Adventure brief
Key West, FL
Paddle the calm, mangrove-lined waters off Key West in Sharkey’s LED-lit glass bottom kayaks. Spot manatees, dolphins, and illuminated marine life on a 75-minute sunset or night tour.
Key West, Florida, offers more than just sandy beaches and lively nightlife—it’s a doorway to intimate encounters with coastal ecosystems rarely seen from the shore. Sharkey's Glass Bottom Tours taps into this hidden world by providing guided glass bottom kayak tours along the tranquil mangrove shorelines of Summerland Key, just a short paddle from Key West’s bustling heart. These tours reveal underwater vistas of seagrass flats alive with marine creatures like crabs, nurse sharks, and shimmering fish, all illuminated by custom LED lighting beneath each kayak’s hull.
Paddlers embark on a 75-minute journey through shallow, protected waters where the glass bottom kayaks float silently above vibrant sea life. Unlike traditional kayak tours, these sit-on-top vessels provide a clear, illuminated window to the ocean floor, making it possible for all ages—even children as young as four—to engage with the environment without getting wet. Evening tours showcase an extraordinary sky, far from city lights, where stars beam down and nearby dolphins and manatees occasionally surface, blending aquatic marvels with celestial wonder.
Sharkey's offers two distinct experiences: a 6 p.m. sunset paddle at $55, perfect for spotting manatees and seabirds in fading light, and an 8 p.m. LED-lit fish feeding night tour at $62 that transforms the water into a glowing marine theater. These tours welcome families, couples on a romantic outing, or groups craving an immersive nature experience.
Situated in the Florida Keys, this type of guided kayak tour is unique because it combines glass bottom viewing, LED illumination, and calm water suitable for novices. The mangrove-lined waterways here are crucial fish nurseries and natural water filters, so the tours also foster environmental awareness among paddlers. Sharkey's careful stewardship and emphasis on safety make this outing not just an adventure but a meaningful connection to one of Florida’s most diverse coastal habitats.
Adventure tips
Plan your experience.
Curated tips for an optimal adventure.
- 01Bring Waterproof Phone Protectionessential
Protect your phone or camera with a waterproof case or ziplock to capture underwater views safely.
- 02Dress for Comfort and Warmthinfo
Evening tours can be cool; wear layers and shoes suitable for paddling and possibly getting damp.
- 03Arrive Early for Check-Ininfo
Arrive at least 15 minutes before your tour to complete waivers and briefings without rush.
- 04Note Weight Limitswarning
Double kayaks have a 385 lb combined limit—notify the operator in advance if exceeded for accommodation.
Recommended gear
What to bring.
Waterproof Dry Bag
Keeps your belongings dry and secure during the kayak tour.
EssentialLayered Clothing
Allows adjustment to changing temperatures, especially on cooler evenings.
fallEssentialInsect Repellent
Helps protect against mosquitoes common near mangrove habitats.
summerHeadlamp or Small Flashlight
Useful for navigating to and from the launch site after dark.
Local insights
Context for the journey.
Nearby secrets
The nearby shallow seagrass beds often host elusive juvenile fish species rarely seen on other tours., A quiet paddle trail winding through untouched mangrove tunnels offers peaceful solitude.
Local fauna
West Indian manatees gently grazing near the surface in quiet coves., Bottlenose dolphins occasionally joining kayakers for brief, playful encounters.
Historic heritage
The Florida Keys have long been vital fishing grounds and navigational routes for early settlers and indigenous peoples, reflected in the ecological richness preserved here.
Mindful exploration
Sharkey’s emphasizes low-impact touring and educates guests on the importance of protecting fragile mangrove habitats and water quality.
Photography tips
Capture the moments
- Viewpoints
- Along the mangrove shorelines for canopy and water reflections., Near fish feeding spots illuminated by kayak LEDs., Open shallow harbor areas with star-filled night skies overhead.
- Subjects
- Marine life seen through the kayak bottoms, Mangrove root structures, Night sky and bioluminescent water effects
- Best times
- Sunset, Blue hour, Early evening after dark
Frequently asked questions
Before you go.
Are your tours suitable for children?
Yes, children as young as 4 can participate but must ride with an adult.
What if I exceed the kayak weight limit?
Contact Sharkey’s ahead to arrange individual kayaks designed for higher weight.
Do I need prior kayaking experience?
No experience is necessary—your guide will provide safety instructions and paddling tips.
What happens if the weather is bad?
Tours may be canceled for safety during bad weather; you'll be offered a reschedule or refund.
Are the kayaks dry inside?
Yes, these are sit-on-top kayaks designed to keep you dry throughout the tour.
Can I bring my own food or drinks?
Water is recommended to bring, but food and alcohol are not permitted on the tours.