Exploring Vanuatu's Underwater Treasures: Wreck Diving in Santo and Aore Island
- Stuart Davis

- Nov 2
- 4 min read
Vanuatu, a beautiful archipelago in the South Pacific, captivates visitors with its breathtaking landscapes and vibrant cultures. However, what truly sets it apart is its extraordinary underwater adventures. Wreck diving, in particular, offers an exciting opportunity for divers at any level. Among the famous spots, Santo and Aore Island shine, especially with the legendary wreck of the SS President Coolidge. This post will take you through the extraordinary wrecks of Vanuatu, what divers can expect, and why Aore Island serves as an ideal base for diving vacations.
The Allure of Wreck Diving in Vanuatu
Wreck diving opens a door to history, allowing divers to explore the remnants of ships that once sailed the seas. Vanuatu is home to numerous shipwrecks, each with its own tale. The warm, clear waters around Santo and Aore Island provide excellent visibility—often exceeding 30 meters—making these dive spots ideal for enthusiasts.
The SS President Coolidge, a lavish ocean liner that converted into a troop transport during World War II, is perhaps the most famous wreck in the region. It sank in 1942 after striking a mine and now lies on its side off the coast of Espiritu Santo, presenting a must-visit opportunity for every diving lover.
The SS President Coolidge: A Dive into History
Not just a dive site, the SS President Coolidge is a historical marvel. Stretching over 200 meters, it ranks among the largest wrecks accessible to divers. The ship sank in a tragic event, but today it serves as an artificial reef, thriving with marine life.
Divers can explore distinctive features, such as the grand staircase, dining room, and military equipment left onboard. The wreck suits divers of all skill levels. Guided tours are available for anyone needing extra support while navigating this underwater behemoth.
When you plunge into this underwater landscape, expect to be surrounded by schools of vibrant fish, colorful coral formations, and the ghostly beauty of the ship's structure. The experience is thrilling and reflective, allowing divers to ponder the ship's rich history in a stunning marine setting.
Other Notable Wrecks in the Region
While the SS President Coolidge is the star attraction, other wrecks are equally worthy of exploration. The nearby USS Tucker, a destroyer that sank during World War II, provides a unique experience. Here, divers can discover its remains and the diverse marine life that now inhabits it.
Another exciting option is the wreck of the MV Henry Bonneaud, an island trader purposely scuttled of Bokissa Island (a small island near Aore). Other nearby wrecks include WW2 planes, and there is even a crane off a warship which makes for an interesting shore-dive right near Aoredise. Each wreck offers a different adventure, allowing divers to immerse themselves in the unique underwater landscape of Vanuatu.
What to Expect When Diving in Santo and Aore Island
Diving around Santo and Aore Island is unlike any other experience. The warm waters—typically between 26 and 30 degrees Celsius—create a comfortable atmosphere for dives. Visibility often exceeds 30 meters, presenting stunning underwater vistas.
The marine life is rich and diverse. While exploring, divers frequently encounter colorful coral reefs, schools of tropical fish, and larger species such as sharks and rays. The combination of intriguing wrecks and vibrant marine ecosystems ensures an unforgettable diving experience.
For newer divers, numerous dive shops offer courses and guided dives around the area. Seasoned divers will find advanced dive options as well, including deep dives and night dives, offering something for everyone.
Aoredise: The Ideal Base for Diving Holidays
Aore Island is a perfect starting point for anyone wishing to explore the underwater gems of Vanuatu. With beautiful beaches, lush greenery, and close proximity to some of the best dive sites, it makes an excellent setting for diving vacations.
Aoredise - Paradise on Aore island - is the perfect accommodation for a dive couple or small group of divers. Aoredise sleeps six in comfort, is fully self-contained which saves on day-to-day living costs, and it is just a short 5 minute walk from one of the best Scuba Dive operations in Vanuatu - Aore Adventure Sports.
Aoredise is also a tranquil spot where divers can unwind after a day of exploring. Right on the water with a 35 metre beach at your doorstep, a large deck with outdoor lounge and table, a waterfront "Nakamal" with its own dining table and BBQ, and free internet, kayaks, SUPs and bikes - perfect!
Practical Tips for Diving in Vanuatu
Before you dive into the Vanuatu underwater adventures, consider these essential tips to ensure a safe and enjoyable experience:
Check Your Certification: Make sure you have the correct diving certification for the dives you want to undertake. Beginners may benefit from taking a course to prepare for diving the wrecks.
Dive Insurance: It is wise to invest in dive insurance to cover any possible emergencies.
Respect the Environment: Follow responsible diving practices. Avoid touching marine life and remain aware of the fragile ecosystems around the wrecks.
Stay Hydrated: The tropical climate can lead to dehydration, so drink ample water before and after your dives.
Plan Your Dives: Collaborate with local dive shops to plan dives according to your skill level and interests. Their insights can enhance your diving experience.
Final Thoughts
Wreck diving in Vanuatu, particularly around Santo and Aore Island, provides an unparalleled adventure for anyone wanting to explore the vast underwater world. The SS President Coolidge and other notable wrecks offer a glimpse into the region's rich history while showcasing the beauty of marine life.
With Aore Island as the ideal base for diving holidays, visitors can experience a harmonious blend of relaxation and adventure. No matter your skill level, Vanuatu's underwater treasures promise unforgettable experiences and memories that will last a lifetime.
So, gear up, book your trip, and get ready to dive into the wonders of Vanuatu's mesmerizing underwater world!



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