All Ages Welcome • Three Hours • No Snorkeling • Reservations Required
Explore stunning Shell Island and witness dolphins leap alongside your boat on this unique 3-hour cruise from St. Petersburg, Florida. Perfect for families and wildlife lovers seeking an authentic coastal adventure.
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Difficulty
easy
Duration
3 hours
Fitness Level
Minimal physical fitness is needed; suitable for all ages as most time is spent seated or gentle walking on the island.
Wildlife
History
Shell Island is part of the Gulf Coast’s natural barrier system that has long served as a nesting ground for sea turtles and a resting spot for migratory birds.
Conservation
The tour operators maintain strict guidelines to minimize environmental impact, including no pets on the island and educating guests on local ecosystem preservation.
Dolphin Snorkeling Cruise
All Ages Welcome • Three Hours • No Snorkeling • Reservations Required
Dolphin Snorkeling Cruise operates out of Gulfport, Florida, offering guided boat trips focused on dolphin encounters, snorkeling, and island beach time. The company runs two signature experiences: a half-day Dolphin Snorkeling Cruise that visits two islands for dolphin viewing, snorkeling in clear water, and beach relaxation, and the Dolphin Shell Island Cruise, a three-hour cruise from St. Petersburg that includes dolphin sightings and one hour on Shell Island for shell collecting and swimming.
All trips are led by Coast Guard Certified Captains who provide safety briefings, local knowledge, and hands-on guidance during snorkeling and beach segments. Boats depart from Gulfport and St. Petersburg launch points depending on the selected trip. Tours are designed to be family-friendly, welcoming swimmers and non-swimmers with options to enjoy wildlife viewing or stay on board.
The experiences emphasize responsible wildlife viewing and respect for marine habitats. Guides prioritize keeping a safe distance during dolphin encounters and follow local regulations for protected areas. Equipment for snorkeling is provided or available to rent on some departures; passengers are advised to confirm gear availability when booking.
Dolphin Snorkeling Cruise focuses on short, accessible trips — a half-day option and a three-hour Shell Island voyage — making it easy for visitors to add a marine excursion to a Florida Gulf Coast itinerary. With a focus on safety, natural encounters, and beach time, the operator offers clear itineraries, Coast Guard-certified crewmembers, and family-oriented activities that appeal to nature lovers and coastal visitors. Reservations are recommended during peak season for groups.
Location
Gulfport, FL
Operates on the Florida Gulf Coast
Trip Durations
Half-day & 3-hr
Short, accessible marine outings
Captain Certification
Coast Guard Certified
Safety briefings and trained crews
Tours Offered
2
Two signature cruise experiences
Reserve a half-day island adventure or a 3-hour Shell Island cruise from St. Petersburg for dolphin viewing, snorkeling, and beach time — limited spots available.
Arrive Early
Plan to arrive at least 30 minutes before the departure time for smooth check-in and boarding.
Bring Sunscreen
Florida’s sun can be intense on the open water—apply waterproof sunscreen to protect your skin.
No Pets Allowed
Pets and service animals are not permitted on Shell Island to protect local wildlife and guests.
Stay Hydrated
Bring specialty drinks or water to stay refreshed during your three-hour cruise.
Sunscreen
Protects skin from strong sun exposure during the boat ride and island time.
summer
Hat
Provides additional shade for your face and eyes while on deck.
summer
Swimsuit
Ideal for swimming or wading in the clear waters around Shell Island.
summer
Light Jacket or Windbreaker
Useful for cooler breezes on the open water during spring and fall outings.
spring