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Snorkeling in Vietnam

Snorkeling in Vietnam: An A-to-Z guide for ocean explorers

12/03/2025 921 views

If you love the idea of gliding through crystal-clear waters and discovering vibrant marine life, snorkeling in Vietnam should be high on your travel list. With its stunning coastline, tropical islands, and colorful coral reefs, Vietnam offers fantastic underwater adventures for both beginners and seasoned snorkelers.

1. Is snorkeling in Vietnam worth trying?

With its long coastline, rich marine ecosystems, and breathtaking island scenery, Vietnam is a dream destination for ocean lovers. Snorkeling in Vietnam has gained global recognition, with famous travel sites and magazines highlighting the country’s top snorkeling spots.

In 2020, Forbes named Nha Trang one of the top 10 must-visit places for diving enthusiasts, while in 2023, European travel site Traveldudes ranked Vietnam among the world’s best snorkeling destinations.

From Nha Trang and Phu Quoc to Con Dao and Cu Lao Cham, these spots boast crystal-clear waters, colorful coral reefs, and diverse marine life, including sea turtles, clownfish, and anemones. Each location offers a unique experience—not just underwater, but also onshore, where visitors can try paddleboarding, explore fishing villages, or enjoy fresh seafood by the beach.

Whether you are a beginner or an experienced Vietnam snorkel adventurer, the country’s stunning underwater world is absolutely worth exploring.

There is no shortage of breathtaking spots for snorkeling in Vietnam

There is no shortage of breathtaking spots for snorkeling in Vietnam (Source: Collected)

Explore: diving in Vietnam

2. Best places for snorkeling in Vietnam

Below, we have rounded up 11 of the best places for snorkeling in Vietnam, from popular tourist hubs to hidden island gems, ensuring an unforgettable underwater adventure for every ocean explorer.

2.1. Cham Islands (Quang Nam)

If you are traveling in Hoi An and looking to try out Hoi An snorkeling, the Cham Islands are your must-visit destination. Snorkeling in Cham Islands is a fantastic experience, offering crystal-clear waters and vibrant coral reefs teeming with marine life. The best time for snorkeling in Cham Islands is from March to August, when the sea is calm and visibility is at its best.

Typically, snorkeling tours depart from Hoi An and take visitors to spots like Hon Dai (Dai Island) and Bai Xep (Xep Beach), where you can float above colorful corals and schools of tropical fish. Equipped with life jackets, snorkels, and masks, you will enjoy a safe and eco-friendly adventure while admiring the island’s protected marine ecosystem.

2.2. Phu Quoc Island (Kien Giang)

Phu Quoc Island is a top destination for snorkeling in Vietnam, offering pristine waters, diverse marine life, and breathtaking coral reefs. Popular snorkeling tours take visitors to stunning islands like Fingernail Island, Gam Ghi Island, and May Rut Island, where you can marvel at vibrant corals and swim alongside schools of tropical fish.

Most boat tour prices range from VND 550,000 to 700,000 per person, including snorkeling gear, with an additional transportation fee for those staying in the north of the island. The best time for Phu Quoc snorkeling is from May to July.

Phu Quoc snorkeling promises an unforgettable experience

Phu Quoc snorkeling promises an unforgettable experience (Source: Collected)

2.3. Nha Trang (Khanh Hoa)

Nha Trang is one of the best places in Vietnam to experience the magic of underwater exploration. The Nha Trang islands, including Hon Tam Island and Hon Mieu Island, offer crystal-clear waters, colorful coral reefs, and abundant marine life, making them perfect for snorkeling. The optimal time for snorkeling in Nha Trang is the dry season, from January to September.

Most Nha Trang snorkeling tours include a boat ride, snorkeling gear, and even a delicious seafood lunch, with prices ranging from VND 600,000 to 800,000 per person. For those looking for a more immersive experience, options like scuba diving and underwater walking are also available.

2.4. Co To Island (Quang Ninh)

Co To Island is a true ocean lover’s paradise—one of the best spots for snorkeling in Vietnam, especially for those exploring the northern region. It is the only place in North Vietnam where licensed snorkeling services are available, with stunning coral reefs at Chim Island and Ong Tich Island.

Snorkeling tours here start at VND 1.5 million per person, including boat transfers, snorkeling gear, and refreshments. For a unique experience, visitors can also try underwater walking for VND 1.3 million. The best time to visit is from April to May, when the weather is calm, ensuring the clearest waters for an unforgettable snorkeling adventure.

If you visit Quang Ninh, make sure you try out snorkeling in Vietnam

If you visit Quang Ninh, make sure you try out snorkeling in Vietnam (Source: Collected)

2.5. Son Tra Peninsula (Da Nang)

Located just 8 kilometers from Da Nang’s city center, Son Tra Peninsula is a paradise for nature lovers and adventure seekers. With stunning beaches like Nam Beach, Rang Beach, and But Beach, this coastal gem is perfect for fishing, swimming, and, of course, Da Nang snorkeling.

The peninsula is home to five coral protection zones, covering around 134 hectares, including Sup Island and Nom Beach, offering a vibrant underwater world to explore. A full-day snorkeling tour typically costs around VND 600,000 per person, including transport, gear, and guidance. Tourists are recommended to experience Son Tra snorkeling from February to September.

2.6. Ly Son Island (Quang Ngai)

If you are looking for fresh and exciting snorkeling in Vietnam, Ly Son Island is a must-visit. As one of the most unique Vietnam islands, this volcanic gem is best explored between April and August. Snorkeling in Vietnam does not get much better than at An Binh Island (Be Island), where shallow waters and colorful coral reefs make for an unforgettable adventure.

Ly Son Island tours typically cost around VND 550,000 per person and include boat transfers, coral viewing, SUP paddling, and even a fun fishing experience with local nets.

Dive into the crystal-clear waters and discover the vibrant marine life waiting just beneath the surface

Dive into the crystal-clear waters and discover the vibrant marine life waiting just beneath the surface (Source: Collected)

2.7. Quy Nhon (Binh Dinh)

Quy Nhon, located in Binh Dinh, is a rising star for Vietnam snorkel adventures, with Ky Co Beach and Hon Kho Beach offering some of the best underwater experiences. Hon Kho Beach, located in Nhon Hai, is known for its calm waters and vibrant coral reefs just 1-2 meters below the surface—perfect for beginners.

If you are looking for something extra, Quy Nhon also offers sea walking experiences (VND 1-1.2 million) and scuba diving (VND 700,000-800,000). For a budget-friendly option, basic snorkeling is often included in island tours or costs just VND 50,000 for kids. Snorkeling in Quy Nhon is best from February to August.

2.8. Vinh Hy Bay (Ninh Thuan)

Located in Ninh Thuan, Vinh Hy Bay is a must-visit spot for snorkeling in Vietnam, especially from May to August. A popular way to explore is by joining a glass-bottom boat tour, which takes visitors past Yen Cave, Rua Island, and Rai Cave before stopping at a snorkeling site.

Equipped with masks and snorkels, travelers can dive into the crystal-clear waters and discover vibrant marine life. Each boat tour accommodates about 10 people, with prices ranging from VND 1.5 to 2 million per trip.

After snorkeling, visitors can relax at Coc Beach and enjoy fresh seafood at their own expense

After snorkeling, visitors can relax at Coc Beach and enjoy fresh seafood at their own expense (Source: Collected)

2.9. Con Dao Islands (Vung Tau)

Con Dao, a hidden gem off the coast of Vung Tau, is home to some of Vietnam’s best snorkeling spots. The ideal time for Con Dao snorkeling is from March to September, with top locations including Bay Canh Island, Tai Island, and Cau Island. For those who prefer a closer spot, Ong Dung Beach is a convenient choice.

A standard snorkeling tour here costs around VND 700,000 per person and includes all necessary equipment. However, some coral reefs in Con Son Bay and Cau Island are experiencing bleaching due to rising sea temperatures, leading to conservation efforts and limited tourism in affected areas.

2.10. Phu Quy Island (Binh Thuan)

Phu Quy Island, a hidden paradise in Binh Thuan, is an ideal destination for those seeking snorkeling in Vietnam. The best time to visit is from December to June, when the sea is calm and perfect for underwater adventures. Bai Can, located on the island’s eastern side, is a top snorkeling spot, featuring a one-square-kilometer coral reef teeming with marine life.

To reach the snorkeling area, visitors paddle about 300 meters from shore. Guests receive all necessary gear, including SUP boards, life jackets, snorkeling equipment, and fins. For an unforgettable experience, underwater photography and drone shots are also available. Prices range from VND 250,000 to 350,000 per person, while full-package tours cost around VND 800,000.

Tours usually combine SUP paddling and snorkeling

Tours usually combine SUP paddling and snorkeling (Source: Collected)

2.11. Nam Du Island (Kien Giang)

The very last recommendation on this list is Nam Du Island, a stunning destination in Kien Giang for snorkeling in Vietnam. This island remains a hidden treasure, boasting untouched natural beauty and a diverse marine ecosystem.

Hai Bo Dap Island is the top snorkeling spot here, with shallow, crystal-clear waters perfect for admiring vibrant coral reefs and colorful fish. The best time to visit is from January to March, when the weather is calm and ideal for snorkeling in Vietnam.

3. What to prepare for Vietnam snorkeling tours?

Before heading out for an unforgettable time snorkeling in Vietnam, it is essential to prepare properly to ensure a safe and enjoyable experience. From checking weather conditions to bringing the right gear, here is what you need:

  • Check the weather: Choose a day with calm seas and good visibility to make the most of your snorkeling trip. Avoid strong winds or rough waters for safety.
  • Snorkeling gear: Bring or rent a well-fitted snorkel mask, fins, and a life vest to enhance comfort and mobility underwater.
  • Appropriate swimwear: Wear a rash guard or wetsuit to protect against sunburn, jellyfish stings, and sharp corals.
  • Sun protection: Apply reef-safe sunscreen, wear a hat, and bring sunglasses to shield yourself from the sun.
  • Hydration & snacks: Stay hydrated and bring light snacks, especially if you plan to snorkel for an extended period.
  • Waterproof bag: Keep valuables like your phone, wallet, and camera dry while you are in the water.
  • Safety precautions: Always snorkel with a buddy, follow local guidelines, and listen to instructions from guides for a safe experience.

Read more: Surfing in Vietnam: When and where to catch the best waves

4. What to note for snorkeling in Vietnam?

When enjoying snorkeling in Vietnam, safety and preparation are key to having a smooth and enjoyable experience. Keep these important notes in mind before diving in:

  • Check your gear: Ensure your mask fits snugly to prevent water from leaking in, and double-check that your snorkel is secure.
  • Follow instructions: Always listen to your guide’s safety briefing and follow local regulations to avoid accidents.
  • Take motion sickness precautions: If you’re prone to seasickness, bring medication and take it in advance. Those with heart conditions should consult a doctor before snorkeling.
  • Mind your timing: Wait at least an hour after eating before getting in the water, and avoid snorkeling if you’re feeling anxious or unwell.
  • Get comfortable: Spend a few minutes adjusting to the water before exploring, and always wear a life vest, even if you are a strong swimmer.
By keeping these tips in mind, you will have a safer and more enjoyable snorkeling adventure

By keeping these tips in mind, you will have a safer and more enjoyable snorkeling adventure (Source: Collected)

Explore more: Kitesurfing in Vietnam: Best seasons and locations to ride

From the vibrant coral reefs of Con Dao to the crystal-clear waters of Phu Quy Island, snorkeling in Vietnam offers an unforgettable adventure for marine enthusiasts. With breathtaking underwater landscapes, diverse marine life, and accessible snorkeling spots across the country, Vietnam is a top destination for ocean exploration.

While exploring Vietnam, don’t miss the chance to visit VinWonders, where world-class entertainment, thrilling water parks, and immersive cultural experiences await. For a seamless getaway, consider staying at Vinpearl, where luxury accommodations and top-tier hospitality provide the perfect retreat after a day of adventure.

VinWonders Phu Quoc is the largest theme park in Vietnam

VinWonders Phu Quoc is the largest theme park in Vietnam

 

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