STEN (POSSIBLY) - Cornwall & Devon
The wreck of the STEN, a steamship torpedoed in 1917, lies upright at 34 meters off Godrevy Lighthouse. She's a proper British wartime wreck, broken but recognisable, with a lot of the structure still holding its form. You’ll often find conger eels tucked into the deeper sections and crabs scuttling amongst the plates, and the current can really bring the jewel anemones to life on her exposed surfaces. This site is best suited for experienced divers comfortable with deeper wrecks and the often-variable conditions of the Celtic Sea.
- Location
- Cornwall & Devon, United Kingdom, Mediterranean & Europe
- Coordinates
- 50.322235, -5.438233
- Type
- wreck
- Maximum Depth
- 34m
Marine Protected Area: Godrevy - Portreath
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
- 12 - 49m (wreck)
- 20 - 5m (wreck)
- A2 - 1m (wreck)
- AALESUND (POSSIBLY) - 37m (wreck)
- ABRAHAM COVE - 56m (wreck)
- ACADIAN - 34m (wreck)
- ACADIAN - 38m (wreck)
- ACHIEVEMENT - 6m (wreck)
- ACTIVE - 27m (wreck)
- ADA - 40m (wreck)
- ADA MARY - 2m (wreck)
- ADDAX - 52m (wreck)
- ADOLF VINNEN - 1m (wreck)
- ADON - 0m (wreck)
- ADUR II - 11m (wreck)
Nearest Dive Centres to STEN (POSSIBLY)
- Abyss Scuba School - ["PADI"]
- Andark Diving - ["PADI"]
- Aquanaut Scuba & Snorkelling Centre Ltd - ["PADI"]
- Berkshire Divecrew Training 2012 Ltd. - ["PADI"]
- Bouley Bay Dive Centre
- Celtic Deep
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
- Common dragonet (Callionymus lyra) - Reef Fish
- dogfish (Scyliorhinus canicula) - Sharks & Rays
- poor cod (Trisopterus minutus) - Reef Fish
- Common Seal (Phoca vitulina) - Whales & Dolphins
- dab (Limanda limanda) - Reef Fish
- Soldier (Chelidonichthys cuculus) - Reef Fish
- whiting (Merlangius merlangus) - Reef Fish
- common cuttlefish (Sepia officinalis) - Octopus & Squid
- Bastard Sole (Microchirus variegatus) - Reef Fish
- harbour porpoise (Phocoena phocoena) - Whales & Dolphins
- Cowfish (Tursiops truncatus) - Whales & Dolphins
- solenette (Buglossidium luteum) - Reef Fish
- Sand mason (Lanice conchilega) - Worms
- Scaldfish (Arnoglossus laterna) - Reef Fish
- Common sea star (Asterias rubens) - Starfish
- Short-beaked Common Dolphin (Delphinus delphis) - Whales & Dolphins
- Angler (Lophius piscatorius) - Reef Fish
- Common shore crab (Carcinus maenas) - Crabs & Lobsters
- Devonshire cup coral (Caryophyllia (Caryophyllia) smithii) - Hard Corals
- Blue mussel (Mytilus edulis) - Clams & Mussels
Recommended Packing List for STEN (POSSIBLY)
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