Williston, Florida

Devil's Den Spring is a privately owned scuba diving training center and premier prehistoric spring destination in Williston, Florida, featuring an underground spring within a 120-foot wide cave with constant 72-degree water temperature year-round. It offers scuba diving for certified divers, snorkeling by reservation, camping (tent, RV, cabins), and exploration of ancient fossils and rock formations dating back to the Pleistocene Age.

Three Sisters Springs Visitor Center manages land access to Three Sisters Springs, a protected natural area in Crystal River National Wildlife Refuge famous for manatee encounters and clear freshwater springs, accessible primarily by water for in-water recreation like snorkeling and kayaking during manatee season.

The Plantation Adventure Center at Plantation Resort on Crystal River offers fishing charters, boat rentals, manatee swimming tours, snorkeling, scalloping, boating, kayaking, paddleboarding, and scenic cruises, with direct marina access to Kings Bay, Crystal River, and the Gulf of Mexico. Experienced captains guide fishing trips and other adventures on Florida's Nature Coast.

River Ventures is the #1 tour operator in Crystal River and Homosassa, Florida, specializing in eco-tours including manatee swims and snorkeling, airboat rides, scallop hunts, wildlife encounters, river cruises, paddling, kayak rentals, and lodging. They emphasize integrity, reputation, community outreach, education, high-quality facilities and vessels, flexibility, environmental dedication, and customer appreciation with a passionate crew.

Fun 2 Dive Manatee Tours is the #1 rated manatee tour company in Crystal River, Florida, operating since 1995. They specialize in small-group, semi-private, and private snorkel tours to swim with manatees in the Crystal River National Wildlife Refuge, with all necessary gear provided, USFWS permitted operations, and a maximum of 6-12 participants per boat.

Located in Florida, Blue Grotto is a renowned freshwater dive site featuring a unique inline sinkhole with three distinct diving areas suitable for all experience levels. The site includes a large open-water basin reaching depths of 40 feet, ideal for diver training with its three platforms, an upper cavern with a wide entrance and depths up to 60 feet that houses an air bell with viewing windows and interesting artifacts, and a lower chamber requiring specialized cave diving skills and equipment. The dive site is also home to a variety of curious fish and Virgil, a friendly resident turtle known for interacting with divers. Blue Grotto’s comprehensive facilities include a dive center, fill station, rental equipment, covered pavilions, a heated bathhouse, floating docks, and ample parking, all designed to enhance the diving experience. Blue Grotto offers a range of services catering to recreational divers, instructors, and students, including equipment rentals, air fills, and diver training through a network of dedicated instructors. Accommodations on-site include cedar-lined cabins with kitchenettes, detached cottages, tent camping areas, and RV sites with hookups, making it a convenient base for exploring nearby springs such as Devil’s Den and Ginnie Springs. The resort also provides a classroom and training pool for instructor use, supporting a variety of courses from introductory scuba experiences to instructor-level certifications. With its well-equipped facilities and diverse diving environments, Blue Grotto delivers a comprehensive and engaging freshwater diving destination in Florida.

Located in Crystal River, Florida, this locally owned and operated dive center specializes in manatee tours with a strong emphasis on small group sizes and the protection of these gentle marine mammals. Certified and permitted by the U.S. Fish and Wildlife Service and the City of Crystal River, the center offers a unique opportunity to experience manatees in their natural habitat at Three Sisters Springs, a renowned wildlife sanctuary. The consistently warm, spring-fed waters provide an ideal environment for manatees, especially during colder months when they migrate to seek refuge. The dive center’s commitment to safety and comfort is evident through amenities such as sanitized wetsuits and indoor heated showers. The center offers a variety of tour options including shared and private boat tours that allow guests to swim with manatees, as well as dry boat tours for wildlife viewing. Additionally, visitors can explore an on-site aquarium featuring both invasive and native species, enhancing the educational aspect of the experience. The tours cater to nature enthusiasts and families seeking an intimate and respectful encounter with manatees, guided by passionate local captains who bring extensive knowledge and care to each excursion. Free parking and shuttle services further contribute to a convenient and enjoyable visit.

Located at the Plantation Resort on Crystal River in Crystal River, Florida, the Adventure Center offers an immersive experience on Florida’s Nature Coast. With direct access to the Kings Bay Estuary and nearby freshwater springs, the center provides a unique gateway to explore the region’s natural waterways. The staff’s expertise and well-maintained equipment ensure a safe and authentic adventure, whether guests are seasoned outdoor enthusiasts or first-time visitors. The center’s reputation is bolstered by its feature appearances on several fishing and outdoor television programs, highlighting the quality of its fishing and boating experiences. The Adventure Center specializes in a variety of water-based activities including guided snorkeling tours, swimming with manatees, fishing charters, boat rentals, kayaking, and paddleboarding. Visitors can enjoy personalized fishing trips with experienced captains or independently explore the scenic waterways by renting boats and paddleboards. The center also hosts an annual Redfish Classic fishing tournament, attracting anglers of all skill levels. With a focus on family-friendly and educational experiences, the Adventure Center caters to those seeking both relaxation and adventure in a protected natural setting.

Located in Citrus County, Florida, this snorkeling tour company specializes in guided swims with manatees in the Crystal River and Homosassa River areas. With over two years of experience, the operation runs small-group tours from the Monkey Island Riverside Resort, ensuring personalized attention and a maximum of six guests per boat. The tours are unique for their high success rate of manatee sightings year-round, offering encounters with both resident and migratory manatees. The company’s knowledge of local waterways and wildlife, combined with expert guidance, provides an authentic and memorable experience in a natural setting. The tours cater to individuals aged two years and older, running primarily from May through September during warmer months, as well as cooler months from October to April when manatee migration occurs. Each three-hour excursion includes snorkeling with manatees in small groups, allowing guests to observe these gentle creatures up close in their natural habitat. The company provides necessary equipment and support, including water noodles for added comfort. The experience is designed for families, nature enthusiasts, and anyone seeking an intimate wildlife encounter, with knowledgeable captains who enhance the adventure by guiding swimmers to optimal viewing spots.

Family Adventure Charters is a Crystal River, Florida-based company specializing in manatee tours, boating, and fishing charters. With USCG licensed captains and a fleet that includes offshore cruisers, comfortable pontoon boats, and large multi-passenger tour boats, the company offers year-round excursions tailored to individuals, families, and groups of various sizes. What sets this business apart is its commitment to personalized experiences, limiting boat capacity to six passengers to avoid overcrowding and providing additional boats for larger parties at no extra cost. The boats are clean, wheelchair accessible, child safe, and pet friendly, with some larger vessels equipped with onboard restrooms and changing rooms. The company offers a range of tours including three-hour swim tours where guests can gently touch manatees, dry tours for observing wildlife from the boat, and scenic sunset and dolphin cruises along the river. Seasonal activities such as scalloping trips are available from July through September, while manatee tours are best during winter months. Each charter is designed to immerse guests in the natural beauty of Crystal River and its abundant wildlife, with amenities like bottled water, hot chocolate, and blankets provided for comfort. Experienced Captain Tim leads these memorable adventures, ensuring a safe and engaging experience for all ages.

Salty Siren Tours and Charters is a premier ecotourism company located in Crystal River, Florida, specializing in immersive nature experiences along Florida's Nature Coast. With over 57 years of combined experience, their USCG certified captains and crew expertly navigate the local waterways, offering guests a unique opportunity to explore pristine environments while prioritizing safety and environmental stewardship. The company distinguishes itself by limiting tours to no more than six passengers per boat, ensuring a respectful and intimate interaction with the area's wildlife, particularly the resident manatees. Their commitment to education, conservation, and community support enhances the authenticity and impact of each adventure. The company offers a variety of activities including snorkeling with manatees in their natural freshwater habitat, harvesting bay scallops in the Gulf of Mexico, and sight fishing for species such as redfish, trout, snook, pompano, and snapper. Each swim tour features an in-water guide and a professional photographer certified in first aid and lifesaving techniques, providing both safety and memorable keepsakes. All vessels and equipment are thoroughly sanitized before and after tours, reflecting a strong focus on guest comfort and health. These offerings cater to families and groups seeking an engaging, educational, and environmentally responsible outdoor experience on Florida’s Nature Coast.

Gulf Coast Expeditions is a family and veteran-owned small business located in Crystal River, Florida, specializing in guided manatee snorkeling tours. With a strong commitment to environmental preservation, the company collaborates closely with the US Fish and Wildlife Service to ensure safe, responsible, and educational experiences. Their captains and guides are USFWS volunteers actively involved in manatee rescues, releases, and conservation efforts. This dedication, combined with their small group approach and high-quality equipment, sets them apart as a trusted provider of unique wildlife encounters in the region. The company offers three-hour tours that allow participants to swim alongside gentle manatees in Florida’s pristine freshwater springs. Suitable for children aged three and up, these tours accommodate all skill levels with buoyant wetsuits, snorkel vests, and swim noodles available. Guests can explore multiple locations, including Crystal River and nearby springs, while enjoying the opportunity to observe diverse wildlife such as alligators and fish. Professional guides capture photos and videos during the excursions, enhancing the overall experience. With consistently high customer ratings, Gulf Coast Expeditions provides an immersive and memorable adventure for nature enthusiasts and families alike.