Private Snorkel, Sandbar & Sunset Charters in Marathon, Florida
Snorkel Coffins Patch Reef, relax at Valhalla Sandbar, or watch Florida Bay sunsets aboard the Osprey or a 28ft World Cat.
Featured Tours & Experiences
Private snorkel cruises, sandbar visits, and sunset charters operating from Marathon, FL.
About Duck Key Watersports
Duck Key Watersports is a Marathon, Florida-based charter operator offering private snorkel trips, sandbar excursions, and sunset cruises in the Florida Keys. The company operates the Corinthian Catamaran Osprey and a 28ft World Cat to deliver customized, private experiences for families, couples, and small groups. Trips include guided snorkeling at Coffins Patch Reef, visits to the Valhalla Sandbar, and private sunset cruises that depart from Hawks Cay Resort.
Private options range from a dedicated Osprey snorkel and sandbar cruise to a small-group private charter aboard the 28ft World Cat for up to six people. Each trip summary emphasizes snorkeling at vibrant reefs, sandbar relaxation, and optional water sports on clear, shallow waters of the Keys. The Private Osprey Sunset Cruise highlights a two-hour evening route ideal for watching Florida Bay sunsets, with opportunities to see dolphins and seabirds. Snorkel and sandbar excursions combine underwater exploration and shore-side relaxation in a single outing.
Duck Key Watersports positions itself as a local operator focused on customizable, private experiences in the Marathon area. By offering named vessels, defined trip itineraries, and multiple private options, the business provides transparent choices for travelers seeking snorkeling, sandbar time, and sunset views in the Florida Keys. Visitors can choose boat size and format to match group needs and activity preferences. Available trip options include Private Osprey Snorkel & Sandbar Cruise, Snorkel & Sandbar Excursion, Private Snorkel & Sandbar up to 6 people, Private Osprey Sunset Cruise, and Private Sunset Cruise up to 6 people. Ask about availability.
Reserve a Private Charter Today
Select a snorkel, sandbar, or sunset cruise and lock in a date for an unforgettable Florida Keys outing.