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diving ratings Mexico
Mexico best months for scuba diving


Diving in Mexico

Cat Ba Island, part of the UNESCO-listed Halong Bay area in Vietnam, is known for its stunning landscapes and limestone karst formations. While the main attraction is often the above-water scenery, there are also opportunities for diving around Cat Ba Island. Here are some key points about diving in the Cat Ba area:

  1. Dive Sites:

    • Lan Ha Bay: This area, adjacent to Halong Bay, offers a variety of dive sites. Divers can explore underwater caves, rock formations, and encounter marine life such as seahorses, nudibranchs, and various fish species.

  2. Marine Life:

    • Cat Ba's underwater environment is home to diverse marine life, including coral reefs, fish, and invertebrates. While the marine biodiversity may not be as extensive as some other dive destinations, the unique limestone formations add to the underwater charm.

  3. Visibility:

    • Visibility can vary, but in general, it tends to be moderate. Factors such as weather conditions and the specific dive site can influence visibility. It's advisable to check with local dive operators for current conditions.

  4. Dive Centers:

    • There are dive centers on Cat Ba Island that offer diving services. These centers provide equipment rental, guided dives, and sometimes diving courses for various skill levels.

  5. Best Time to Dive:

    • The diving season in the Cat Ba area is typically from March to October when the weather is more favorable with calmer seas. However, diving is possible year-round, and some operators may continue to offer services during the off-season.

  6. Dive Courses:

    • Whether you're a beginner or an experienced diver, some dive centers on Cat Ba Island offer courses such as Open Water Diver and Advanced Open Water Diver.

  7. Conservation:

    • As with any diving destination, it's crucial to follow responsible diving practices and respect the marine environment. Avoid touching or damaging coral, and adhere to guidelines set by dive operators to minimize your impact.

Comet Fish
Zanzibar shrimp

Cozumel & Socorro

The Revillagigedo Islands, also known as the Socorro Islands: are a remote group of four volcanic islands located in the Pacific Ocean, about 250 miles south of the tip of the Baja California Peninsula and about 620 miles west of mainland Mexico. The archipelago is a UNESCO World Heritage site and a Biosphere Reserve, which means that only authorized tour operators are allowed to take visitors to the islands.


"A true paradise for foodies, travellers, hikers, spiritualists AND... scuba divers! Mexico has got it all"

Additional Information

The best time to dive in Mexico depends on the location, as well as the type of diving you want to do.

Cozumel: The best time to dive in Cozumel is from December to May, when the waters are the warmest and the visibility is the best.

Cenotes: The best time to dive in the cenotes is from May to September, when the water is warm and the visibility is good.

Sea of Cortez: The best time to dive in the Sea of Cortez is from October to April, when the waters are the calmest and the visibility is the best.

Socorro/ Revillagigedo Islands: These islands can be dived from October to May, when the weather is the most favorable and the sea conditions are the best.

Guadalupe Island: The best time to dive with great white sharks is from August to October.

It's important to note that in some locations, the diving conditions can vary greatly depending on the weather, currents, and other factors. It's a good idea to check the specific location and the time of year before planning your trip. Additionally, always check the local health and safety guidelines before diving, as some areas may be affected by natural phenomena or other factors that can affect the diving conditions.

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How to get there?

Cozumel: is a Caribbean island located off the eastern coast of Mexico's Yucatan Peninsula. To get to Cozumel, you can take one of the following routes:

Fly: The most convenient way to get to Cozumel is by flying. Cozumel International Airport (CZM) has direct flights from major cities in the United States, Canada, and Mexico.

Ferry: There are regular ferry services from Playa del Carmen to Cozumel. The ferry ride takes around 45 minutes.

Drive to Playa del Carmen and then take the ferry: If you prefer to drive, you can take a car or a bus to Playa del Carmen and then take the ferry to Cozumel.

Fly to Cancun and then take a ferry or a flight to Cozumel: Another option is to fly to Cancun International Airport and then take a ferry or a short flight to Cozumel.

It's important to note that once you arrive in Cozumel you may need to take a taxi or rent a car to get to your final destination, as some places on the island are not easily accessible by foot.

To get to the Socorro/ Revillagigedo Islands, you will need to take a liveaboard dive boat or a small cruise ship that departs from the port of Cabo San Lucas or San Jose del Cabo in Baja California Sur, Mexico. These trips are typically 8-10 days long and only operate during certain times of the year, typically between October and May, when the seas are calmer.

The trips to the islands include all meals, diving equipment, and dive guides, but you will need to bring your own dive certification and dive gear. Keep in mind that the weather and sea conditions can be unpredictable and rough in the area and the trip can be affected by it.

Overall, getting to the Revillagigedo Islands is not easy and it requires some planning and budget, but for the diving enthusiasts, it's a trip of a lifetime with the opportunity to see some of the most unique marine life in the world.


Known for its clear waters and vibrant coral reefs, Cozumel offers divers the opportunity to see a wide variety of marine life, including tropical fish, turtles, and rays.

Koh Lipe dive sites
Koh Lipe dive sites
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Socorro/ Revillagigedo Islands

These islands, located off the coast of Mexico, offer divers the chance to see a wide range of marine life, including sharks, dolphins, and manta rays.

One of the best diving sites in the world! You can, and probably will see everything here!


The Yucatan Peninsula is home to many cenotes, which are underground caverns and sinkholes filled with crystal-clear water.


Divers can explore these unique underwater environments, which are home to a variety of fish and other aquatic life.

Ko Lipe 8 miles rock selfie
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Guadalupe Island

Guadalupe Island is a volcanic island located off the coast of Baja California. It is famous for its great white shark population and great visibility, making it a popular diving destination among shark enthusiasts.

Sea of Cortez

The Sea of Cortez, also known as the Gulf of California, is known for its unique marine life, including sharks, rays, and dolphins.


Divers can also explore the many shipwrecks in the area.

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