Puerto Rico isn’t just stunning above water — beneath the waves lies a whole new world of coral reefs, colorful marine life, and fascinating wrecks. Whether you’re a beginner or an advanced diver, Puerto Rico offers incredible dive sites in warm Caribbean waters, no passport required for U.S. citizens!

Puerto Rico isn’t just stunning above water — beneath the waves lies a whole new world of coral reefs, colorful marine life, and fascinating wrecks. Whether you’re a beginner or an advanced diver, Puerto Rico offers incredible dive sites in warm Caribbean waters, no passport required for U.S. citizens!

Top Dive Regions in Puerto Rico

1. Fajardo – Great for Beginners & Snorkelers

Located on the east coast, Fajardo offers gentle currents and easy access to nearby cays and coral reefs. Great for new divers, snorkelers, and half-day trips.

Popular sites:

• Palomino Wall – coral formations and marine life
• Isla Chiquita – shallow dive, lots of tropical fish

Don’t miss:

• Dive + Bioluminescent Bay kayak combo tours
• Catamaran trips with optional diving/snorkeling

2. Culebra – Crystal Clear Waters & Reef Diving

A short ferry or flight from Fajardo, Culebra is known for calm waters and some of the healthiest coral reefs in the Caribbean.

Top dive sites:

• Melones Reef – shallow dive, vibrant coral and reef fish
• Carlos Rosario Beach – great shore dive/snorkel combo
• Punta Soldado – wall diving with better depth and visibility

3. Vieques – Underrated & Peaceful

While more famous for Mosquito Bay’s bioluminescence, Vieques also boasts some great dive spots and seclusion from the crowds.

Dive highlights:

• Punta Vaca – coral heads and schooling fish
• Mosquito Pier – macro diving and night dives
• Blue Tang Reef – popular for beginners

4. La Parguera (Southwest Coast) – Wall Diving Paradise

Known for the La Parguera Wall, this area offers some of Puerto Rico’s most dramatic drop-offs and deep dives.

Must-dive sites:

• La Pared (The Wall) – drops from 60 to 1,800 feet!
• Fallen Rock – canyons, crevices, and sea turtles

Best for: Experienced divers and deep certifications

5. Rincón – West Coast Waves & Wrecks

While Rincón is known for surfing, it also offers lesser-known diving gems and snorkeling spots.

Sites worth visiting:

• Desecheo Island (via charter) – visibility up to 100ft, caves, and vibrant reefs
• Crash Boat Beach – wreckage and fish life

Dive Shops & Tour Tips

• Look for PADI-certified operators and read reviews before booking
• Small group tours often offer better experience and more personalized instruction
• Ask about gear rental, boat vs. shore dives, and if night dives are available

Marine Life to Spot

• Sea turtles (hawksbill and green)
• Eagle rays and stingrays
• Moray eels
• Nurse sharks (harmless!)
• Octopuses and reef fish (parrotfish, angelfish, wrasse)

When to Dive

• Best season: December–July (calmer seas and better visibility)
• Water temperature: 78–84°F year-round
• Visibility: 40–100+ feet depending on site and weather

What to Bring

• Certification card (PADI, SSI, etc.)
• Reef-safe sunscreen
• Towel, dry bag, water bottle

Bonus: Combine Diving with These Experiences

• Bioluminescent Bay kayak tours in Fajardo or Vieques
• Rainforest hike in El Yunque before heading to the coast
• Beach day in Culebra or Rincón after your dives

📩 Want help booking your Puerto Rico dive adventure? Contact us for handpicked dive tours, gear recommendations, or custom itineraries — and don’t forget to follow our social media for more destination tips and exclusive deals!