Key Largo Snorkel Tour — Pennekamp & National Marine Sanctuary Two-Stop Adventure
Slip off Key Largo’s shore and float above coral towers in protected waters — a two-stop snorkel that visits Pennekamp and the National Marine Sanctuary. Perfect for families and anyone comfortable in open water, the trip includes gear, instruction, and 65 minutes at each reef site.
The Experience
Before You Go
Arrive early for check-in
Plan to be at the dock one hour before departure — late check-in means you miss the boat and refunds aren’t offered.
Use reef-safe sunscreen
Apply a mineral-based, reef-safe sunscreen before boarding to protect coral and avoid greasy lenses.
Know your swimming comfort
Snorkelers must be comfortable in water where you can’t stand and should use provided vests if needed.
Prepare for seasickness
Bring motion-sickness medication if you’re prone to nausea; morning trips on the larger boat are usually calmer.
Local Knowledge
Hidden Gems
- •Key Largo Dry Rocks (site of the 'Christ of the Abyss' statue)
- •Patch reefs off Carysfort — quieter coral heads with abundant fish life
Wildlife
- •Green sea turtle
- •Spotted eagle ray
Conservation Note
The reef is fragile — operators enforce no-touch rules and recommend reef-safe sunscreen and responsible boating to reduce anchor and contact damage.
John Pennekamp Coral Reef State Park was created in the 1960s as one of the first efforts to protect Florida’s living reef systems.
Photographer's Notes
- • Bow during transit for dolphins
- • Floating above coral heads for top-down reef shots
- • Boat ladder for wide-angle background with reef and boat
What to Bring
Reef-safe sunscreenEssential
Protects skin and the reef better than chemical sunscreens.
Rash guard or lightweight long-sleeveEssential
Provides sun protection and reduces chafing from life vests.
Waterproof phone case or small dry bag
Keeps a phone or keys dry and lets you capture underwater moments.
Light towel & change of clothesEssential
You’ll want dry layers for the trip back, especially in breezy conditions.
Common Questions
Is snorkeling gear included?
Yes — masks, snorkels, fins and flotation vests are provided by the operator.
Do I need to be a strong swimmer?
You must be comfortable in water where you can’t touch the bottom; flotation vests are available for added security.
What wildlife might I see?
Common sightings include green sea turtles, spotted rays, schools of reef fish, and occasional dolphins during transit.
Can infants join the trip?
Infants can come but must sit on an adult’s lap; notify the operator when booking.
What is the cancellation policy for bad weather?
Trips are cancelled for bad weather or insufficient travelers; cancel at least 24 hours prior for a full refund under the standard policy.
Are there restroom facilities on the boat?
Most vessels have a marine head; check with the operator ahead of time if this is a priority.
Book This Experience
Check AvailabilityDuration
3–4 hours
Location
Key Largo, Florida
Difficulty
easy
Fitness Level
Light to moderate — you should be able to swim and tread water comfortably for short periods.
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