Diving the Wreck of the St. Nikolaus
Site Overview
Wreck of the St. Nikolaus is a wreck and training dive site in Alpine & Pre-Alpine Lakes (Bavaria, Baden-Württemberg), Germany, reached from the base town of Prien. The St. Nikolaus is a shallow wreck in the Chiemsee, an easy, macro-rich dive ideal for beginners and training. It is a relaxed way to sample the lake’s clear water close to the shore. The site reaches a maximum depth of 12 m with an average profile around 8 m and a shallow start near 3 m, which places it firmly in the beginner category and means divers should hold at least an Open Water certification. Conditions are typical of the alpine lake environment: visibility generally runs from 6 to 18 metres, the current is weak, and the water temperature ranges between 5 and 20 degrees Celsius with low surge exposure. The marine community is centred on European Perch, Common Roach, Northern Pike, Common Rudd, Signal Crayfish, Tench, and the full species list is detailed below for divers planning a trip. The combination of wreck topography and sand and wood substrate gives Wreck of the St. Nikolaus its distinctive character within the Alpine & Pre-Alpine Lakes (Bavaria, Baden-Württemberg) region. Wreck of the St. Nikolaus is a strong representative of why German diving is so highly regarded, blending the geology, history and biodiversity that define the country's underwater exploration. It pairs naturally with the other sites of the Alpine & Pre-Alpine Lakes (Bavaria, Baden-Württemberg) region for a varied holiday, and with the right thermal protection and, where relevant, the correct specialist training, it offers a memorable dive for photographers, naturalists and wreck, reef or freshwater enthusiasts alike. As with every German dive, a drysuit and a careful respect for cold-water limits turn a good day into a great one.
Dive Briefing
"Entry is made by boat from Prien with a transfer of about 10 minutes, and divers should check in with a local centre in Prien before entering the water. The St. Nikolaus is a shallow wreck in the Chiemsee, an easy, macro-rich dive ideal for beginners and training. It is a relaxed way to sample the lake’s clear water close to the shore. Plan your profile around a maximum depth of 12 m and an average of 8 m, keeping a close eye on gas and, in the deeper or enclosed sections, on the low surge. Buoyancy control matters here: the sand and wood bottom and submerged structures are easily disturbed, and Shallow wreck, Cold water, Variable visibility are real considerations throughout the dive. The wreck and training topography offers wreck, and the marine life centres on European Perch, Common Roach, Northern Pike, Common Rudd, Signal Crayfish, Tench alongside the other species listed for the site. Take a moment to review the site-specific hazards with your guide, because conditions at Wreck of the St. Nikolaus can shift with wind and tide and change the feel of the dive. A safe ascent with a surface marker buoy and a clear exit plan completes the dive, with emergency cover routed through Druckkammerzentrum, Klinikum rechts der Isar, TU München."
Signature Marine Life
European Perch
Perca fluviatilis
Best: July, August, September
Common Roach
Rutilus rutilus
Best: July, August, September
Northern Pike
Esox lucius
Best: July, August, September
Common Rudd
Scardinius erythrophthalmus
Best: July, August, September
Signal Crayfish
Pacifastacus leniusculus
Best: July, August, September
Tench
Tinca tinca
Best: July, August, September
Safety & Hazards
- Shallow wreck
- Cold water
- Variable visibility
- Boat traffic
- Altitude
Traveler Notes
Who is this for?
Wreck of the St. Nikolaus suits beginner divers holding at least an Open Water certification, and it is a strong choice for those who enjoy the alpine lake water of Germany. Photographers, training groups and divers chasing wreck, training, beginner will all find something here, provided they respect the temperature, local access rules and the limits of each site. It is less suitable for absolute novices unless booked through a centre running a supervised course, and the deepest or most enclosed sections should only be attempted with the correct specialist training and a guide. Planning a dive here with a licensed German operator not only keeps you safe but also helps protect the fragile reefs, wrecks and freshwater habitats that make the site special for the next visitor.
For Non-Divers
Chiemsee shore
Quick Stats
Dive Logistics
- Bodensee Tauchschule
- Walchensee Diving
- Alpen-Tauchcenter Starnberg
- Bavaria Lake Divers
- Chiemsee Tauchbasis
Photography Info
Best for: wide_angle
Nearby Stay
Hotel am See Prien
Prien • 2km away
Pension Prien
Prien • 3km away