catamaran Cruise in Marathon
    Dinner Cruises

    Sunset Catamaran Cruise in Marathon

    Sail calm Florida Keys waters with seafood and a champagne toast

    Sail calm Florida Keys waters with seafood and a champagne toast
    $80/ person
    Sand Dollar Swim Cruise in Marathon
    Boat Tours

    Sand Dollar Swim Cruise in Marathon

    Start the day with a family-friendly Florida Keys morning on the water

    Start the day with a family-friendly Florida Keys morning on the water
    $107/ person
    2-Day Open Water Checkout Dives in Marathon
    Scuba Diving

    2-Day Open Water Checkout Dives in Marathon

    Complete your open-water course skills in Marathon

    Complete your open-water course skills in Marathon
    4.4 • 293 reviews
    $700/ person
    3-Hour Snorkel & Dive Trip in Marathon
    Scuba Diving

    3-Hour Snorkel & Dive Trip in Marathon

    Explore Florida Keys reefs by snorkel, Snuba, or certified dive

    Explore Florida Keys reefs by snorkel, Snuba, or certified dive
    4.4 • 293 reviews
    $190/ person
    Sunset Night Dive in Marathon
    Scuba Diving

    Sunset Night Dive in Marathon

    Explore a shallow reef after dusk and take in the sunset on the ride back

    Explore a shallow reef after dusk and take in the sunset on the ride back
    4.4 • 293 reviews
    $269/ person
    Advanced Open Water Diving Course in Marathon
    Scuba Diving

    Advanced Open Water Diving Course in Marathon

    Build advanced scuba skills through core dives and specialty electives

    Build advanced scuba skills through core dives and specialty electives
    4.4 • 293 reviews
    $1,018/ person
    2-Day Marathon Spearfishing Certification Course
    Scuba Diving

    2-Day Marathon Spearfishing Certification Course

    Learn legal spearfishing skills and earn an Underwater Hunter certification

    Learn legal spearfishing skills and earn an Underwater Hunter certification
    4.4 • 293 reviews
    $1,018/ person
    2.5-Day Open Water Scuba Certification in Marathon
    Scuba Diving

    2.5-Day Open Water Scuba Certification in Marathon

    Build scuba skills through pool training and boat dives

    Build scuba skills through pool training and boat dives
    4.4 • 293 reviews
    $1,271/ person
    2-Tank Guided Scuba Lesson in Marathon
    Scuba Diving

    2-Tank Guided Scuba Lesson in Marathon

    Try scuba with pool training and an instructor-led reef dive

    Try scuba with pool training and an instructor-led reef dive
    4.4 • 293 reviews
    $509/ person
    Private Snorkeling Charter in Marathon
    Snorkeling

    Private Snorkeling Charter in Marathon

    Customize a private snorkeling outing with gear, water, and time to relax

    Customize a private snorkeling outing with gear, water, and time to relax
    4.7 • 86 reviews
    $379& up
    2-Hour Reef Snorkeling Cruise in Marathon
    Snorkeling

    2-Hour Reef Snorkeling Cruise in Marathon

    Guided shallow-reef snorkeling with gear and float aids included

    Guided shallow-reef snorkeling with gear and float aids included
    4.7 • 86 reviews
    $93/ person
    Marathon Sandbar & Snorkeling Cruise
    Snorkeling

    Marathon Sandbar & Snorkeling Cruise

    Snorkel a shallow reef and float at the Islamorada sandbar

    Snorkel a shallow reef and float at the Islamorada sandbar
    4.7 • 86 reviews
    $128/ person
    Marathon 25' Center Console Boat Rental
    Boat RentalsUp to 9

    Marathon 25' Center Console Boat Rental

    Twin-engine boat for fishing, sandbars, and offshore exploring

    Twin-engine boat for fishing, sandbars, and offshore exploring
    $437/ boat
    24' Boat Rental in Marathon
    Boat RentalsUp to 12

    24' Boat Rental in Marathon

    A roomy deck boat for sandbar trips, sightseeing, and time on the water

    A roomy deck boat for sandbar trips, sightseeing, and time on the water
    $408/ boat
    4-Hour Snorkeling Tour in Marathon
    Snorkeling

    4-Hour Snorkeling Tour in Marathon

    Explore captain-selected Florida Keys reefs and snorkel sites

    Explore captain-selected Florida Keys reefs and snorkel sites
    4.7 • 86 reviews
    $93/ person
    Kayak Rental in Marathon
    Kayaking Tours

    Kayak Rental in Marathon

    Paddle the calm waters of the Florida Keys at your own pace

    Paddle the calm waters of the Florida Keys at your own pace
    4.7 • 86 reviews
    $35/ kayak
    Paddleboard Rental in Marathon
    Paddleboarding

    Paddleboard Rental in Marathon

    Glide across turquoise Keys waters at your own pace

    Glide across turquoise Keys waters at your own pace
    4.7 • 86 reviews
    $22/ paddleboard
    Sunset Cruise in Marathon
    Sunrise and Sunset Tours

    Sunset Cruise in Marathon

    Sail calm Florida Keys waters as the sky turns to sunset

    Sail calm Florida Keys waters as the sky turns to sunset
    4.7 • 86 reviews
    $64/ person
    Private Fishing Charter in Marathon
    Fishing Charters

    Private Fishing Charter in Marathon

    Cast, learn and cruise with a seasoned captain

    Cast, learn and cruise with a seasoned captain
    4.7 • 86 reviews
    $816& up
    Marathon Catch-and-Release Shark Fishing Charter
    Fishing Charters

    Marathon Catch-and-Release Shark Fishing Charter

    Fish Florida Bay’s shallow waters and release sharks unharmed

    Fish Florida Bay’s shallow waters and release sharks unharmed
    4.9 • 105 reviews
    $954& up
    Marathon Reef & Wreck Fishing Charter
    Fishing Charters

    Marathon Reef & Wreck Fishing Charter

    Cast for reef and wreck species in the Florida Keys

    Cast for reef and wreck species in the Florida Keys
    4.9 • 105 reviews
    $954/ boat
    Offshore Tuna Fishing Charter in Marathon
    Fishing Charters

    Offshore Tuna Fishing Charter in Marathon

    Chase tuna, wahoo, and dolphin fish in the Gulf Stream off Marathon

    Chase tuna, wahoo, and dolphin fish in the Gulf Stream off Marathon
    4.9 • 105 reviews
    $1,484/ boat
    Family Fishing Charter in Marathon
    Fishing Charters

    Family Fishing Charter in Marathon

    Hands-on fishing with patient coaching for all ages

    Hands-on fishing with patient coaching for all ages
    4.9 • 105 reviews
    $954/ boat
    Tarpon Fishing Charter Near Seven Mile Bridge
    Fishing Charters

    Tarpon Fishing Charter Near Seven Mile Bridge

    Fish live bait for tarpon around the Florida Keys' iconic bridge passes

    Fish live bait for tarpon around the Florida Keys' iconic bridge passes
    4.9 • 105 reviews
    $954/ boat
    12345…12