Wreck of German aircraft carrier Graf Zeppelin - Bornholm

The Cap, off Nova Scotia, isn't your typical tropical reef. This is North Atlantic diving, cold water, and we love it for its rugged character. We’re talking about a site that often delivers an overwhelming density of fish, especially during spring and early summer spawn. You’ll be finning through schools of herring so thick it feels like you're swimming through a living curtain. Visibility can swing, but on a good day, when the sun penetrates the green water, the sight of a batfish hunkered down or a lumpsucker clinging to the rock is something special. Our favorite time to dive here is on a calm morning, just after high tide, when the currents are minimal, letting you really appreciate the smaller details like the surprisingly vibrant Forbes sea stars. This dive is best for those who appreciate the unique beauty of temperate waters and aren't afraid of a little chill for a big reward.

Location
Bornholm, Denmark, Mediterranean & Europe
Coordinates
55.517500, 18.285833
Type
reef

Best Time to Dive in Bornholm

The warmest water temperatures in Bornholm occur in January, averaging 3.3°C. The coolest conditions are in December at 3.3°C.

Monthly Water Temperatures

  • January: 3.3°C (air: 3.1°C)
  • February: 3.3°C (air: 3.2°C)
  • March: 3.3°C (air: 3.9°C)
  • April: 3.3°C (air: 6.0°C)
  • May: 3.3°C (air: 10.9°C)
  • June: 3.3°C (air: 16.1°C)
  • July: 3.3°C (air: 17.4°C)
  • August: 3.3°C (air: 18.0°C)
  • September: 3.3°C (air: 15.7°C)
  • October: 3.3°C (air: 11.5°C)
  • November: 3.3°C (air: 7.1°C)
  • December: 3.3°C (air: 3.5°C)

Nearby Dive Sites in Bornholm

Nearest Dive Centres to Wreck of German aircraft carrier Graf Zeppelin

Marine Life in Bornholm

Home to 67 recorded species including 43 reef fish, 7 clams & mussels, 5 sea snails & nudibranchs, 4 crabs & lobsters, 2 starfish, 2 other.

Notable Species

Recommended Packing List for Wreck of German aircraft carrier Graf Zeppelin

Based on average water temperature of 3.3°C.

  • Drysuit - water at 3°C demands a drysuit with thermal undergarments
  • Hood & Gloves (7mm+) - critical to prevent heat loss
  • 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