COZUMEL SCUBA FIELD GUIDE
Two-Tank Afternoon Dive — $110: A Four-Hour Descent into Cozumel’s Reefs
A 4-hour, two-tank afternoon dive with Blue Note Scuba departing from Marina Fonatur; this guide outlines logistics, what to expect underwater, and who should book.
Two-Tank Afternoon Dive — $110: A Four-Hour Descent into Cozumel’s Reefs.
Adventure brief
Two-Tank Afternoon Dive — $110: A Four-Hour Descent into Cozumel’s Reefs
Blue Note Scuba’s Two‑Tank Afternoon Dive delivers a compressed, high-quality window into Cozumel’s celebrated reef systems: two guided dives in crystal-clear water, intimate group sizes and an emphasis on sustainable, safety-first practices make this an efficient way to sample the island’s coral gardens and walls.
Experience the vibrant underwater world of Cozumel with Blue Note Scuba's Two-Tank Afternoon Dive. This private, small-group diving experience offers you the opportunity to explore some of the most stunning coral reefs in the Caribbean Sea, home to a diverse range of marine species. Guided by expert instructors passionate about both marine life and sustainable diving, you'll enjoy personalized attention ensuring safety and maximizing your discovery. Whether you’re a seasoned diver or looking to expand your underwater experiences, this dive is designed to provide breathtaking views of colorful coral formations and a chance to spot tropical fish, turtles, and sometimes even eagle rays. Cozumel’s clear waters and healthy reef systems offer unparalleled visibility, perfect for underwater photography or simply soaking in the beauty beneath the waves. Beyond the adventure, Blue Note Scuba emphasizes marine conservation, educating guests about protecting these fragile ecosystems. The Two-Tank Afternoon Dive is not just an exciting activity but an educational journey that leaves divers with unforgettable memories and a deeper respect for the ocean’s wonders.
Route Schematic
Itinerary and route schematic
A concise sequence of the afternoon’s stops from meet-up to return.
Meet at Marina Fonatur
Gather at the Marina Fonatur meeting point (next to the Drug Store) by 1:40pm to check in and board.
Transit to the reef
Board the boat for a roughly 10‑minute run to the dive sites—sites are selected with the guide based on conditions and preferences that day.
First dive
Complete the first guided descent at the chosen site, exploring reef formations and marine life.
Surface interval and lunch
A surface interval follows the first dive; lunch and snacks are served before the second dive.
Second dive and return
A second guided dive at a different nearby site concludes the underwater portion; the boat then returns to Marina Fonatur with the total trip time approximately four hours.
Participants must be certified divers. If you have not been diving within the past year, the operator suggests booking a Refresher or Reactivate dive before joining. Site selection may change day‑to‑day based on conditions and guide judgment.
Highlights
Outing Highlights
Two distinct dive locations in one afternoon
Each trip visits two different dive sites, offering variety—from coral formations to deeper wall profiles—so every descent presents new terrain and marine encounters.
Small groups and personalized attention
Blue Note Scuba emphasizes personalized service and small group sizes; guides tailor site selection and the dive pace to the party’s skill level and daily conditions.
Abundant marine life and excellent visibility
Divers can expect to encounter schools of reef fish, sea turtles, eagle rays and the occasional nurse shark, with visibility that makes spotting small critters and reef detail rewarding.
What the day feels like
What the afternoon feels like
You meet at Marina Fonatur, board a short 10‑minute run to the reef, and complete two guided dives with a surface interval—during which lunch and snacks are served—before returning to the marina. The pace is compact but deliberate, designed to maximize bottom time while keeping group sizes manageable and attention on safety and reef stewardship.
Suitability
Who it's for
Who this afternoon dive suits—and who should make other plans.
Practical planner
Details to review before reserving
The total trip time is approximately 4 hours; meet at Marina Fonatur by 1:40pm for an afternoon departure.
Expect a short transit—about 10 minutes—to the best nearby dive sites; lunch and snacks are served during the surface interval between dives.
Confirm equipment and any pre‑dive requirements with Blue Note Scuba ahead of time; the operator provides guidance on gear and dive procedures.
Review cancellation policies before reserving.
Frequently asked questions
Planning Your Outing
Where and when do we meet for the afternoon dive?
Meet at Marina Fonatur (next to the Drug Store) by 1:40pm to check in and board the boat.
How long is the Two‑Tank Afternoon Dive?
The total trip time is approximately 4 hours.
What happens if I don't see the boat when I arrive at the marina?
Be patient; if the boat isn’t visible on arrival it may be returning from the morning trip.
How far are the dive sites from the marina?
The best dive sites are roughly a 10‑minute boat ride from Marina Fonatur.
Are food or snacks provided?
Lunch and snacks are served during the interval between the first and second dive.
Do I need to be a certified diver to join?
Yes—participants must be certified divers; if you haven’t dived in over a year, booking a Refresher or Reactivate dive is suggested.
How this guide was prepared
This field guide is synthesized using verified supplier specifications, route descriptions, and destination data. Some booking links may generate affiliate revenue for ADV Guides.
- Verified: 2026-08-13T00:30:51.619Z
Some booking links may generate revenue for ADV Guides or The Adventure Collective.
Availability, pricing, schedules and operating details can change.
Trip details and contextual sources were reviewed by ADV Guides Editorial.