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Explore Upper Austria

Upper Austria, or Oberösterreich, is a hidden gem for freshwater diving enthusiasts. The region offers a mosaic of lakes, mountain reservoirs, and quarries that provide a diverse range of diving experiences. Lake Mondsee, known for reaching a warm 26°C/79°F in summer, offers recreational divers the chance to explore its pleasant waters. Meanwhile, the vast Lake Hallstatt is famed for its impressive fish population, presenting a unique underwater spectacle for divers. For those seeking more technical or adventurous dives, Upper Austria doesn't disappoint. The area features thrilling steep face-dives and intriguing rock formations that are perfect for technical and cave diving. Some lakes are crystal clear, providing excellent visibility, while others have mysterious, darker waters due to plankton. The surprising addition of submerged artifacts like car wrecks and an old phone box adds an element of discovery and intrigue. The stunning mountain scenery provides a breathtaking backdrop, enhancing the allure of diving in this region. With the possibility of combining diving with other outdoor activities like hiking and cycling, Upper Austria offers a comprehensive adventure package, making it a must-visit destination for divers seeking something truly unique and exhilarating.

Top Regions to Explore

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Fahrt zum Attersee in Österreich im März 2027

Fahrt zum Attersee in Österreich im März 2027

Nestled in a charming, diverse landscape lies Austria’s largest inland body of water, the Attersee. With an area of approximately 48 km², a length of 23 km, and a maximum depth of about 171 m, it is the “hot spot” and, at the same time, the heart of the Salzkammergut for all diving enthusiasts in the region.The Attersee offers ideal conditions for diving challenges of all difficulty levels throughout the year: From December through March, visibility consistently reaches 20 m. Even during the height of summer, when visibility ranges from 5 to 10 m, daylight penetrates to a depth of 30 m.With numerous diving zones and interesting dive sites, Lake Attersee is an exciting recreational area for beginners, experienced recreational divers, and children alike. Dive into the primeval “Wandl,” experience the imposing cliff face at the “Kohlbauernaufsatz,” or let yourself be enchanted by the “Unterwasserwald Kammer”!Lake Attersee, with its outstanding topography, stunning underwater flora and fauna, and, last but not least, its excellent water quality, is a wonderful place—and not just for divers and water sports enthusiasts. Thanks to these favorable conditions, a diversity of fish species has developed here unlike in almost any other body of water in Austria. A total of 26 native fish species can be observed in their natural habitat. Night dives, in particular, offer truly extraordinary experiences.There are few places in the world where you can dive as freely and with such good organization as in Austria—but that’s not something to be taken for granted! Lake Attersee, along with the surrounding public waters of Lake Mondsee, Lake Wolfgangsee, and Lake Traunsee, is the center of Alpine diving. The often enormous number of divers led to problems and, consequently, efforts to impose restrictions and far-reaching bans; just to preserve the Attersee as a diving site, ARGE Tauchen Austria and the Dive Card had to be launched. Since then, ARGE Tauchen has been working almost daily to maintain optimal diving conditions, especially at Attersee, and one thing is certain: without ARGE Tauchen and without your support through the purchase of a Dive Card, diving in Attersee—and consequently in other public waters—would by now be severely restricted and, in many places, prohibited.

Tauchschule Alexander Fritzenschaft, Froschmann, Schwerdstr. 40, 67346, Speyer, DEU
March 6, 2027
On Request

Dive Activity

Diving in Upper Austria

Upper Austria offers unique freshwater diving experiences in the serene waters of Lake Attersee and Lake Traunsee. Lake Attersee, the largest in the region, is renowned for its clear waters and fascinating underwater landscapes. Divers can explore steep rock faces and underwater forests, providing exciting shore dive opportunities. Home to diverse aquatic life, including pike and perch, the lake enhances the underwater adventure.

Lake Traunsee is another popular spot, known for its dramatic underwater cliffs and caves, appealing to those interested in more challenging dives. The Gassel Caves offer thrilling experiences for cave divers, with intricate formations to explore. Both lakes cater to novice and experienced divers, promising unforgettable encounters with local aquatic life and natural underwater beauty.

Dive Centers

Dive Sites

The best Months to dive in Upper Austria

Freshwater diving in Upper Austria offers a unique experience year-round, with distinct seasonal variations. During winter, water temperatures can drop significantly, reaching around 4°C/39°F, often causing ice cover on lakes such as Traunsee and Attersee. Divers should be prepared for reduced visibility due to ice and sediment disturbance, yet winter provides a unique underwater landscape.

Spring and summer bring warmer water temperatures, peaking at approximately 20°C/68°F in the summer months, with visibility improving as sediment settles. These months, particularly late spring through early fall, are ideal for diving due to clearer waters and more stable weather conditions. However, autumn can bring increased rainfall, potentially affecting visibility. Overall, the best time for diving in Upper Austria is between May and September when environmental conditions are most favorable.

Top Wildlife Sightings in Upper Austria

Divers exploring the freshwater sites of Upper Austria can expect to encounter a diverse array of aquatic wildlife. Common fish species include perch, pike, and zander, which flourish in the region's lakes and rivers. Upper Austria is also known for occasional sightings of catfish, particularly in deeper waters where they seek refuge. Sturgeon, though rare, might be spotted by lucky divers during specific periods.

Visibility in these waters can vary considerably with the seasons. Spring and autumn often provide clearer conditions due to reduced algae growth, enhancing the chances of observing spawning activity among species like trout. Depth also plays a crucial role; many larger fish tend to inhabit deeper areas, requiring divers to descend further for sightings. Planning dives according to these factors can significantly enhance the underwater experience in Upper Austria.

Wildlife Sightings are Based on User Generated Content

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 5

Pike

Pike

6.1k Sightings
J
43
F
39
M
45
A
141
M
498
J
682
J
1.1k
A
1.4k
S
1.2k
O
843
N
142
D
73

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 3

Perch

Perch

5.6k Sightings
J
84
F
55
M
97
A
264
M
804
J
682
J
838
A
966
S
832
O
741
N
152
D
85

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 19

Bass

Bass

1.6k Sightings
J
6
F
7
M
7
A
53
M
163
J
170
J
321
A
330
S
277
O
185
N
14
D
19

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 30

Carp

Carp

389 Sightings
J
3
F
1
M
2
A
12
M
22
J
35
J
78
A
105
S
92
O
33
N
3
D
3

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 35

Trout

Trout

284 Sightings
J
1
F
0
M
0
A
10
M
34
J
40
J
76
A
65
S
41
O
17
N
0
D
0
Common Rudd

Common Rudd

188 Sightings
J
0
F
0
M
0
A
0
M
16
J
55
J
44
A
42
S
31
O
0
N
0
D
0

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Underwater Beginner