| Best Time to Travel | December to April |
| What to Expect | Warm water, clear visibility, diverse marine life |
| Diving Conditions | Year-round, but best from December to April |
| Marine Life | Whale sharks, turtles, sharks, rays, fish |
Are you ready to explore the Caribbean’s most stunning diving spots? Saint Vincent and the Grenadines offers an amazing Underwater Adventures experience. It will change how you see marine exploration.
This place has 67 documented dive sites and 12 professional dive operators. It’s a Caribbean Sea Exploration paradise. Imagine diving into clear waters where marine life thrives and adventure waits at every coral reef.
Scuba Diving in Saint Vincent & The Grenadines is more than a vacation activity. It’s a life-changing experience that connects you with a vibrant underwater world. Whether you’re a beginner or an experienced diver, these islands have something special for everyone.
Key Takeaways – Scuba Diving in Saint Vincent & The Grenadines
- 67 unique dive sites across the archipelago
- 12 professional dive operators serving the region
- Suitable for divers of all experience levels
- Exceptional marine biodiversity
- Pristine underwater landscapes
- Multiple dive trip options available
Introduction to Scuba Diving in Saint Vincent & The Grenadines
Get ready for an amazing underwater journey in Saint Vincent & The Grenadines. This hidden paradise is perfect for Coral Reef Diving fans. With 32 islands, only 8 are home to people, making it a pristine place for diving.
There are many dive spots here, with about 45 around Saint Vincent and 30 in Bequia. You’ll see incredible marine life, with diverse underwater worlds.
*”Dive into a world where every descent reveals a new underwater marvel”*
- Underwater visibility ranges from 15 to 30 meters
- Dive depths vary from 5 to 40 meters
- Average water temperatures between 27°C to 29°C
The underwater world here is full of variety. You’ll find:
| Habitat Type | Key Characteristics |
|---|---|
| Coral Reefs | Vibrant and healthy marine ecosystems |
| Rock Formations | Unique underwater landscapes |
| Sandy Slopes | Home to unique marine creatures |
| Sea Grass Beds | Critical marine breeding grounds |
While diving, you might see frogfish, seahorses, and even sharks. The Jean-Michel Cousteau Dive Centre is here to help. They make sure your dive is unforgettable.
Why Choose Saint Vincent & The Grenadines for Diving?
Diving fans will love Saint Vincent & The Grenadines. It’s a hidden gem in the Caribbean. The islands are pristine and offer a unique diving experience.
Divers can enjoy shipwreck diving and snorkeling tours here. It’s perfect for all skill levels.
Unique Marine Biodiversity
The marine ecosystem in Saint Vincent & The Grenadines is rich. Divers will see:
- Rugged underwater cliffs
- Dramatic sheer drop-offs
- Spectacular black coral forests
Crystal Clear Waters
The underwater visibility is amazing. Divers can expect:
| Visibility Range | Details |
|---|---|
| Standard Visibility | 60-80 feet |
| Outer Reef Visibility | Over 100 feet |
| Water Temperature | 70-80 degrees Fahrenheit |
Accessible Dive Sites
There are 32 unspoiled islands for diving. Shipwreck diving is a highlight, with sites like the Capital Wrecks.
“The underwater world of Saint Vincent & The Grenadines is a paradise waiting to be discovered.” – Local Dive Expert
Snorkeling tours are also available. They’re great for those new to diving or wanting a different view of the sea.
Best Time to Dive in Saint Vincent & The Grenadines
Planning your dive in the Caribbean Sea needs careful thought about the seasons. Saint Vincent & The Grenadines offer great diving all year. But, some times are better than others for underwater fans.
Seasonal Weather Patterns
Divers can enjoy this tropical paradise in two main seasons:
- Dry Season: December to June
- Rainy Season: July to November
The dry season is the best time for diving, with little rain and steady weather. The peak diving months are from December to April. This time offers clear underwater views.
Visibility Conditions
Clear water is key for divers. In Saint Vincent & The Grenadines, you can expect:
- Average visibility: Around 65 feet
- Best visibility months: December to April
- Crystal-clear waters perfect for underwater photography
Water Temperatures
Water temperatures are always comfortable for diving:
- Winter temperatures: 75-77°F
- Summer temperatures: 82-88°F
- Year-round diving possible
“The waters of Saint Vincent & The Grenadines are a diver’s paradise, with warm temperatures and amazing marine experiences all year.”
Whether you’re new to diving or have lots of experience, these islands offer great underwater adventures all year.
Popular Dive Sites to Explore
Saint Vincent & The Grenadines has 67 scuba diving sites. They promise unforgettable adventures. You can dive in pristine coral reefs or explore exciting shipwrecks.
The Pillars of Hercules
The Pillars of Hercules is a magnificent dive site. It showcases the region’s stunning marine landscape. Divers can explore rock formations and enjoy visibility up to 80 feet.
This site is great for both beginners and advanced divers. It offers an extraordinary experience.
Bat Cave
Bequia Island diving enthusiasts will love the Bat Cave. It features a 300-foot rocky passageway from 250 years ago. This dive site offers an exhilarating exploration through dramatic underwater terrain.
It reveals hidden marine ecosystems. It’s a unique dive site.
Tobago Cays Marine Park
Tobago Cays Marine Park is the crown jewel of the Grenadines. It offers an unparalleled shipwreck diving experience. The protected area is full of vibrant marine life.
It serves as a nursery for juvenile fish. Divers can expect to see diverse underwater species in crystal-clear waters.
| Dive Site | Depth Range | Key Features |
|---|---|---|
| Anchor Reef | 30-150 feet | Top 100 global dive site, diverse marine life |
| New Guinea Reef | 30-150 feet | Black coral formations |
| Capital Wrecks | 40 feet | Three historic shipwrecks |
“The underwater world of Saint Vincent & The Grenadines is a paradise waiting to be explored by passionate divers.” – Local Diving Expert
- Water temperatures range from 77°F to 83°F
- Visibility can exceed 100 feet on outer reefs
- Suitable for divers of all skill levels
Whether you’re into coral reef diving, shipwreck exploration, or Bequia Island diving, Saint Vincent & The Grenadines has it all. It’s an underwater paradise that will captivate and inspire every diving enthusiast.
Marine Life You’ll Encounter
Saint Vincent & The Grenadines is home to incredible Marine Life Encounters. These turn ordinary Underwater Adventures into unforgettable experiences. Divers can explore a vibrant underwater world filled with diverse marine species in clear Caribbean waters.
Vibrant Coral Reefs: A Living Ecosystem
The area is known for its amazing marine biodiversity. Coral reefs are home to many species. These underwater landscapes offer shelter and food for marine creatures, creating a complex environment.
- Over 225 varieties of tropical fish
- Multiple coral species supporting marine life
- Unique underwater landscape formations
Exotic Fish Species: Underwater Diversity
Divers will see a wide range of fish species. From small damselfish to big predatory fish, the underwater world is a sight to behold.
| Fish Species | Characteristics |
|---|---|
| Harlequin Pipefish | Slender, camouflage-capable species |
| Tarpon | Large, silvery game fish |
| Bat Fish | Unique, flat-bodied marine creature |
Encountering Sea Turtles: Majestic Marine Residents
Seeing hawksbill sea turtles is a highlight. These graceful creatures move through the waters, giving divers a unique experience of marine wildlife in its natural home.
*”Every dive is a unique opportunity to witness the incredible marine biodiversity of Saint Vincent & The Grenadines.”*
Divers can expect dives lasting 60 minutes. Depths range from 15-50 feet, with visibility averaging 70 feet. The area’s fame as the “Critter Capital of The Caribbean” promises amazing underwater experiences for marine lovers.
Scuba Diving Certification and Training
Diving fans in Saint Vincent & The Grenadines can find many Dive Certification Courses. These courses are designed for all skill levels. They help divers explore the underwater world.
Whether you’re new to diving or want to improve your skills, there’s a course for you. Dive schools offer programs for everyone. This way, every diver can find their ideal path.
Certification Programs for Underwater Explorers
- PADI Open Water SCUBA Diver Certification
- Advanced Open Water Diver Course
- Junior Divemaster Program (ages 15-17)
- Full Divemaster Certification (ages 18-23)
- Emergency First Responder Training
Training Options for Every Skill Level
Dive operators in the area offer unique training experiences. They provide hands-on learning for amazing underwater adventures in the Caribbean.
“Learning to dive in Saint Vincent & The Grenadines isn’t just about certification – it’s about discovering a whole new world beneath the waves.”
Program Highlights
Most certification programs include:
- Comprehensive marine education
- Leadership development
- Practical diving skills
- Safety training
With water temperatures from 75°F to 85°F and many dive sites, Saint Vincent & The Grenadines is ideal. It’s the perfect place for aspiring divers to start their Dive Certification Courses and go on incredible Underwater Adventures.
Dive with Experienced Professionals
Scuba Diving in Saint Vincent & The Grenadines is a chance to see underwater wonders with expert help. Dive operators in the area offer safe and memorable dives for all skill levels.
Reputable Dive Schools
The area has top-notch dive schools for Dive Certification Courses. Some key operators are:
- Bequia Dive Adventures: A full-service PADI Dive Center
- Dive Bequia: With over 35 years of local diving experience
- Grenadines Dive: Offers personalized small group experiences
- Dive St. Vincent: Specialized in marine creature exploration
Guided Dive Tours
Professional dive tours offer unmatched underwater exploration. Local experts share unique insights into marine life. They help divers find hidden treasures.
| Dive Operator | Specialization | Experience |
|---|---|---|
| Dive Bequia | Custom dive boats | 35+ years |
| Dive St. Vincent | Marine critter focus | Daily two-tank trips |
| Grenadines Dive | Small group tours | NAUI & PADI certified |
“Diving in Saint Vincent & The Grenadines is not just an activity, it’s an adventure with professional guides who know every coral and creature.” – Local Dive Instructor
Both experienced and beginner divers can learn a lot from professional guides. They make diving in this Caribbean paradise safe and rewarding.
Essential Gear for Scuba Diving
Getting ready for underwater adventures in Saint Vincent & The Grenadines means picking the right diving gear. The right equipment can make your Scuba Diving in Saint Vincent & The Grenadines trip amazing.
Rental vs. Buying Equipment
When you plan your dive, you must decide: rent or buy your gear. Each choice has its own benefits:
- Renting lets you try out different gear without spending a lot
- Buying means you’ll always have your favorite gear
- Local dive shops in Saint Vincent have great rental options
“Your gear is your lifeline underwater – choose wisely!”
Recommended Gear Brands
For the best underwater adventures, look at these top diving brands:
- Scubapro: Known for durability and performance
- Mares: Offers comfort and new designs
- Aqualung: Reliable and full of tech
In the warm Caribbean waters, a 3mm wetsuit is usually enough. Most divers prefer light, flexible gear for Saint Vincent’s marine life.
Essential Diving Equipment Checklist
- Mask with clear vision
- Fins that handle Caribbean currents well
- Regulator that works reliably
- Dive computer for safety
- Underwater camera to capture memories
Quality gear is key for a safe, fun Scuba Diving in Saint Vincent & The Grenadines trip. Local dive experts can help pick the best gear for you.
Safety Measures While Diving
Scuba diving in Saint Vincent & The Grenadines is an amazing adventure. But, safety always comes first. Knowing and using important safety steps can make your dive safe and fun.
Dive Insurance Essentials
Getting dive insurance is key for any underwater trip. Dive courses say you need insurance that covers:
- Emergency medical evacuation
- Hyperbaric chamber treatment
- Diving accident protection
- Equipment replacement coverage
“Safety doesn’t happen by accident. It requires preparation and awareness.” – Diving Safety Expert
Critical Health Precautions
Before diving in Saint Vincent & The Grenadines, follow these health tips:
- Get a medical check-up from a dive doctor
- Avoid diving if you have a cold or congestion
- Drink water and get enough sleep before diving
- Use the right techniques to avoid ear injuries
Dive Safety Best Practices
Experienced divers know safety is more than just basic steps. In places like the Bat Cave, strict safety rules are a must. Always dive within your skill level and never go deeper than 40 meters.
Remember: Safe diving not only keeps you safe but also protects the beautiful sea life of Saint Vincent & The Grenadines.
Other Water Activities in Saint Vincent & The Grenadines
Saint Vincent & The Grenadines is full of water adventures beyond scuba diving. You can explore the Caribbean Sea in many exciting ways. This lets you dive into the stunning marine world.
There are many aquatic experiences to choose from. They show off the region’s natural beauty and marine life. Snorkeling tours are great for those who want to see underwater without needing diving skills.
Snorkeling Adventures
Snorkeling tours in Saint Vincent & The Grenadines are amazing. You get to see marine life up close. The clear Caribbean waters make it easy to explore underwater.
- Observe colorful coral reefs
- Encounter tropical fish species
- Explore shallow marine ecosystems
- Perfect for families and beginners
Kayaking and Paddleboarding
Kayaking and paddleboarding are great for those who like to stay on the surface. They let you see the archipelago’s coastlines from a different view. You can paddle through calm waters and find secret coves.
| Activity | Difficulty Level | Duration |
|---|---|---|
| Kayaking | Beginner to Intermediate | 1-3 hours |
| Paddleboarding | Beginner | 1-2 hours |
“The true magic of Saint Vincent & The Grenadines lies not just underwater, but in the diverse ways you can experience its marine wonders.” – Local Tour Guide
Whether you’re into Snorkeling Tours or want to explore the Caribbean Sea, there’s something for everyone. Each activity gives you a special view of the islands’ beautiful marine world.
Accommodations Near Dive Sites
Choosing the right place to stay can make your Scuba Diving in Saint Vincent & The Grenadines trip better. The islands have many places to stay, from fancy resorts to cozy guesthouses. They fit all kinds of budgets and preferences.
Luxury Resorts for Diving Enthuasiasts
For those who want the best, Saint Vincent has top-notch resorts. They are made for diving lovers. Sandals Saint Vincent is a great example with amazing features:
- 301 total rooms
- 4 swimming pools
- 2 whirlpools
- 11 fine dining restaurants
- 9 bars, including swim-up options
Room prices start at $538 for Swim-up Suites and go up to $1,565 for Over-The-Water Villas per night.
Budget-Friendly Diving Accommodations
| Hotel | Price Range | Guest Rating |
|---|---|---|
| Spring Hotel Bequia | $138 | 9.40/10 |
| Gingerbread Hotel | $198 | 8.80/10 |
| Tenuta Chatham Bay | $203 | 8.50/10 |
Sailing and Diving Excursions Accommodations
Petit St. Vincent is a special island for diving fans:
- 115-acre private island
- 22 cottages
- Professional dive center with 3 instructors
- PADI certification courses available
- Two daily dives for experienced divers
“Your accommodation can make or break your diving adventure in Saint Vincent & The Grenadines”
Whether you want fancy resorts or something more affordable, Saint Vincent has the perfect place for every diver’s dream trip.
Transportation Options for Divers
Getting around Saint Vincent & The Grenadines for diving is key. Divers have many ways to travel. This makes sure they can enjoy smooth sailing and diving excursions on these beautiful Caribbean islands.
Arriving in Saint Vincent
The Argyle International Airport (SVD) is the main entry point for visitors. It has flights from many places. This makes it easy for divers to get to this tropical paradise.
- Airlines serving Saint Vincent:
- American Airlines
- Caribbean Airlines
- InterCaribbean
- Air Canada
- Virgin Atlantic
Flight Schedules and Connections
| Airline | Flight Frequency | Origin Cities |
|---|---|---|
| American Airlines | Saturdays and Tuesdays | Miami, New York |
| Air Canada | Weekly | Toronto |
Local Transportation for Diving Adventures
For diving trips, there are many local transport choices. Most dive resorts provide easy airport transfers. These usually take about 30 minutes to get to your hotel.
- Local transport options:
- Resort shuttle services
- Taxi services
- Local ferry boats
- Chartered dive boats
“Exploring Saint Vincent is about embracing the journey as much as the destination.” – Local Dive Instructor
Tip for divers: Some hotels near dive spots are within walking distance. For example, Sunset Shores Hotel is just a 4-5 minute walk to the beach and dive sites.
Environmental Conservation Efforts
The marine ecosystems of Saint Vincent & The Grenadines are home to many marine species. To protect these areas, we need strong conservation plans and eco-friendly diving practices.
Protecting Marine Life Ecosystem
Diving in these waters is all about caring for the environment. Groups are working hard to save the marine life:
- RVA’s coral propagation efforts have achieved an impressive 85% survival rate
- Over 18,000 coral fragments have been replanted by local conservation groups
- Restoration projects aim to prevent coral species extinction
Sustainable Diving Initiatives
Protecting marine life is more than just planting coral. Local efforts also focus on managing the environment:
| Conservation Program | Key Achievements |
|---|---|
| Sustainable Grenadines (SusGren) | Launched environmental training programs in 2002 |
| South Coast Marine Managed Area | Designated as Marine Conservation Area in 1987 |
| Reef Check Certification | 35 underwater monitoring certifications achieved |
“Every dive is an opportunity to learn and protect our marine ecosystems.” – Local Marine Conservationist
Divers can help by diving responsibly. This means staying buoyant and supporting local conservation efforts.
Diving Certifications for Tourists
Turn your Caribbean vacation into an exciting underwater adventure with the right dive certification. Saint Vincent & The Grenadines offers great opportunities for divers. You can improve your skills and explore marine wonders.
Tourists looking for Dive Certification Courses have many recognized paths. The region has training programs for all skill levels.
Recognized Certification Bodies
Visitors can choose from top certification organizations:
- Professional Association of Diving Instructors (PADI)
- Scuba Schools International (SSI)
- Scuba Diving International (SDI)
Certification Process Steps
- Complete online theoretical learning
- Participate in confined water training
- Execute open water qualification dives
- Receive official international certification
Local dive centers like Dive Bequia offer full certification packages. Their prices make learning affordable:
- SSI Open Water Diver course: $675.00
- SSI Advanced Adventurer course: $525.00
- SSI Perfect Buoyancy course: $275.00
“Learning to dive in Saint Vincent & The Grenadines isn’t just about certification—it’s about experiencing underwater magic!” – Caribbean Diving Experts
Digital learning platforms let students do theory before arriving. This way, you can spend more time on practical training and exploring.
Testimonials from Divers
Scuba lovers in Saint Vincent and The Grenadines share amazing stories. They talk about seeing unique sea creatures like stargazers and flying gunards. These encounters make their dives unforgettable.
One dive trip showed why this place is a paradise for divers. Booking was easy, done with a few emails. Dive sites were close, just 5 minutes by boat. Divers went 50 feet deep and saw everything clearly.
Real Experiences and Stories
Both new and seasoned divers love exploring here. Dive Bequia is a favorite, with its connected dives. It’s quiet, with only 4 divers per 200 dives. There are 67 dive sites, and many can’t wait to come back.
Recommendations for New Divers
First-timers have many options, with 19 dive sites to choose from. Some dives, like Marcies, are for experts due to deep waters. But, there are safe spots for beginners too. New divers should pick sites wisely, stay safe, and enjoy the sea life.
Saint Vincent & The Grenadines Recommended Scuba Diving Itinerary
Planning a scuba diving trip to Saint Vincent & The Grenadines? Here’s a recommended itinerary that will allow you to explore some of the most captivating dive sites and experience the diverse underwater world of this Caribbean paradise.
Day 1: Arrival in Saint Vincent
Arrive in Saint Vincent and check into your accommodation. Take some time to relax and familiarize yourself with the surroundings. If you have the energy, head to a local dive center to complete any necessary paperwork and discuss your diving plans for the coming days.
Day 2: Bat Cave and Mayreau Gardens
Start your diving adventure with a visit to the renowned Bat Cave. Dive through the underwater tunnels and caves, marveling at the fascinating geological formations and the vibrant marine life that calls this site home. Afterward, head to Mayreau Gardens, a shallow dive site perfect for beginners and snorkelers. Immerse yourself in the colorful world of coral reefs and encounter a variety of marine species.
Day 3: Tobago Cays Marine Park
Embark on a boat trip to Tobago Cays Marine Park, a protected area renowned for its exceptional diving opportunities. Explore the crystal-clear waters teeming with marine life, including turtles, eagle rays, and a kaleidoscope of tropical fish. Dive among the vibrant coral gardens and revel in the beauty of this underwater paradise.
Day 4: Wallilabou Bay and Japanese Gardens
Today, venture to Wallilabou Bay, where you’ll have the unique opportunity to dive at the site of a famous movie prop shipwreck from “Pirates of the Caribbean.” Explore the artificial reef formed by the sunken ship and encounter an array of marine creatures. In the afternoon, head to the enchanting Japanese Gardens dive site. Swim among coral formations, navigate through swim-throughs, and observe the colorful inhabitants of this underwater garden.
Day 5: Petit Bateau and Anchor Reef
Make your way to the remarkable dive site of Petit Bateau near Mustique Island. Dive through swim-throughs, tunnels, and canyons, marveling at the dramatic topography and encountering marine life such as reef sharks, turtles, and vibrant reef fish. In the afternoon, explore Anchor Reef near Young Island. Dive alongside the ancient anchor embedded in the reef and discover the diverse marine ecosystem thriving around it.
Day 6: Union Island Fringing Reefs and Isle a Quatre
Today, dive the fringing reefs of Union Island, which offer an abundance of vibrant corals and a diverse range of fish species. Enjoy the shallow depths and excellent visibility as you explore this underwater paradise. In the afternoon, head to Isle a Quatre, a remote island featuring various dive sites. Dive the coral-covered walls, swim-throughs, and seamounts, and encounter fascinating marine life such as turtles, nurse sharks, and schools of jacks.
Day 7: Horseshoe Reef and Departure
On your last day of diving, visit the vast Horseshoe Reef near Bequia Island. Dive among the expansive coral reef system, exploring its diverse marine life and vibrant underwater scenery. Keep your eyes peeled for encounters with colorful reef fish, octopuses, and possibly even manta rays or whale sharks. After the dive, take some time to relax, reflect on your incredible diving experiences in Saint Vincent & The Grenadines, and prepare for your departure.
Note: This itinerary is a suggested guideline and can be adjusted based on your preferences, diving experience, and the availability of dive sites. It’s important to consult with local dive operators and instructors to ensure that your itinerary aligns with safety guidelines, weather conditions, and the specific offerings of the dive centers in Saint Vincent & The Grenadines.
Embark on this scuba diving itinerary, and you’ll have the opportunity to explore a variety of dive sites, encounter fascinating marine life, and create unforgettable memories in the stunning underwater world of Saint Vincent & The Grenadines.
Other Countries to Consider
- Anguilla
- Antigua and Barbuda
- Aruba
- Bahamas
- Barbados
- Bonaire
- British Virgin Islands
- Cayman Islands
- Cuba
- Curaçao
- Dominica
- Dominican Republic
- Grenada
- Guadeloupe Islands
- Haiti
- Jamaica
- Martinique
- Montserrat
- Puerto Rico
- Saba
- Saint Barthélemy
- Saint Kitts & Nevis
- Saint Lucia
- Sint Eustatius
- Sint Maarten
- The Turks And Caicos Islands
- Trinidad and Tobago
- United States Virgin Islands
FAQ – Scuba Diving in Saint Vincent & The Grenadines
Do I need prior diving experience to dive in Saint Vincent & The Grenadines?
No, you don’t need experience. The islands welcome divers of all levels. Dive schools offer courses and tours for beginners and experts alike. This ensures everyone can explore the underwater world safely.
What is the best time of year to go scuba diving in Saint Vincent & The Grenadines?
December to May is the best time. You’ll find clear waters and calm seas. The dry season has perfect diving conditions, with warm waters and great marine life sightings.
What marine life can I expect to see while diving?
You’ll see a wide variety of marine life. Expect colorful fish, sea turtles, and vibrant coral. The waters are home to many species, making dives exciting.
Are there diving options for different certification levels?
Yes, there’s something for everyone. Dive schools offer courses for all levels, from beginners to advanced divers. They provide training in the beautiful Caribbean waters.
What should I know about dive safety in Saint Vincent & The Grenadines?
Safety is key. Reputable dive centers offer professional guidance and top-notch equipment. Always follow instructors’ advice and consider dive insurance.
How much does scuba diving cost in Saint Vincent & The Grenadines?
Prices vary based on your experience and package. Single dives cost $70-$120, while courses are $350-$500. Look for deals and discounts to save money.
What equipment do I need to bring for diving?
Bring your mask, dive computer, and personal items. If you have a wetsuit, bring it. Dive shops can help with any extra gear you need.
Are there any conservation efforts I can support during my diving trip?
Yes, many dive operators support marine conservation. Follow sustainable diving practices and join marine cleanup activities. This helps protect marine life and ecosystems.
Can non-divers enjoy activities in Saint Vincent & The Grenadines?
Definitely! Non-divers can snorkel, kayak, paddleboard, or sail. The islands offer beautiful waters and beaches for everyone to enjoy.
What certification agencies are recognized in Saint Vincent & The Grenadines?
Dive centers recognize PADI, SSI, NAUI, and SDI certifications. These are accepted worldwide, allowing you to dive in many places.