Althäuser See

Divesite Image
© Seahorse Tauchshop & Tauchschule, 68535 Edingen-Neckarhaus.
Divesite Image
© Seahorse Tauchshop & Tauchschule, 68535 Edingen-Neckarhaus.
Divesite Image
© Seahorse Tauchshop & Tauchschule, 68535 Edingen-Neckarhaus.
Divesite Image
© Seahorse Tauchshop & Tauchschule, 68535 Edingen-Neckarhaus.
Divesite Image
© Seahorse Tauchshop & Tauchschule, 68535 Edingen-Neckarhaus.

Althäuser See

★★★★☆ (2,420)

Althäuser Lake (max. depth 17 meters) is located right next a local dive center that has created several entry and exit points. You can enter / exit via the aluminum stairs or from the jetty by rolling backwards, using a giant stride entry forward, or the boat ladder.

You will see sturgeons, carp, perch, pike, eels, catfish, mussels, crabs, and, from July to September, freshwater jellyfish.

Dive Activity

Courses and Events

Open Water Diver

Open Water Diver

The first step into the world of scuba diving is the SSI Open Water Diver course. The course consists of 3 elements:TheoryPool (Confined Open Water)Open WaterMinimum age for the Open Water Diver course: 10 years.The SSI Open Water Diver certification is your guaranteed ticket to the underwater world (recognized worldwide).Seahorse students enjoy:A fully equipped dive center with an adjacent lakeNo long commutes—theory and practical training take place at the Kronau Training Center, which is located next to a lake.Relaxation and recreation before, during, and after the course at the diner or on the terrace with a lake view and a chill-out lounge.Professional training equipment.Multilingual dive instructors and personalized scheduling.Max. 4 students per course.Included in the course price:Your certification in the form of a plastic card & e-certificationYour logbook (in paper format) and in a virtual versionYour SSI Online Training Kit (Premiere Version)Rental equipment consisting of: regulator set / BCD / wetsuit / dive computer / tank / weightsRequirements:ABC Set consisting of mask / snorkel / fins / footiesSwimwearDiving Medical Examination​A diving medical examination can be booked through Seahorse. Patrick, our diving medical examiner, offers examination appointments at the Seahorse Dive Center.If you do not have an ABC set, you can purchase one from our dive shop . Selecting ABC equipment requires extensive consultation and a fitting. For a rental fee, this equipment can be rented from Seahorse for the duration of the course. If you purchase ABC equipment no later than 14 days after the course ends, the rental fee will be credited toward the purchase price.

July 4, 2026 +3 More
$556.69
€490.00

Potential Wildlife Sightings

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.: 3

iStock-jpa1999
Perch

Perch
502 Sightings
J
0
F
0
M
4
A
4
M
38
J
90
J
104
A
85
S
128
O
39
N
8
D
2

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

Total number of species approx.: 30

Shutterstock-Rostislav Stefanek
Carp

Carp
485 Sightings
J
1
F
0
M
3
A
8
M
52
J
75
J
110
A
86
S
106
O
35
N
8
D
1

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

Total number of species approx.: 19

iStock-ANDY_BOWLIN
Bass

Bass
438 Sightings
J
0
F
0
M
0
A
0
M
33
J
84
J
95
A
91
S
97
O
34
N
4
D
0

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

Total number of species approx.: 5

iStock-abadonian
Pike

Pike
355 Sightings
J
1
F
0
M
0
A
5
M
26
J
56
J
73
A
79
S
74
O
34
N
7
D
0

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

Total number of species approx.: 3000

Shutterstock-zsolt_uveges
Catfish

Catfish
196 Sightings
J
0
F
1
M
3
A
4
M
15
J
25
J
43
A
34
S
43
O
27
N
0
D
1

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

Total number of species approx.: 600

Shutterstock-dushkovladimir
Crayfish

Crayfish
91 Sightings
J
0
F
0
M
1
A
0
M
0
J
31
J
29
A
18
S
12
O
0
N
0
D
0

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

Total number of species approx.: 5

Shutterstock-Rostislav Stefanek
Walleye

Walleye
75 Sightings
J
0
F
0
M
0
A
0
M
0
J
0
J
13
A
10
S
29
O
14
N
9
D
0

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

Total number of species approx.: 16

iStock-wrangel
Eel

Eel
52 Sightings
J
0
F
0
M
0
A
0
M
13
J
0
J
0
A
11
S
16
O
12
N
0
D
0
iStock-wrangel
Common Rudd

Common Rudd
20 Sightings
J
0
F
0
M
0
A
0
M
0
J
10
J
10
A
0
S
0
O
0
N
0
D
0

Dive Centers Catering This Dive Site

Tauchschule Alexander Fritzenschaft, Froschmann

Tauchschule Alexander Fritzenschaft, Froschmann

Schwerdstr. 40, 67346 Speyer, Germany
TAUCHCENTER MC-DIVERS

TAUCHCENTER MC-DIVERS

Gräfenbergstr. 29, 63867 Hösbach, Germany
Tauchring.com

Tauchring.com

Sankt Peter Straße. 25, 72760 Reutlingen, Germany
Seahorse Tauchshop & Tauchschule

Seahorse Tauchshop & Tauchschule

Mannheimer Str. 17, 68535 Edingen-Neckarhausen, Germany

Seahorse Tauchshop & Tauchschule

Mannheimer Str. 17, 68535 Edingen-Neckarhausen, Germany

Tauchschule Dirk Diehl, Dirk Diehl - MID: 2912179 Dirk Diehl - MID: 29121

Gartenstrasse 6, 66879 Kollweiler, Germany

Dive Sites Nearby

Giovanni Demmel, 85290 Geisenfeld-Zell
Walchensee, Einsiedlbucht <span class="text-color-primary text-sm"> (★3.3)</span>

Walchensee, Einsiedlbucht (★3.3)

Ever wonder what it would be like to work on your computer underwater? This site comes equipped with a full work table among other debris such as smaller wrecks and other rubbish. Access is easy via a footbridge, the depth ranges to a maximum of 20m.
Giovanni Demmel, 85290 Geisenfeld-Zell
Walchensee, Am Hackl (VW Käfer) <span class="text-color-primary text-sm"> (★3.6)</span>

Walchensee, Am Hackl (VW Käfer) (★3.6)

On the south side of the lake, about 2 km after the toll station in the direction of Jachenau, you will find the entrance “Am Hackl“ at a large parking lot. At a depth of 10 m you will find the wreck of a VW Beetle to the left, in front and behind it trees and rocks.
Hans Peter R. (#3160751)
Walchensee, Steinbruch <span class="text-color-primary text-sm"> (★3.9)</span>

Walchensee, Steinbruch (★3.9)

The entrance to this site is located on the southern shore of Lake Walchensee, off the toll road to Jachenau, and can be reached via a small staircase from the parking lot. Underwater you will find rugged rock faces and large underwater rocks (20 to 40 m deep). In the crevices of the rocks you can find large eel rods.
Scubapro
Walchensee, Walchenseebucht / Radlbucht <span class="text-color-primary text-sm"> (★3.9)</span>

Walchensee, Walchenseebucht / Radlbucht (★3.9)

Directly south of the village of Walchensee there is a parking lot from which a trail leads to the site entrance. Several underwater springs usually provide good visibility here. You can see a lot of sunken scraps, a small wreck, and beautiful trees on the other side of the bay.
Mares
Walchensee <span class="text-color-primary text-sm"> (★4.0)</span>

Walchensee (★4.0)

The Walchensee is 800m long and 130m deep. One hour south of Munich, it is a beautiful day trip. The lake is rich in fish and has good visibility. From the car wreck to the steep face there is something for everyone - local dive centers will be happy to help you choose a suitable entry point!
Scubapro, Stephen Frink
Walchensee, Galerie <span class="text-color-primary text-sm"> (★4.2)</span>

Walchensee, Galerie (★4.2)

Slightly hidden, next to the first roofing of the road south of Urfeld there is a small parking lot. This is the entrance to the Walchensee. On the right, from 5-10 m (depending on the season), a steel strip leads to an old car wreck at ~35 m, on the left it goes directly into a steep face.
Mares, Janez Kranjc
Urfeld - Desselwand <span class="text-color-primary text-sm"> (★5.0)</span>

Urfeld - Desselwand (★5.0)

With the pedal boat we go from Urfeld to the buoy at the edge of the Urfeld Bay. After the descent to approx. 20m at the buoy line there is a wonderful steep face to the south, which drops down to great depths.
Mares, Janez Kranjc
Urfeld <span class="text-color-primary text-sm"> (★4.1)</span>

Urfeld (★4.1)

The entrance to Urfeld can be found at the boat rental. The maximum depth here is between 25 and 30m. There are a few tree trunks, a lot of rubbish on the sediment, and two sunken rowboats. Attention: keep to the right - there is danger on the left due to strong currents of the Walchensee power plant!
Scubapro
Immenstaad - Bunker <span class="text-color-primary text-sm"> (★3.0)</span>

Immenstaad - Bunker (★3.0)

The dive at the blown up torpedo test facility resembles a wreck dive. There are metal struts sticking out and you can dive through openings.
Dreams of Diving deine Tauchschule am Bodensee, 88682 Salem / Beuren
Meersburg - Krebsgarten <span class="text-color-primary text-sm"> (★4.1)</span>

Meersburg - Krebsgarten (★4.1)

From the parking lot you can reach the entrance via a gravel path. Caution! The stone stairs can be very slippery! The dive site consists mainly of a shallow sloping heap. The course extends from 5 to about 20m. The platform is located in the 5m area to the left of the entrance.
Scubapro
Meersburg - Wilder Mann <span class="text-color-primary text-sm"> (★4.3)</span>

Meersburg - Wilder Mann (★4.3)

Winter dive site! Diving allowed only from 31 October to 15 March. Check ferry schedules before diving! This site is more for advanced divers. Steep walls and cold water can very quickly lead to mental limits.
Mares, Janez Kranjc
Meersburg - Plätzle <span class="text-color-primary text-sm"> (★4.0)</span>

Meersburg - Plätzle (★4.0)

Dive site for experienced divers. The steep wall drops down to 22m. However, the wall is the smaller challenge, rather it is the engine noise of the ferries between Meersburg and Konstanz that can be heard throughout the dive.
Aqualung
Friedelhof <span class="text-color-primary text-sm"> (★3.7)</span>

Friedelhof (★3.7)

Parking in the Hirtenweg. Access between the huts, also take bathers and residents into consideration! 90° to the wrecks at 18 metres. Follow the power line northwards for 10 minutes.
Mares, Janez Kranjc
Tegernsee <span class="text-color-primary text-sm"> (★3.9)</span>

Tegernsee (★3.9)

The famous Tegernsee, 50 km south of Munich, is over 700m long and is considered one of the cleanest lakes in Bavaria. Situated in the middle of a landscape conservation area, the Tegernsee offers shallow shores as well as depths of up to 72m, offering dives for every level of diver.
Franz H. (#3581633)
Thumsee <span class="text-color-primary text-sm"> (★3.6)</span>

Thumsee (★3.6)

In the Berchtesgadener Land, you will find this idyllic, small mountain lake in the middle of a nature reserve. Fed from springs, this lake, which has a maximum depth of 18 m, has excellent water quality - from which the oldest water lily farm in Germany benefits.
Tauch-Treff Zug AG, 6312 Steinhausen
Wallhausen - Hochhaus <span class="text-color-primary text-sm"> (★4.3)</span>

Wallhausen - Hochhaus (★4.3)

This dive site is suitable for experienced divers, but not for beginners. The smooth wall ends at about 80 meters. Mastering perfect buoyancy is an absolute prerequisite.
Mares
Dingelsdorf - Strandbad <span class="text-color-primary text-sm"> (★4.0)</span>

Dingelsdorf - Strandbad (★4.0)

Very suitable for advanced and technical divers. You can reach great depths and deep walls. Please do not underestimate the laborious way to the entrance.
Scubapro
Überlingen, Tennisplätze <span class="text-color-primary text-sm"> (★4.1)</span>

Überlingen, Tennisplätze (★4.1)

In the shallow water area, the dump is nicely overgrown and ideal for beginners and practice dives. Visibility can be between one and 15 meters, depending on the weather and current at the dive site. On the steep wall, the visibility is usually good.
Dreams of Diving deine Tauchschule am Bodensee, 88682 Salem / Beuren
Überlingen - Liebesinsel <span class="text-color-primary text-sm"> (★4.2)</span>

Überlingen - Liebesinsel (★4.2)

This is an advanced dive site that is popular with experienced recreational and technical divers. Due to the steep wall and depth, visibility is usually good.
Michael O. (#2631352)
Überlingen - Post <span class="text-color-primary text-sm"> (★4.3)</span>

Überlingen - Post (★4.3)

The Post in Überlingen is a challenging dive site and therefore not suitable for novice divers. The steep wall with overhang is unfortunately often underestimated by divers and serious diving accidents occur. Diving is only allowed to the left at this site.
Scubapro, Stephen Frink
Bodensee - Marienschlucht <span class="text-color-primary text-sm"> (★3.9)</span>

Bodensee - Marienschlucht (★3.9)

This dive site is suitable for experienced wall divers and nothing for beginners. The wall drops in steps to 40m. The dive site is accessible only by boat since the Marienschlucht was closed.
Watersports24, 88085 Langenargen
Überlingen - Seezeichen 24 <span class="text-color-primary text-sm"> (★4.4)</span>

Überlingen - Seezeichen 24 (★4.4)

This is the dive site that is still known by many divers as "Baugraf". Since the State Garden Show 2021, there are several new entry points.
Aqualung
Ludwigshafen - Lädine <span class="text-color-primary text-sm"> (★4.5)</span>

Ludwigshafen - Lädine (★4.5)

Wreck dive: Please dive at the laedine only with a perfect buoyancy, as this is a historically and archaeologically valuable wreck of a clay freighter.
Mares, Predrag Vuckovic
Chiemsee/Breitbrunn (Urfahrn) <span class="text-color-primary text-sm"> (★3.8)</span>

Chiemsee/Breitbrunn (Urfahrn) (★3.8)

This dive site has a beach with separate entrance for bathers, divers, and lifeguards. This is a flat beach with sand on the round stones. The visibility from 8m depth is often only 0.5 to 2m.
Mares
D-Loch Woringen <span class="text-color-primary text-sm"> (★3.7)</span>

D-Loch Woringen (★3.7)

Small private lake. The number of divers are limited. There are no toilets, but the possibility to do a barbecue and spend a nice day. The access is hidden and you need a key which you can request through the owner.