St Petersburg, Florida, isn’t just about stunning beaches and vibrant arts; it’s a prime spot for snorkeling experiences that bring you up close with dolphins, manatees, and colorful fish. What makes it special? Many tours explore Shell Key Preserve or Egmont Key, both accessible only by boat, offering a true escape from crowded beaches. Our favorite? The Dolphin Shelling Snorkeling Cruise in Tampa — it combines wildlife spotting with a relaxed snorkel in pristine waters. Plus, it’s family-friendly and highly rated, with a 5.0/5 from over 300 reviews. If you prefer a more tailored experience, private charters like the Aqua Sol Adventures let you customize your day, including visits to historic forts and some of the clearest waters nearby.
For those wanting a quick, fun trip with lots of dolphin sightings, the Small Group 2 Hour Dolphin Cruise with Snorkeling to Shell Key offers a lively, family-oriented outing. Meanwhile, the Egmont Key Snorkeling Dolphin Tour provides a richer mix of history, wildlife, and snorkeling, perfect for travelers wanting more than just the water. No matter your style or budget, these tours help you explore the unique waters of St Petersburg from different angles.
1. Dolphin Shelling Snorkeling Cruise in Tampa
At number 1, the Dolphin Shelling Snorkeling Cruise in Tampa offers a compelling blend of wildlife encounters and snorkeling at Shell Key Preserve. This 3-hour to 3.5-hour trip takes you to an 1,800-acre wildlife preserve accessible only by water, where the natural landscape and resident animals make for a memorable outing. The tour is led by a guide who knows the best spots to see dolphins, manatees, and a variety of shells and birds.
What makes this experience stand out? The snorkel equipment is provided, so you only need to bring your sense of adventure. The boat is equipped with coolers and ice, making it easy to keep snacks or drinks handy during the trip. Reviewers consistently praise Tim and Troy for their knack for spotting dolphins and sharing interesting facts about the wildlife, making the trip both educational and fun. Some guests noted that weather conditions can influence snorkeling quality, so flexibility helps. Still, nearly everyone leaves with a handful of shells and some fantastic memories of dolphins swimming just meters away.
Bottom Line: If you’re after a wildlife-rich snorkel with knowledgeable guides and family-friendly amenities, this cruise delivers. It’s a well-organized trip rated 5.0/5, perfect for nature lovers wanting a balance of relaxation and wildlife spotting.
2. Egmont Key Snorkeling Dolphin Tour
Coming in at number 2, the Egmont Key Snorkeling Dolphin Tour is a solid choice for travelers keen on combining history, wildlife, and snorkeling. This 4-hour tour from Madeira Beach takes you to Egmont Key, a site with history dating back to the 1500s. You can snorkel in various spots, including the ruins for advanced snorkelers or the grass flats for beginners. The tour includes the chance to see dolphins, manatees, turtles, and birds, plus explore the remnants of Spanish-American War defenses.
What makes this tour special? The deeper dive into Egmont’s historic ruins appeals to travelers who want more than just water activities. The boat stays with you during snorkeling, which is ideal for beginners or those who prefer a relaxed pace. Reviewers highlight Captain Elijah’s knowledge and the opportunity to see dolphins and even new calf dolphins, making the trip memorable. Some guests mention that booking directly with the charter is preferable to avoid overbooking, but overall, the experience offers exceptional value for $95.
Bottom Line: For a mix of history, wildlife, and snorkeling, this tour offers a comprehensive half-day adventure that appeals to families and seasoned snorkelers alike.
3. Boat tour with Watersports and snorkeling near st pete beach
Third on our list, the Boat tour with Watersports and snorkeling near St Pete Beach is a private trip ideal for those wanting a flexible, adventure-filled day. For around $350, up to 6 people can customize their itinerary, choosing from wakeboarding, water skiing, shelling, island-hopping, and snorkeling. Captain Allen, highly praised in reviews, tailors the experience based on your interests, making this a personalized water day.
What makes this tour stand out? Its customization and family-friendly approach. Guests rave about Captain Allen, noting the inclusion of all watersport gear and the ability to explore multiple spots. Snorkeling near old fort turrets and dolphin sightings are common highlights. The trip is perfect if you want more than just snorkeling, or if you have a mixed group with varying activity levels. The main caveat? It’s a private charter, so it’s pricier than group tours, but the flexibility and tailored experience might be worth it.
Bottom Line: If you’re seeking a bespoke adventure with waterskiing, shelling, and snorkeling, this private option offers a high level of customization and fun for thrill-seekers and families.
4. 4 Hour Egmont Key Island Tour With Dolphins & Snorkeling Included
Next is the 4 Hour Egmont Key Island Tour, combining dolphin watching, snorkeling, and exploring the island’s beaches and ruins. This tour, rated 4.5/5, takes you through Dolphin Bay to watch wild Bottlenose Dolphins, followed by snorkeling in the Gulf’s clear waters. The itinerary includes time to hunt for shells and enjoy the pristine beaches.
What makes this tour appealing? The focus on wildlife and beach relaxation makes it suitable for families, couples, or anyone seeking a laid-back day on the water. Reviewers appreciate the enthusiastic crew and the opportunity to see dolphins and other marine life, with some noting that snorkeling at the island itself can be more rewarding than other spots. The trip offers great value at $79, especially considering the extensive wildlife viewing and beach time.
Bottom Line: For those who love dolphins and want a balanced mix of snorkeling and beach leisure, this tour delivers a memorable 4-hour escape with excellent wildlife observation.
5. Dolphin /Shelling/Snorkeling tours Private Charters
Number 5, the Dolphin /Shelling/Snorkeling Private Charters, is all about flexibility and exclusivity. Priced at $55 per person, this 2-hour 15-minute tour is perfect for families or small groups wanting a personalized experience. It includes a stop at Shell Key Preserve, renowned for its shells, and always the chance to see wild dolphins.
What makes this tour distinct? Its private vessel and shorter duration focus on a relaxed, intimate outing. The tour is equipped with snorkeling gear and a bathroom, making it comfortable for all ages. Reviewers highlight the knowledgeable crew and the excitement of spotting dolphins, often wishing for a longer run time. Weather can affect snorkeling, but even with limited time, many guests leave with shells and dolphin sightings.
Bottom Line: Ideal for families or small groups looking for a short, private, wildlife-focused trip with plenty of opportunities to collect shells and see dolphins.
6. Aqua Sol Adventures – 4.5 hour Private Snorkeling, Dolphin, Shelling
Number 6 is the Aqua Sol Adventures private trip, offering a 4.5-hour customizable adventure. This private tour promises exploring Egmont and Shell Key, with options to visit Fort Dade ruins or find endless sand dollars on Shell Key. You can also head to Passage Key for some of the clearest waters in the area.
What makes this tour special? The private, family-friendly approach allows you to tailor your day, bringing your own food and drinks, including alcohol if desired. The guide helps you visit multiple islands, making it suitable for travelers who want variety within one outing. Since it’s private, you get undivided attention and flexibility. Reviews are limited but positive, emphasizing the personalized service.
Bottom Line: Great for families or groups with specific interests, this private tour offers maximal flexibility with a longer, more personalized day on the water.
7. Small Group 2 Hour Dolphin Cruise with Snorkeling to Shell Key
Coming in at number 7, the Small Group 2 Hour Dolphin Cruise is perfect for quick, family-friendly outings. Rated over 1,400 reviews and priced at $72 per person, it offers an efficient way to see dolphins and marine life around Boca Ciega Bay and Shell Key.
This tour’s strengths lie in its small group size and frequent dolphin sightings, with reviewers especially noting the friendly, knowledgeable crew. The boat stays with you during snorkeling and offers bottle water and snorkeling gear. The trip suits those with limited time but wanting a quality, intimate experience. Some guests expressed that the trip could be shorter, but overall, it’s praised for scenic views and dolphin sightings.
Bottom Line: If you want a short, lively dolphin and snorkeling tour with an intimate atmosphere, this is a perfect pick.
$72.00 per person
8. Half Day Luxury Boat Tour in St. Petersburg with Snorkeling
Finally, the Half Day Luxury Boat Tour offers a premium experience with top amenities, gourmet stops, and visits to John’s Pass, Egmont Key, and other attractions. Pricing reflects its luxury status at $700 per person, and while it doesn’t have reviews yet, it promises a comprehensive, comfortable day exploring the area’s highlights.
What makes this tour a standout? It combines luxury, multiple stops, and the chance to snorkel, beachcomb, and sightsee in style. Its drawbacks? The price tag may be steep for some, but it’s tailored for travelers seeking exclusivity and convenience. It’s well-suited for special occasions or travelers wanting a full-day, all-inclusive adventure.
Bottom Line: For those willing to splurge for a luxury, all-encompassing trip, this tour delivers a high-end experience with plenty of snorkel and sightseeing opportunities.
$700.00 per person
How to Choose Your Snorkeling Experience in St Petersburg
When deciding among these tours, consider what fits your interests, budget, and schedule. Want a wildlife-rich cruise with dolphins? The Dolphin Shelling Snorkeling Cruise or the Egmont Key Dolphin Tour are excellent options. Prefer a private, customizable day? The Aqua Sol Adventures or the Private Charters could be better.
Budget-conscious travelers might favor the shorter dolphin and shelling tours like the Small Group Dolphin Cruise, while families and groups wanting quick fun should consider the 2-hour options. If luxury and full-day comfort are what you seek, the Luxury Boat Tour is your best bet, though it comes at a premium.
Booking early is wise, especially in peak seasons, to secure your preferred date and boat. Always check weather conditions, as they heavily influence snorkeling quality and wildlife sightings.
In summary, whether you’re after a wildlife-packed cruise, a private adventure, or a quick dolphin spotting trip, St Petersburg offers a range of snorkeling experiences. The key is matching your priorities—budget, time, activity level—to the right tour. For a balance of wildlife, history, and relaxed fun, the Dolphin Shelling Snorkeling Cruise and Egmont Key Tours shine. For tailored, private trips, options like Aqua Sol Adventures provide maximum flexibility. Whatever you choose, early booking and clear expectations will ensure a memorable day on the water.