Wreck of SMS Schleswig-Holstein - Baltic Coast

Alright, let's talk about the SMS Schleswig-Holstein. Forget your usual tropical wreck dives; this one’s a proper piece of history, sitting in the chilly, often murky embrace of the Baltic. We love a wreck with a story, and this Deutschland-class battleship has one for the ages. It’s not just a collection of twisted metal; you can feel the weight of its past here, particularly if you know its role in sparking WWII. What you'll experience is a deep, dark dive onto a behemoth. Visibility can be a bit of a lottery, sometimes twenty metres, sometimes a lot less, but that just adds to the atmosphere. We’d suggest a good dive light, maybe even two, to cut through the gloom. As your eyes adjust, the sheer scale of the ship begins to emerge. The deck guns are still there, massive and imposing, along with sections of the superstructure. It’s a serious penetration dive for those with the right training, and even without going inside, there’s plenty to explore on the exterior. Look closely at the hull and you'll spot some surprising life – various crabs scuttling over the metal, and schools of small fish darting in and out of the crevices. This isn't a vibrant coral reef, but the stark beauty of history reclaimed by the sea is something else entirely. It’s a dive for those who appreciate history, a bit of an adventure, and aren't afraid of a colder, darker plunge.

Location: Baltic Coast, Sweden, Mediterranean & Europe
Coordinates: 59.332850, 23.533417
Type: wreck

Best Time to Dive in Baltic Coast

The warmest water temperatures in Baltic Coast occur in January, averaging 0.6°C. The coolest conditions are in December at 0.6°C.

Monthly Water Temperatures

January: 0.6°C (air: -0.4°C)
February: 0.6°C (air: -0.3°C)
March: 0.6°C (air: 1.7°C)
April: 0.6°C (air: 4.6°C)
May: 0.6°C (air: 10.5°C)
June: 0.6°C (air: 17.2°C)
July: 0.6°C (air: 17.8°C)
August: 0.6°C (air: 17.3°C)
September: 0.6°C (air: 13.2°C)
October: 0.6°C (air: 8.5°C)
November: 0.6°C (air: 3.8°C)
December: 0.6°C (air: -0.5°C)

Nearest Dive Centres to Wreck of SMS Schleswig-Holstein

Marine Life in Baltic Coast

Home to 59 recorded species including 31 reef fish, 9 seagrass & algae, 5 sea snails & nudibranchs, 4 other, 3 whales & dolphins, 3 sharks & rays.

Notable Species

Blue mussel (Mytilus edulis) - Clams & Mussels
Protestant (Clupea harengus) - Reef Fish
bladder wrack (Fucus vesiculosus) - Seagrass & Algae
New Zealand Mudsnail (Potamopyrgus antipodarum) - Sea Snails & Nudibranchs
Fluke (Platichthys flesus) - Reef Fish
Ruffe (Gymnocephalus cernua) - Reef Fish
Atlantic cod (Gadus morhua) - Reef Fish
sprat (Sprattus sprattus) - Reef Fish
bull rout (Myoxocephalus scorpius) - Reef Fish
Sea gooseberry (Pleurobrachia pileus)
pike (Esox lucius) - Reef Fish
common jellyfish (Aurelia aurita) - Jellyfish
Spawn (Gasterosteus aculeatus) - Reef Fish
burbot (Lota lota) - Reef Fish
Sea Trout (Salmo trutta) - Reef Fish
black goby (Gobius niger) - Reef Fish
salmon (Salmo salar) - Reef Fish
lumpsucker (Cyclopterus lumpus) - Reef Fish
eel (Anguilla anguilla) - Reef Fish
eelgrass (Zostera marina) - Seagrass & Algae

Recommended Packing List for Wreck of SMS Schleswig-Holstein

Based on average water temperature of 0.6°C.

Drysuit - water at 1°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