Discover the Best Underwater Paradises Across the Globe, From Mexico to Micronesia

2023-10-08 05:08:47 - Drany Macley Drany Macley, the senior editor of, brings extensive journalism background and over eight years of experience in travel writing and editing to the site, offering practical insights and first-hand knowledge through articles on innovative hotels, backed by a BA in Journalism from Ithaca College.

Discover the hidden wonders of the world beneath the waves, where vibrant coral reefs, majestic marine creatures, and captivating landscapes await. In this article, we delve into the depths of the ocean to unveil the top destinations for the best underwater paradise experiences. From the pristine turquoise waters of the Maldives to the enchanting biodiversity of the Galapagos Islands, join us on a mesmerizing journey that will leave you awe-inspired and yearning for your next underwater adventure.


Mexico is a fortunate country that is easily accessible from both the United States and Europe. It is known for having a high number of whale shark sightings, making it a popular destination for swimming with these magnificent creatures. In fact, some operators are so confident in the whale shark sightings that they offer a "money-back guarantee" if you don't see one during your tour.

If you're wondering where to swim with whale sharks in Mexico, head to Cancun, Cozumel, or Baja California.

Whale Shark Season in Mexico:

The whale shark season in Mexico varies depending on the region. Near the Yucatan Peninsula, you can spot whale sharks from June to September. In Baja California, the season occurs from winter to early spring.

Cancun & Cozumel

In the eastern part of Mexico, near Cancun in the Caribbean Sea, you'll find three beautiful islands: Isla Holbox, Isla Contoy, and Isla Mujeres. These islands offer stunning landscapes, the charm of Latin culture, and the hospitality of the people. They also provide excellent opportunities for snorkeling with whale sharks. While Isla Holbox used to be the main spot for sightings, in recent years, whale sharks have been primarily seen between Contoy and Isla Mujeres. So, instead of swimming with dolphins in Cancun, consider opting for a memorable whale shark experience.

Whale Shark Season in Cancun & Cozumel:

The official whale shark season in Cancun and Cozumel is from mid-May to mid-September. The peak of the season is during July and August, where you can see 30 to 40 whale sharks in one excursion near Isla Mujeres or Isla Holbox.

Baja California Sur

Baja California Sur offers not only great scuba diving but also fantastic opportunities for swimming or diving with whale sharks. Unlike Cancun, where encounters with whale sharks are highly regulated, scuba divers have a good chance of encountering these gentle giants in the Sea of Cortez and the Pacific Ocean. Scuba diving spots such as the Socorro Islands, La Paz, Cabo San Lucas, and Cabo Pulmo National Park provide elevated chances of diving with whale sharks. Additionally, La Paz offers amazing opportunities for snorkeling with whale sharks during the regulated season, and Bahía de los Ángeles is an up-and-coming scuba diving destination where you can see these majestic creatures.

Whale Shark Season in Baja California Sur:

Divers can spot whale sharks in Baja California Sur during the winter and early spring months. The best months to see them are generally from November to May. The whale shark snorkeling season in La Paz varies each year, depending on the number of whale sharks present. In general, it opens in November and closes in March or April.

A diver exhaling as the world's biggest fish swims past while diving with whale sharks in the Galapagos Islands, Ecuador

1 Jardines de la Reina

1 Jardines de la Reina is an archipelago located between the provinces of Camagüey and Ciego de Ávila in the southwest of the island. Its name refers to Queen Isabella I of Castile. The area is known for its well-conserved coral reefs and shallow, transparent waters, which captivated Christopher Columbus during his second trip to the Americas in the 15th century. This destination offers a unique experience for extreme adventurers, as they can swim with hammerhead sharks, whales, crocodiles, turtles, and manta rays in the corals and mangroves. To visit 1 Jardines de la Reina, you can depart from the Port of Júcaro.

The Caribbean reef shark (Carcharhinus perezii) swimming over a reef in blueA diver enjoys swimming with two impressive Caribbean reef sharks in 1 Jardines de la Reina.


Gladden Spit in Belize is another top destination for diving with whale sharks. With its vast protected marine area, Gladden Spit and Silk Cayes offer a rich biodiversity, including sea turtles, vibrant coral reefs, and colorful fish. This area is renowned for its natural beauty and abundance of whale shark sightings. If you're looking for an unforgettable whale shark adventure, head to Gladden Spit.

Whale Shark Season in Belize:

The best time for diving and swimming with whale sharks in Belize and Gladden Spit is from March to June. During these months, the whale sharks feed on the eggs of mutton snapper and grouper, providing an excellent opportunity to see them.

Malaysia - Whale Shark - Underwater

The Maldives, an Underwater Paradise

The Maldives is a magnificent archipelago in the Indian Ocean, known as one of the most beautiful real-life aquariums. With its 22 atolls, this destination offers diverse and stunning seafloors. From beautiful coral reefs to vibrant marine life, the Maldives is a dream come true for scuba diving enthusiasts. You can explore narrow corridors, colorful drop-offs, and magnificent coral gardens. Among the highlights are the majestic manta rays, which are most commonly spotted from January to April, creating a mesmerizing spectacle.

French Polynesia, the Pearl of the Pacific

French Polynesia is a mesmerizing destination in the Pacific Ocean, featuring famous islands like Bora-Bora, Mo'orea, and Maupiti. These islands have lagoons that are perfect for beginner divers. For experienced divers, the Tuamotu archipelago and the wild passes of Fakarava Atoll offer incredible diving opportunities. The Marquesas Islands, with their plankton-rich waters, also provide fantastic chances to encounter a variety of marine life. These sites are known for their rich pelagic fauna.

Costa Rica, the Treasures of Cocos

Cocos Island, located off the Pacific coast of Costa Rica, is a small but remarkable UNESCO World Heritage Site. It is an untouched paradise that can only be reached by boat. Cocos Island is known for its abundance of treasures, inspiring Robert L. Stevenson himself. Here, you can encounter extraordinary creatures such as hammerhead sharks and manta rays, creating unforgettable diving experiences.

The Seychelles, a Preserved Beauty

The Seychelles archipelago is a true wonder of the Indian Ocean. Since February 2018, its 115 islands have become part of a marine reserve spanning over 200,000 km2. The Aldabra Atoll, classified as a UNESCO World Heritage Site, is a notable part of this reserve. Though authorization is required to visit, it offers exceptional diving opportunities. Other memorable underwater locations in the Seychelles include the Alphonse lagoon reef and the Astove "Wall," which are home to remarkable marine life, including green turtles.

Protecting Future Whale Shark Sightings

Whale sharks are magnificent and important creatures in our oceans. However, they face various threats from human activities and environmental pressures. They are often caught for their fins, oil, and meat and can get entangled in fishing nets as unintentional bycatch. Boat strikes and declining food sources also pose risks to their populations. To protect the future of whale sharks, it is crucial to support conservation efforts, reduce plastic waste and pollution, practice responsible fishing, and protect their habitats.

When encountering whale sharks or any other marine life in their natural habitats, divers should follow good diving etiquette. Boat operators should also adhere to responsible tourism practices, maintaining a safe distance, and never touching or disturbing the whale sharks while they feed.

If you would like to learn more about these obstacles or find out how you can help, check out our article on tips for whale shark conservation.

Sodwana Bay, South Africa

South Africa is not only known for its topside safaris but also for its captivating underwater world. Sodwana Bay, located in South Africa's east coast, offers a high chance of whale shark sightings during the warmer months. In addition to whale sharks, you can also encounter other shark species like thresher, bull, hammerhead, and ragged-tooth sharks. The southern reefs, including Aliwal Shoal and Protea Banks, provide thrilling diving experiences with impressive marine life.

Whale Shark Season in Sodwana Bay:

Whale sharks can generally be seen between November and April at Sodwana Bay. However, the highest chance of sightings is between December and February.


Djibouti, situated between Ethiopia, Somalia, and Eritrea, is an emerging tourist destination in East Africa. This hidden gem offers a unique experience with its African, Arabic, and French influences, as well as its stunning landscapes shaped by volcanoes and salt lakes. The underwater world of Djibouti is equally captivating, with earthquakes and shifting topography creating ever-changing dive experiences in places like The Crack. The reefs are incredibly healthy, boasting over 200 coral species. Djibouti is particularly known as a "kindergarten" for whale sharks, as it is a gathering place for juvenile individuals measuring as little as 2 meters long.

Whale Shark Season in Djibouti:

The peak season for swimming with whale sharks in Djibouti is from November to February when seasonal plankton blooms attract younger individuals.


Mozambique offers a marine paradise that is less crowded and still to be discovered. With its long coastline, pristine coral reefs, beautiful beaches, and crystal-clear waters, it is a perfect destination for marine megafauna enthusiasts. The warm, nutrient-rich waters of the deep channel between Mozambique and Madagascar attract large marine life. Alongside manta rays, dolphins, sea turtles, and humpback whales, Mozambique is home to whale sharks.

The most popular spot to encounter these majestic creatures is Tofo Beach in the south of the country. It offers uncontaminated nature, steep walls, and regular whale shark sightings. Another location for spotting whale sharks is Ponta D'Ouro, which is south of the capital and close to the border with South Africa. Although sightings here are less frequent than in Tofo Beach, the area attracts divers with its abundance of other shark species such as tiger sharks, oceanic whitetips, bull sharks, and hammerheads.

Whale Shark Season in Mozambique:

You can spot whale sharks along the coast of Mozambique throughout the year. However, the best chances of sighting them are between October and March at Tofo Beach.


Mafia Island, also known as Chole Shamba, is an island in Tanzania located in the Indian Ocean. It offers pleasant moments with its warm waters and tropical surroundings. Mafia Island is still relatively unknown to the average traveler, making it an attractive destination. To make your trip to Mafia Island even more unforgettable, join a whale shark excursion. These gentle giants can be regularly spotted and approached close to the shore.

Whale Shark Season in Tanzania:

You can see whale sharks near Mafia Island between October and March.

Turks & Caicos

Turks and Caicos, a British Overseas Territory consisting of about 40 islands and cays, is located southeast of the Bahamas. Contrary to popular belief, these remote islands are situated on the Atlantic Ocean side rather than the Caribbean Sea side. The deep blue waters surrounding the islands attract big fish and large pelagic species. The diving experience in Turks and Caicos combines vast coral gardens with dramatic wall dives, allowing you to observe migrating rays, turtles, whales, and fish like the majestic whale shark.

Whale Shark Season in Turks & Caicos:

You can dive in the Turks and Caicos islands all year round, excluding the hurricane season in the late summer. Whale shark sightings typically occur in two periods: from January to February, coinciding with the humpback whale migration, and from June to July, during which manta ray sightings are also possible.

A snorkeler swimming with whale sharks in Tanzania, where the best encounters can be found at Mafia Island


Honduras, a Central American paradise, is home to the smallest of its three major Bay Islands, Isla de Utila. It is also part of the Mesoamerican Barrier Reef, offering a beautiful blend of colorful culture and charming beaches. Utila is often referred to as the Whale Shark Capital of the Caribbean due to its frequent encounters with these magnificent creatures. The north side of the island is particularly known for its shallow reefs that extend into the open sea, making it a popular spot for whale shark diving. There are plenty of dedicated excursions available, and Utila is also home to the Whale Shark and Oceanic Research Center, whose guidelines for interacting with whale sharks have been adopted into Honduran law.

Whale Shark Season in Honduras

While whale shark sightings can occur year-round, the best time to visit Honduras for these majestic pelagics is from March to April, when their concentrations are highest.

A close-up view of the inside of a whale shark's mouth - fortunately these giants only eat small fish, shrimp and plankton


Egypt, with its clear and calm waters, offers a range of diving experiences for beginners to technical divers. The Red Sea is a haven for divers, brimming with stunning corals, tropical fish, and captivating shipwrecks. Whale sharks can be found throughout the Red Sea, especially in recent years. These gentle giants have even been spotted close to tourist hotspots like Hurghada, Sharm-el-Sheikh, and Marsa Alam. Keep an eye out for them when diving at offshore sites such as The Brothers, Daedalus, Elphinstone, and the southern reefs from Fury Shoal to St. John's.

Whale Shark Season in Egypt

Although whale shark sightings are possible year-round in Egypt, the main season falls between May and August.


A whale shark opening its mouth to filter feed on small fish, shrimp and plankton while scuba divers watch from a distance

The Philippines

The Philippines has long been renowned for its scuba diving, offering incredible encounters with whale sharks. In Donsol Bay, whale shark tours are highly regulated, providing a more natural experience. Other notable locations for whale shark encounters include Sogod Bay, Southern Leyte, Puerto Princesa, Palawan, and Tubbataha Reefs Natural Park. The Philippines hosts over 1,600 individual whale sharks, making it the second-largest population in the world after Mexico.

Donsol Bay

Donsol is a small town in the Province of Sorsogon on Luzon Island, known for its whale shark encounters. While diving with these animals is prohibited in Donsol Bay, snorkeling alongside them is allowed. Divers can explore nearby locations to have the opportunity to dive with these beautiful creatures. Overall, Donsol Bay is one of the best places in the Philippines for swimming with whale sharks.

Whale Shark Season in the Philippines

The best time to see whale sharks in the Philippines is from December to May. During these months, you can swim with them as they migrate through Philippine waters. February to April is considered the peak season, locally known as "butanding".

A buddy pair taking in the size of an ocean giant while scuba diving with whale sharks in Indonesia


Thailand offers a diverse range of attractions for tourists, from its gorgeous landscapes and temples to the bustling capital of Bangkok and the stunning southern islands. Koh Tao, in particular, is renowned for its beauty and is a popular destination for diving. Alongside encountering marvelous marine life such as tropical fish and sea turtles, divers can also have the opportunity to swim with whale sharks. The best places to see these gentle creatures are Southwest Pinnacle and Chumphon Pinnacle, located approximately 45 minutes away from Koh Tao. Shark Island and Hin Wong Pinnacle are also well-known points for these encounters.

Whale Shark Season in Thailand

Scuba divers have the best chance of swimming with whale sharks in Koh Tao during the months of March, April, May, September, and October.

A snorkeler swimming with whale sharks in the Philippines, where the second-largest whale shark population can be found

The Bahamas

The Bahamas is known for its picture-perfect paradise islands, featuring dreamy white sand beaches and turquoise waters. Beyond being a popular holiday destination, the Bahamas also offers spectacular dive sites, including coral gardens, mangroves, and iconic wrecks. The islands are a haven for shark species, and whale sharks can often be found near Eleuthera, Andros, and Bimini, where the Great Bahama Bank meets the deep waters of the gulf stream, attracting a diverse range of pelagic species.

Whale Shark Season in the Bahamas

Whale sharks are seasonally seen in the Bahamas, typically from December to early March. This period coincides with the dry season, characterized by good visibility, making it an ideal time for shark diving.

A whale shark cruising over a coral reef in Thailand, creating an unmistakable silhouette against the blue ocean


Ningaloo Reef, located on the west coast of Australia, stretches for 160 miles (260km). This stunning reef is home to a rich variety of marine life, including over 500 species of fish, 300 species of corals, and numerous mollusks. During the winter, migrating animals such as dolphins, manta rays, and humpback whales can also be encountered. Among the diverse marine inhabitants, scuba divers often have the privilege of encountering whale sharks. Ningaloo Reef is the best place in Australia to dive with these magnificent creatures.

Whale Shark Season in Australia

The best time for scuba diving with whale sharks in Australia is from March to June during the Australian fall months.

A snorkeler swimming with a giant whale shark in the Maldives, where whale shark sightings are common year-round

The Galapagos Islands, Ecuador

The Galapagos Islands, located in the Pacific Ocean near mainland Ecuador, are famous for their unique ecosystem and incredible biodiversity. These volcanic islands are home to numerous endemic species, including penguins, Galapagos tortoises, and marine iguanas, which can be observed during scuba diving trips. The islands offer a variety of dive sites, such as Wolf Island with its unforgettable spots like Shark Bay, The Landslide, The Pinnacle, The Caves, North Islet, The Elephant, and The Anchorage. Whale sharks are among the fascinating species that divers may encounter in these rich waters.

Whale Shark Season in the Galapagos Islands

The best time to swim with whale sharks in the Galapagos Islands is during the dry season, which occurs between June and December.

A whale shark approaching the camera during a dive at Ningaloo Reef, Western Australia

And more Micronesia, a dive in history

The Chuuk (or Truk) atoll in the heart of Micronesia preserves a unique and incredible treasure of war. More than 60 sunken Japanese shipwrecks from the Second World War lie on the seafloor, making it a sought-after destination for divers. The Chuuk Lagoon is considered a Historic Monument and serves as a pilgrimage site for Japanese divers and a museum-like experience for other underwater explorers. Whether you are an amateur or a professional, you can safely explore the underwater world, discovering the wonders of marine life.

Experience the mesmerizing beauty of the seafloors with PONANT, encountering manta rays, hammerhead sharks, and vibrant coral reefs. If you want to learn more about our exceptional dive destinations, visit our website.

Explore the depths of the world's most awe-inspiring underwater paradises, from the untamed beauty of Jardines de la Reina in Mexico, to the breathtaking coral reefs of The Maldives. Immerse yourself in the crystal-clear waters of French Polynesia and uncover the hidden treasures of Costa Rica's Cocos Island. From the preserved beauty of The Seychelles to the spectacular sights of Sodwana Bay in South Africa, embark on a journey that will leave you in awe. Protecting the future of whale shark sightings and venturing into the depths of Djibouti, Mozambique, Tanzania, and more, witness firsthand the wonders that lie beneath the sea. Embark on a dive into history in Micronesia and discover the secrets of the Galapagos Islands. Prepare to be captivated by the splendor of these underwater paradises, where every dive promises a world of enchantment and adventure.

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