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Key Largo 2-Tank Scuba Dive: Half-Day Small-Group Adventure on the Florida Reef

Key Largo 2-Tank Scuba Dive: Half-Day Small-Group Adventure on the Florida Reef

Board a 45‑ft catamaran in Key Largo for a half‑day, two‑tank dive on the Florida Reef Tract. This small‑group trip targets prime reef sites near Pennekamp State Park—perfect for certified divers seeking abundant marine life and efficient boat logistics.

Key Largo, Florida
4 hours
By Adventure CollectiveOctober 2025

The Experience

Before You Go

Bring your certification and logbook

You must present proof of current certification; if you haven’t dived in a year, book a guide or refresher in advance.

Arrive 30 minutes early

Check‑in and gear setup happen before departure; arriving early avoids a rushed briefing and lets you assemble equipment comfortably.

Use reef‑safe sunscreen

Protect coral by choosing non‑oxybenzone sunscreen and reapply during surface intervals to stay hydrated and sun safe.

Monitor your dive computer and stay with your buddy

Currents and visibility can change—track no‑decompression limits and keep close communication with your partner.

Local Knowledge

Hidden Gems

  • Look for small coral rubble patches at site edges where juvenile fish hide
  • Ask crew about nearby shallow mangrove channels—great for spotting juvenile tarpon and varied birdlife

Wildlife

  • Caribbean reef fish (parrotfish, angelfish)
  • Spotted eagle rays and nurse sharks

Conservation Note

The Florida Keys National Marine Sanctuary and state parks regulate anchoring and fishing; divers should practice no‑touch buoyancy and remove any plastic debris they encounter.

The Florida Reef Tract formed over thousands of years along a carbonate platform; Key Largo’s dive culture grew with mid‑20th century sport diving and marine protection efforts.

Photographer's Notes

Best times:Morning dives (calmer water), Golden hour on deck before sunset, Midday for saturated coral color
Key viewpoints:
  • Boat deck during drift approaches
  • Above a coral bommie before descent
  • Along the reef crest for silhouette shots of passing rays
Subjects to capture:Wide reef panoramas, Macro closeups of eels and crustaceans, Divers framed against coral heads

What to Bring

Dive Certification Card & LogbookEssential

Required for boarding and proves currency; logbook helps captain assess recent dive experience.

Dive ComputerEssential

Tracks depth and no‑decompression limits more accurately than tables—essential for two dives in a day.

Exposure Protection (wetsuit/rashguard)Essential

A 3mm wetsuit or long rashguard keeps you warm in spring’s cooler water and protects against contact.

Reef‑Safe Sunscreen & Hat

Sunscreen protects you on deck; choose reef‑safe formulas to reduce environmental impact.

Common Questions

Do I need to be a certified diver?

Yes—this trip is for certified divers only; you must show your certification card at check‑in.

What if I haven’t dived in over a year?

If you haven’t dived within the last year you must hire a guide; if it’s been over two years a refresher course is required—confirm availability before booking.

Are tanks and weights provided?

Yes—standard tanks and weights are included; EANx and other gear rentals are available as add‑ons for a fee.

How deep do the dives go?

Sites typically range from 30 to 80 feet; the captain selects locations based on conditions and the group’s experience.

Can beginners join?

Not on this trip—only certified divers with recent dives may participate; non‑certified guests should inquire about PADI courses offered separately.

What’s the cancellation policy for bad weather?

Full refund if you cancel at least 24 hours prior; the operator also cancels for unsafe weather or insufficient travelers and provides a refund.

Book This Experience

Check Availability

Duration

4 hours

Location

Key Largo, Florida

Difficulty

moderate

Fitness Level

Should be in good health with moderate aerobic fitness; comfortable with surface swims and repeated shallow water entries.

Free cancellation available

Ready to Explore Key Largo?

Book your guided walking tour and discover the hidden stories of this historic mountain city.

Check Availability & Book Now
Key Largo 2-Tank Scuba Dive: Half-Day Small-Group Adventure on the Florida Reef - Key Largo - Adventure Collective Travel