Scuba Diving at Chankanaab Shallows

Diving atChankanaab Shallows (Mexico)

Chankanaab Shallows offers an accessible reef and ocean dive, characterized by its manageable depth profile. This site reaches a maximum depth of 15 m (50 ft), making it ideal for various certification levels, from discovery dives to experienced recreational divers. It's a key entry point into Cozumel's vibrant underwater realm, combining coral structures with a gentle drift for effortless exploration.

Evening condition tracking at Chankanaab Shallows features an air temperature of 28.5°C. We have recorded wave heights measuring 0.5 m during this period. These figures outline the environmental parameters currently present.

Dive Site Location & Key Facts

Everything you need to know about this dive site.

Coordinates20.4510, -86.9920
Site Characteristics
Ocean
Max Depth--
Entry Typeboat
Water Typesalt
Dive Types
DriftReef

Dive Site Overview

Chankanaab Shallows features an engaging underwater topography, marked by expansive platforms of both soft and hard corals. Divers typically encounter a mild, south-flowing current, which facilitates effortless drift dives across the reef.

Beyond its natural formations, the site boasts several unique artificial structures. A Guadalupe Virgin bronze statue, a statue of Christ, original Spanish cannons, and a replica of the Mayan Rain God Chaac are all positioned within shallower sections, generally at depths less than 6 m (20 ft).

These sculptural elements significantly enhance the visual interest of the dive, offering distinct points of interaction. Often serving as an ideal spot for a second boat dive or night explorations, it reveals diverse marine life and its distinctive features under varied lighting conditions.

Its integration into Cozumel's National Reef Marine Park underscores the importance of responsible diving within this protected area. Convenient accessibility, including direct beach entry in some areas, establishes Chankanaab Shallows as an excellent starting point for underwater adventures, particularly for those looking for a relaxed yet visually stimulating experience. Max depth here reaches 15 m (50 ft), supporting extended bottom times for thorough exploration.

Chankanaab Shallows

Conditions are Moderate

6/10
Confidence: 8/10
Indicates meteorological model agreement and data availability.

Best Dive Window

Optimal conditions expected

06:12
18:45
H: 10:45
L: 16:20
Air / Sea Temp
28° / 29°
Wave Height
0.4 m
Wind Speed
37 km/h E
Rain Chance
100%

Current conditions near Chankanaab Shallows show 28° air, 29° sea temperature, 0.4 m waves, and 37 km/h wind. Forecast data is refreshed regularly to ensure accuracy.

Radius: ~12km
Updated: Jun 13, 2026, 21:36 local time
MARINE: OPEN-METEOWEATHER: YR.NO

Best Time to Dive

Planning your dive around the best conditions significantly enhances the Chankanaab Shallows experience, with visibility often at its peak during calmer periods. Months from May through September consistently receive 'Excellent' dive scores. During these periods, air temperatures average between 28°C (82°F) and 28.5°C (83°F). While June through September see slightly higher rainfall, averaging 4.7 to 7.9 mm, the overall dive conditions remain favorable. The transition months like October, November, and January through April maintain 'Good' scores, with air temperatures ranging from 24°C (75°F) to 27°C (81°F), and generally less rain, ensuring consistent opportunities for clear underwater viewing throughout most of the year.

PEAK SEASON SCORE

92/100
Excellent

Scores combine air & water temps, waves, wind & rainfall for overall conditions.


BEST MONTHS TO DIVE

MAY
AUG
SEP
DIVE SCORE
(0–100)
88
JAN
89
FEB
87
MAR
88
APR
91
MAY
84
JUN
90
JUL
93
AUG
93
SEP
88
OCT
88
NOV
88
DEC
AIR TEMP (°C)
24
24
26
27
29
28
29
29
28
27
26
25
WAVES (M)
0.6
0.6
0.6
0.6
0.5
0.6
0.5
0.3
0.3
0.5
0.5
0.6
WIND (KM/H)
19
18
19
19
17
18
17
14
13
17
17
17
RAIN (MM)
1.5
1.2
1.5
0.8
1.6
8.0
3.6
4.8
5.5
4.7
3.6
3.9
DIVE SCORE GUIDE (0–100)
Excellent (90–100)
Very Good (80–89)
Good (70–79)
Moderate (50–69)
Poor (30–49)
Not Recommended (0–29)

Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.

Dive Experience & Conditions

Chankanaab's depth profile shapes much of the dive experience, fostering an inviting environment suitable for all skill levels. With a maximum depth within typical recreational limits, divers can enjoy extended bottom times and unhurried exploration. This is particularly beneficial for those undertaking discovery dives or advanced training. A mild, predominantly south-flowing current facilitates gentle drift dives, allowing divers to effortlessly glide past coral formations and the site's unique underwater statues. While specific water temperature data isn't consistently reported, warm Caribbean conditions are typical for the area. Air temperatures often range from the mid-20s to high 20s Celsius (70s to low 80s Fahrenheit), complementing underwater comfort. Manageable depth combined with generally clear conditions positions Chankanaab Shallows as an approachable and rewarding destination.

Dive Difficulty & Safety Guidelines

While direct hazard reports for Chankanaab Shallows are not consistently available, divers should always adhere to standard safety protocols. The site is part of Cozumel’s National Reef Marine Park, meaning park regulations and responsible diving practices are paramount to protect the delicate ecosystem. Guided dives, especially for beginners and those doing discovery dives, are highly recommended and widely available through certified PADI dive masters. Divers should be mindful of boat traffic if entering from a shore-based operation, though many dives are boat-accessed. Always plan your dive within your certification limits and stay aware of your dive buddy and surroundings, particularly near the coral structures. Respecting marine life and maintaining neutral buoyancy helps preserve the site for future exploration.

Recommended Equipment

Current and surface separation risk. Local briefing strongly recommended.

  • Dive Computer
  • DSMB
  • Reel / Spool

This gear list is based on verified equipment signals for Chankanaab Shallows, Mexico. Always confirm final gear choices with your dive operator, guide, or liveaboard.

Recommended Dive Suit

With water temperatures around 29°C (84°F), many divers find a dive skin or rash guard provides comfortable protection.

Divers performing multiple dives may appreciate slightly warmer protection later in the day.

Forecast models indicate that diving conditions should remain largely unchanged.

Chankanaab Shallows conditions last reviewed: 21:36 local time (UTC-6), Jun 13, 2026

Emergency & Medical Support

Essential information to help you plan your dive trip to Chankanaab Shallows.

Hyperbaric Chamber

Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.

Before diving, it's recommended to:

  • confirm nearest medical facilities
  • check emergency procedures with local dive operators
  • ensure dive insurance covers evacuation if required
24/7 Available

Divers Alert Network

Diving emergency assistance available through DAN World.

+1-919-684-9111
  • 24/7 emergency hotline
  • Diving medical assistance
  • Evacuation coordination
View official DAN emergency contacts

Emergency contacts are provided for reference. Always verify local emergency services before diving.

Marine Life at Chankanaab Shallows

Beneath the surface, a diverse array of marine life thrives across Chankanaab Shallows. Large schools of snappers frequently navigate the reef. Divers often spot various crustaceans, including lobsters, crabs, and shrimps, amidst the vibrant coral formations. A giant parrotfish commonly patrols the area, contributing a dynamic splash of color to the scene. Among the more intriguing residents is the splendid toadfish, an elusive species endemic to Cozumel's reefs, notable for its unique "singing" sound. Shallow coral platforms, blending both soft and hard corals, cultivate a rich and active habitat for these lively encounters.

Image contributors:Hans Hillewaert, Bart Braun + 1 more
Want to contribute photos or local dive knowledge? Learn how to contribute

Dive Centers Near Chankanaab Shallows

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Nearest Airports

Nearest airports to help plan travel to this dive area.

Cozumel International AirportCZM
10 km
Cancún International AirportCUN
67 km
Felipe Carrillo Puerto International Airport TulumTQO
76 km
💵Currency:MXN

Search Flights

Check available flights and routes on Expedia, using the nearby airports listed in this section.

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Frequently Asked Questions

Do I need to be certified to dive at Chankanaab Shallows?

No, certification isn't strictly necessary for a discovery dive. Chankanaab Park offers guided scuba dives with expert instruction, perfect for beginners to explore the vibrant reefs and underwater statues without prior certification.

What is the maximum depth at Chankanaab Shallows?

Dive depths here are relatively shallow, reaching a maximum of 15 m (50 ft). Such a profile accommodates divers across various experience levels, including those engaging in discovery dives.

What kind of current can I expect?

Divers typically experience a mild current at Chankanaab Shallows, predominantly flowing south. This condition makes it an excellent location for gentle drift dives, allowing for relaxed exploration of the reef.

What marine life might I see at Chankanaab Shallows?

Marine life here is rich, featuring large schools of snappers, various crustaceans like lobsters, crabs, and shrimps. A giant parrotfish might also be spotted, along with the endemic splendid toadfish, known for its unique presence.

Are there any special underwater features besides marine life?

Yes, beyond the natural coral reefs, Chankanaab Shallows features several underwater statues. These include the Guadalupe Virgin bronze statue, a statue of Christ, original Spanish cannons, and a replica of the Mayan Rain God Chaac, all adding unique points of interest for divers.

Is Chankanaab Shallows suitable for night dives?

Yes, Chankanaab Shallows makes a great spot for night dives. Its shallow depth and diverse marine life offer a different, exciting experience under cover of darkness, revealing nocturnal behaviors.

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