Price per person across the 17 options priced per person: US$ 30–US$ 95 (median US$ 71). With 100+ reviews: 12 of 21.
Of the 21 options: 19 with live guides in English, 19 with free cancellation, 18 with instant confirmation, 12 kid-friendly, 6 private and 15 bookable last-minute.
How we rank: quality, number of reviews, availability, booking conditions and relevance to the topic. In the comparison table, our top 3 comes first. Prices are per person, except options priced per group: that price is for the whole group, and the per-person figure assumes the group is full. “Top rated” = the highest score among options with at least 100 reviews.
Nature and Wildlife Tours in St Petersburg
Based on each operator's calendar. Confirmed when you book.
21 options
The 15 best
Ranked by quality, reviews, availability and booking conditions.
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Our pick
Clear Kayak Paddling: Shell Key Preserve & Tampa BayPaddle a clear kayak through Shell Key Preserve near Tampa Bay with a guide leading you past mangroves, sandbars and dolphins: see straight down into the water the whole time.Every day · 09:00, 10:30, 12:00, 13:30 and 15:00 · All ages★ 4.97 (6,727 reviews)Duration: 2hLive guide: EN✓ Free cancellation.from US$ 89 per personView
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Travelers' pick
Shell Key Island Snorkeling Tour: Dolphins & Wildlife, Max 6Snorkel Shell Key Island and spot dolphins, manatees and rays on a semi-private boat tour with a maximum of 6 passengers.Every day · 09:00, 11:30, 14:00 and 16:15★ 4.87 (1,649 reviews)Duration: 2hLive guide: EN✓ Free cancellation.from US$ 79 per personView
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Travelers' pick
Shell Key Shelling Cruise from John's Pass: Dolphins and seabirdsThree-hour shelling cruise from John's Pass to Shell Key Preserve with wildlife spotting on protected bay waters and gulf beaches.Every day except Monday and Wednesday · 10:00 and 13:30 · Up to age 64★ 4.85 (509 reviews)Duration: 3h✓ Free cancellation.from US$ 45 per personView
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Excellent quality
Kayaking at Shell Key with LED lights: Sunset to night glowPaddle a clear kayak at night on Shell Key Preserve with LED lights illuminating the water below.Every day · 16:30 and 18:00 · From age 12★ 4.97 (754 reviews)Duration: 1h 30mLive guide: EN✓ Free cancellation.from US$ 89 per personView
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Best value
Dolphin Racer Adventure Cruise in St. Pete BeachDolphin watching boat cruise from St. Pete Beach with live captain narration and guaranteed dolphin sightings.Every day except Wednesday · 8 start times, 11:00 to 18:30 · All ages★ 4.74 (419 reviews)Duration: 1h 30mLive guide: EN✓ Free cancellation.from US$ 30 per personView
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Travelers' pick
Kayaking Shell Key Preserve: Mangrove tunnels and sandbarKayak the Shell Key Preserve with a guide, exploring mangrove tunnels and seagrass meadows before stopping on Shell Island to swim and search for shells.Every day · 09:30 and 13:30 · From age 8★ 4.97 (520 reviews)Duration: 3hLive guide: EN✓ Free cancellation.from US$ 59 per personView
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Travelers' pick
Snorkeling in Tampa: Dolphin & Shell Key Wildlife CruiseSnorkel Shell Key's 1,800-acre wildlife preserve near Tampa with private boat transport and equipment included. 95% of cruises see wild dolphin.Every day · 09:00, 12:15 and 13:30★ 4.79 (347 reviews)Duration: 3h–3h 30mLive guide: EN✓ Instant confirmation.from US$ 78 per personView
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★ Top rated
Kayaking Shell Key Preserve: Mangrove tunnels & dolphinsThree hours paddling through mangrove tunnels in Shell Key Preserve with a local guide who knows where dolphins and manatees gather, shallow water.Every day · 08:00, 09:00, 12:00 and 14:30 · From age 3★ 4.98 (187 reviews)Duration: 3hLive guide: EN✓ Free cancellation.from US$ 59 per personView
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Excellent quality
Kayaking Shell Key: See wildlife through clear kayaksPaddle through Shell Key Wildlife Preserve in a transparent kayak and watch dolphins, manatees and rays swim beneath you. Guide included, tandem or single kayak.Every day · 09:30 and 13:30★ 4.71 (173 reviews)Duration: 2hLive guide: EN✓ Free cancellation.from US$ 74 per personView
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Travelers' pick
Egmont Key Island: Dolphin Cruise & Snorkeling Tour St Petersburg4-hour boat tour from St Petersburg to Egmont Key with snorkeling gear, wild dolphin sightings, and shell hunting on pristine beaches. USCG-inspected vessel, all ages welcome.Next departure: 1 Mar 2027 · All ages★ 4.73 (154 reviews)Duration: 4hLive guide: EN✓ Free cancellation.from US$ 95 per personView
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Travelers' pick
Shell Key Island: Dolphin Cruise & Shell Hunting from St Petersburg2.5-hour boat tour from St Petersburg to Shell Key with wild dolphins, mangrove wildlife, and shell collecting. Small groups, BYOB welcome, all ages.Every day · 09:00 · All ages★ 4.86 (120 reviews)Duration: 2h 30mLive guide: EN✓ Free cancellation.from US$ 75 per personView
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Excellent quality
Kayaking Shell Key Preserve: Mangrove tunnels and wildlifePaddle through Shell Key Preserve's shallow mangrove islands and seagrass flats on a guided kayak tour from Tampa Bay, dolphins.Mon–Sat · 10:00★ 4.77 (94 reviews)Duration: 3hLive guide: EN✓ Free cancellation.from US$ 48 per personView
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Egmont Key Snorkeling Dolphin Tour: Ruins & Grass FlatsSnorkel Egmont Key's historic ruins or beginner grass flats with gear included, captain narration, and a guide who stays with your group the entire time.Every day · 13:00 · All ages★ 4.73 (107 reviews)Duration: 4hLive guide: EN✓ Instant confirmation.from US$ 95 per personView
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Kayaking Shell Key: Mangrove preserve with live guidePaddle through mangrove tunnels and seagrass beds on Shell Key with a veteran guide who knows 30 years of Florida waterways, depart at 9:30am.Mon, Tue, Wed and Fri · 09:30 and 13:30 · Season until 30 Nov · From age 3★ 4.98 (81 reviews)Duration: 3hLive guide: EN✓ Free cancellation.from US$ 54 per personView
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Travelers' pick
Shell Key Kayak & Snorkel Tour: Paddle Mangrove TunnelsPaddle through hidden mangrove tunnels and snorkel at Shell Key on a 3-hour kayak tour from St. Pete: mask, snorkel and floatie included, plus photos emailed after.Every day · Every 1 h, 09:00 to 15:00 · From age 5★ 5.00 (80 reviews)Duration: 3hLive guide: EN✓ Free cancellation.from US$ 71 per personView
Compare 6 more options for Nature and Wildlife Tours in St Petersburg
From US$ 65 per person · 2 h to 5 h
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Excellent quality
Boyd Hill Nature Preserve bike tour: 5 ecosystems on trailsBike through Boyd Hill Nature Preserve on mountain trails and boardwalks past live birds of prey, alligators and five distinct ecosystems along Lake Maggiore's shoreline.Tue–Sun · 10:00 and 14:00 · From age 13★ 4.97 (67 reviews)Duration: 2hLive guide: EN✓ Free cancellation.from US$ 65 per personView
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Barrie Mangroves Kayaking Private Guided ExpeditionPaddle through Barrie's mangrove canopy to Shell Key on a private guided kayak expedition with a dedicated guide, safety gear and 2.5 hours on the water. You control the pace.Next departure: 9 Feb 2027 · From age 10★ 4.58 (71 reviews)Duration: 2h 30mLive guide: EN✓ Free cancellation.from US$ 65 per personView
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Shell Key Island tour: Dolphins, shells & mangrovesTwo-and-a-half-hour boat tour from St Petersburg to Shell Key with wild dolphin sightings in Dolphin Bay, shell hunting on the beach.Every day · 09:00, 12:00 and 15:00★ 5.00 (3 reviews)Duration: 2h 30m✓ Free cancellation.from US$ 750 per groupView
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Shell Key Island Tour: Dolphins, Shells & MangrovesCruise to Shell Key from St Petersburg with a USCG captain, spotting wild dolphins in Dolphin Bay and hunting shells like Conchs, Whelks and Junonia on pristine beaches.Every day · 09:00 and 14:00★ 5.00 (1 review)Duration: 4hLive guide: EN✓ Free cancellation.from US$ 950 per groupView
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St Petersburg Dolphin Eco Boat Tour: Private Wildlife CruisePrivate dolphin boat tour departing Gulfport for a 2-hour search through St Petersburg waters.Every day · No fixed time★ 5.00 (1 review)Duration: 2hLive guide: EN✓ Free cancellation.from US$ 395 per groupView
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Likely to sell out
Egmont Key Private Boat Tour: Lighthouse & SnorkelPrivate 5-hour boat tour to Egmont Key from St. Petersburg with guide, snorkeling, and island exploration: accessible only by water.Mon, Fri and Sat · 10:00★ 4.75 (4 reviews)Duration: 5hLive guide: EN✓ Free cancellation.from US$ 802 per groupView