ASTORIA - Isla de la Juventud

Now, Astoria. Not every wreck needs to be a deep technical dive to be genuinely interesting. This bulk carrier, grounded off Cabo San Antonio back in ’78, sits in just one metre of water. You read that right: one metre. We love it because it’s entirely different. It’s an exposed, skeletal structure, often breaking the surface, and frankly, it’s a masterclass in how marine life adapts to the harshest environments. Think of it as a living art installation. The sheer scale of the ship, at 195 metres long, is still impressive even if only bits remain visible. You’ll be snorkelling and free-diving rather than scuba, poking around rusted plating and twisted rebar. The sun filters through the shallow water, illuminating clouds of small baitfish darting amongst the shadows. We’ve seen juvenile barracuda lurking, and the way the light plays off the barnacled surfaces makes for incredible photos. It’s a photographer’s dream, honestly, especially late afternoon when the light softens. We’d suggest bringing a good wide-angle lens for this one. It’s not about finding rare species; it's about appreciating the raw power of the ocean claiming back this massive steel hulk. For divers who appreciate history and don't mind skipping the tanks for a day, it’s a fascinating look at the intersection of man-made structures and the natural world.

Location
Isla de la Juventud, Cuba, Caribbean
Coordinates
22.991250, -82.763054
Type
wreck
Maximum Depth
1m

Wreck History - ASTORIA

Year Sunk
1978
Vessel Type
cargo ship
Cause
grounding

Built in Hamburg, Germany, in 1960, the Astoria served as a bulk carrier for nearly two decades. Its career came to an abrupt end on December 28, 1978. While on a long passage from New York to Brazil, the vessel ran into trouble in the Caribbean and grounded firmly off Cabo S, near Cuba's Isla de la Juventud. The damage was catastrophic, and the ship was declared a total loss, abandoned where it lay.

Lying in a mere one meter of water, the wreck of the Astoria is less of a scuba dive and more of a snorkeler's paradise or a landmark for kayakers. For years, the vessel has been battered by waves and tropical storms, breaking it apart and scattering its remains across the shallow reef. The engine block and other large sections of the hull are often visible from the surface, encrusted with coral and algae. It provides a fascinating and easily accessible site to witness the power of the sea and explore a shallow-water ecosystem teeming with juvenile fish and invertebrates that have taken refuge in the ship's metallic skeleton.

Marine Protected Area: Ensenada de Portier-Lamas

Best Time to Dive in Isla de la Juventud

The warmest water temperatures in Isla de la Juventud occur in January, averaging 26.8°C. The coolest conditions are in December at 26.8°C.

Monthly Water Temperatures

  • January: 26.8°C (air: 24.1°C)
  • February: 26.8°C (air: 24.4°C)
  • March: 26.8°C (air: 25.3°C)
  • April: 26.8°C (air: 26.4°C)
  • May: 26.8°C (air: 27.4°C)
  • June: 26.8°C (air: 28.1°C)
  • July: 26.8°C (air: 28.9°C)
  • August: 26.8°C (air: 29.1°C)
  • September: 26.8°C (air: 28.7°C)
  • October: 26.8°C (air: 27.7°C)
  • November: 26.8°C (air: 26.3°C)
  • December: 26.8°C (air: 24.6°C)

Nearby Dive Sites in Isla de la Juventud

Nearest Dive Centres to ASTORIA

Marine Life in Isla de la Juventud

Home to 143 recorded species including 99 reef fish, 28 hard corals, 6 whales & dolphins, 4 seagrass & algae, 2 jellyfish, 2 other.

Notable Species

Recommended Packing List for ASTORIA

Based on average water temperature of 26.8°C.

  • Shorty or Rashguard - warm 27°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories