Dive sites in Sweden

Sunk during the winter while locked in pack ice following a shipboard fire, the Dutch fluyt Anna Maria rests upright on the seabed in the Dalarö maritime heritage area. Because the brackish, oxygen-poor waters of the Baltic Sea lack wood-boring shipworms, her timber hull, deck beams, and transom remain remarkably intact after centuries submerged. Diving the site provides an atmospheric look at seventeenth-century merchant ship construction, with visible deck frames, cargo holds, and structural knees.

Situated along the rocky northern flanks of the Kullaberg peninsula, Arild provides access to dramatic underwater terrain typical of Skåne's marine reserve. Boulders, crevices, and stone reefs create shelter for cold-water fauna beneath dense canopies of sugar kelp and bladderwrack. Steeper rock slopes descend toward sandy flats where flatfish and crustaceans feed.

Bodekull is an exceptionally well-preserved 17th-century Swedish naval transport ship resting upright on the seabed in the Stockholm archipelago near Dalarö. Sunk in late autumn during the Scanian War while carrying flour and supplies, the wooden vessel remains nearly intact thanks to the cold, low-salinity environment of the Baltic Sea that prevents shipworm colonization. Divers encounter standing timber structures, intact hull planking, deck equipment, and historical details frozen in time. Access is strictly regulated through certified heritage dive operators to protect the delicate historical woodwork from anchor damage and diver contact.

Dalby Stenbrott, located within the Knivsåsen nature area in Skåne, is a flooded former red stone quarry that serves as a popular regional site for training and recreational diving. Steep rock walls plunge into water that is split by distinct thermoclines during the warmer months. Divers navigate around submerged tree branches, discarded quarry hardware, and underwater platforms frequently used for skill development.

Situated off Sturkö in the Karlskrona archipelago, Ekenabben is an accessible underwater heritage site featuring a historic ship cemetery. Six Swedish line-of-battle ships and frigates from the late eighteenth and early nineteenth centuries were deliberately scuttled here to block passage to the Karlskrona naval base. The site features an underwater dive trail with guide lines and informational plaques adjacent to well-preserved oak hulls, keels, and structural timbers lying across a sheltered silt and sand bed.

Gröne Jägaren is a seventeenth-century armed Swedish vessel that exploded and sank in 1676 during naval operations in the Stockholm archipelago. Resting on the seabed within the Dalarö maritime heritage area, the wooden hull structure remains remarkably preserved by the brackish, shipworm-free waters of the Baltic Sea. Divers exploring the site will find exposed frames, deck beams, ballast piles, and several cast-iron cannons lying across the wreckage.

The S/S Ingrid Horn is a well-preserved German steam freighter that sank in after a collision with another vessel in the Stockholm archipelago. Resting upright on a soft seabed, the hull and superstructure remain remarkably intact thanks to the cold, low-salinity waters of the Baltic Sea. Divers can examine the deck machinery, winches, cargo holds, and stern section, though cold water gear and redundant lighting are essential for navigating the dark depths.

Jutholmsvraket is the remarkably intact wooden hull of an armed merchant vessel dating from the late seventeenth century, resting upright on a silty seabed near Dalarö in the Stockholm archipelago. Because the brackish Baltic Sea lacks wood-boring shipworm, the heavy oak timbers, framing, deck beams, and transom remain intact. Divers navigate around the exposed cargo hold and preserved hull construction. Strong buoyancy control is mandatory here, as the fine sediment on the bottom easily clouds the water and the fragile historic timber must not be touched.

Located off the coast of Malmö in the Öresund strait, Ön at Limhamn provides accessible shore diving along rocky revetments, eelgrass meadows, and sandy patches. Divers frequently encounter bottom-dwelling fish resting among weed beds, while rocky boulders harbor dense communities of blue mussels and bryozoans. Currents through the sound can fluctuate, influencing water clarity across tidal changes.

Situated along the rocky shores of the Kullaberg nature reserve, Ransvik is one of southern Sweden's classic cold-water shore dives. Divers enter from a sheltered stony cove before following a seabed of tumbled granite boulders and kelp meadows that gradually give way to open sand. The rugged topography creates sheltered micro-habitats where North Sea and Kattegat marine species thrive among rock fissures and overhangs.

The Swedish warship Riksäpplet sank off Dalarö Skans in 1676 after dragging anchor during an autumn gale. Early salvage operations dismantled the upper decks and cannons, yet the lower oak frames, keel sections, and stone ballast mound remain on the Baltic seabed. Low-salinity archipelago water prevents wood-boring shipworms from consuming the timber, leaving the centuries-old wreckage intact. Divers must maintain strict trim control above the fine bottom silt.

The Sappemeer, a Dutch motor freighter, sits upright on a soft seabed in the outer Stockholm archipelago. Low salinity and cold Baltic water preserve the intact hull, open cargo holds, deck gear, and structural profiles around the bridge and stern. Limited light penetration and chilly depths demand strict thermal protection and precise buoyancy control.

Located along the waterfront in Lysekil at the mouth of Gullmarn fjord, Släggö is one of Sweden's most frequented shore diving sites. Entry steps and railings lead into a sheltered bay with purpose-built underwater training platforms and permanent guideline courses. The seabed transitions from shallow kelp-covered rocks to gently sloping mud flats, giving way to rockier reefs further out that host a surprising variety of Nordic marine life.

Resting in the outer Stockholm archipelago, the steam tugboat Tyr offers a classic cold-water Baltic wreck dive. The vessel sits upright on a silty seabed with its hull, deck equipment, and towing gear largely intact due to the low salinity and absence of shipworms. Low ambient light and cold depths require disciplined buoyancy control to prevent stirring up the fine bottom sediment.

Located on the island of Dalarö in the Stockholm archipelago, Vadviken serves as a dependable training and recreation shore dive. Divers enter directly from the shallow shoreline into brackish waters. The seabed gently slopes outward over sand, silt, and patches of eelgrass, interspersed with old pier structures and small scuttled wooden boats that provide artificial habitat for local marine fauna.