CAPTAIN NIKO - Cornwall & Devon

The Captain Niko, oh, she’s a proper dive, a deep one at 40m, but absolutely worth the gas. This isn't just a sunken ship; it’s a colossal, broken beast from 1973, swallowed by the Channel. We love how the hull plates peel away like torn metal flowers, revealing glimpses into her cavernous holds. You’ll be finning past towering sections of deckhouse, seeing massive winches still bolted down, and imagining the gale that finally claimed her. The visibility here can be classic UK green, but when it clears, the scale of the Niko is just something else. Our favourite part is dropping into the engine room, or what’s left of it. It’s a bit of a squeeze and definitely one for experienced divers, but the sheer size of the machinery, now completely encased in plumose anemones, is incredible. Look out for conger eels too, big ones, lurking in every shadowed corner. This wreck is a truly atmospheric dive for those who appreciate history and a bit of a challenge.

Location
Cornwall & Devon, United Kingdom, Mediterranean & Europe
Coordinates
49.545383, -2.592167
Type
wreck
Maximum Depth
40m

Wreck History - CAPTAIN NIKO

Year Sunk
1973
Vessel Type
cargo ship
Cause
storm

The MV Captain Niko was a motor vessel built in Belgium in 1948, part of the post-war rebuilding of Europe's merchant fleets. For 25 years, it plied the seas, transporting goods between ports. Its final voyage began in May 1973, when it left Rotterdam with a destination of Alexandria, Egypt. During the journey, the ship encountered heavy weather, causing its cargo to shift violently. This catastrophic event destabilized the vessel beyond recovery, and it sank off the coast of Southwest England.

Today, the Captain Niko lies at a depth of 40 meters, placing it in the realm of technical or deep air diving. It is a challenging but rewarding dive for the properly trained and equipped. As a relatively modern wreck, it is more intact than many of its older counterparts in the English Channel. Divers can explore its superstructure and cargo holds, now patrolled by large pollack and bass. The wreck is covered in a thick carpet of marine life, including jewel anemones and dead man's fingers, a testament to the rich, nutrient-filled UK waters.

Marine Protected Area: Gouliot Caves and Headland, Sark

Best Time to Dive in Cornwall & Devon

The warmest water temperatures in Cornwall & Devon occur in January, averaging 9.6°C. The coolest conditions are in December at 9.6°C.

Monthly Water Temperatures

  • January: 9.6°C (air: 7.3°C)
  • February: 9.6°C (air: 8.4°C)
  • March: 9.6°C (air: 8.6°C)
  • April: 9.6°C (air: 10.1°C)
  • May: 9.6°C (air: 12.6°C)
  • June: 9.6°C (air: 15.2°C)
  • July: 9.6°C (air: 16.6°C)
  • August: 9.6°C (air: 17.1°C)
  • September: 9.6°C (air: 15.9°C)
  • October: 9.6°C (air: 13.5°C)
  • November: 9.6°C (air: 10.7°C)
  • December: 9.6°C (air: 8.7°C)

Nearby Dive Sites in Cornwall & Devon

Nearest Dive Centres to CAPTAIN NIKO

Marine Life in Cornwall & Devon

Home to 192 recorded species including 93 reef fish, 18 sharks & rays, 13 whales & dolphins, 11 crabs & lobsters, 11 other, 10 seagrass & algae.

Notable Species

Recommended Packing List for CAPTAIN NIKO

Based on average water temperature of 9.6°C.

  • Drysuit - water at 10°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