BOREAS - Costa Brava

The Boreas is a real standout for us here in Costa Brava. She’s a trawler, sunk deliberately back in 1999 to become an artificial reef, and what a job she’s done. Sitting perfectly upright at 26 metres, her wheelhouse is the shallowest point, and you can still see the mast structure. What we really love is how light floods the interior sections, making for some fantastic swim-throughs without ever feeling claustrophobic. We’re talking schools of barracuda circling the bow and serious congregations of conger eels making the engine room their home. Her story is a bit dramatic, too; she was confiscated after a drug bust, which just adds to the mystique when you’re poking around her decks. The visibility here is usually great, often 20 metres plus, especially if you hit it on a calm morning before the winds pick up. For photographers, the way the light catches the encrusting corals and hydroids is just magic. We’d suggest anyone with a bit of wreck diving experience would absolutely love exploring her nooks and crannies. Just keep an eye on your bottom time; 26 metres can sneak up on you quicker than you think.

Location
Costa Brava, Spain, Mediterranean & Europe
Coordinates
41.834446, 3.122778
Type
wreck
Maximum Depth
26m

Wreck History - BOREAS

Year Sunk
1986
Vessel Type
tugboat
Cause
scuttled

The vessel known to divers as the Boreas began its long life as the 'Pellworn,' an ocean-going tugboat built in Hamburg for the German Navy (Kriegsmarine) in 1938. It served throughout World War II and was later handed over to the United States as part of war reparations. After changing hands, it ended up with a Spanish shipping company, but its final years were shrouded in mystery and illicit activities, with persistent rumors of its use in smuggling operations.

After being seized by Spanish authorities, the ship was stripped of its engines and prepared for a new mission. In 1986, a consortium of local dive centers in Palamós purchased the vessel and, with official permission, scuttled it a mile off the coast. The goal was to create a new artificial reef, providing a fascinating destination for the growing diving community along Spain's Costa Brava.

Today, the Boreas rests upright on a sandy bottom at a maximum depth of around 30 meters. It has become one of the most popular wreck dives in the region, teeming with marine life. Divers can explore the bridge, the holds, and the various decks that are now home to conger eels, moray eels, scorpionfish, and large schools of damselfish. The wreck's clear naval profile and rich history make it a vibrant and compelling underwater adventure.

Marine Protected Area: Castell-Cap Roig

Best Time to Dive in Costa Brava

The warmest water temperatures in Costa Brava occur in August, averaging 23.7°C. The coolest conditions are in January at 11.2°C.

Monthly Water Temperatures

  • January: 11.2°C
  • February: 11.4°C
  • March: 12.7°C
  • April: 14.5°C
  • May: 17.5°C
  • June: 21.5°C
  • July: 23.5°C
  • August: 23.7°C
  • September: 22.0°C
  • October: 19.3°C
  • November: 15.6°C
  • December: 12.8°C

Nearby Dive Sites in Costa Brava

Nearest Dive Centres to BOREAS

Marine Life in Costa Brava

Home to 46 recorded species including 36 reef fish, 2 whales & dolphins, 2 sharks & rays, 1 worms, 1 seagrass & algae, 1 other.

Notable Species

Recommended Packing List for BOREAS

Based on average water temperature of 17.1°C, currents 2 cm/s.

  • Wetsuit (5-7mm) - recommended for 17°C water
  • Hood & Gloves (3-5mm) - helps retain warmth
  • 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