Twann, Bielersee

★★★☆☆ (638)

Pleasant dive site for beginners and advanced divers. Easy entry/exit via stairs with railing. Alternative entrance behind the boat hall of the Lake Police via jetty (jump-in).

Pike, perch, and catfish are always found. In winter, however, there are less fish. You will also see plenty of crayfish.

Dive Activity

Top Wildlife Sightings

Wildlife Sightings are Based on User Generated Content

Pike

189 Sightings
J
5
F
0
M
4
A
0
M
5
J
7
J
27
A
33
S
60
O
29
N
13
D
6

Perch

184 Sightings
J
3
F
0
M
5
A
0
M
7
J
5
J
24
A
36
S
57
O
28
N
13
D
6

Crayfish

125 Sightings
J
5
F
2
M
8
A
2
M
3
J
3
J
11
A
18
S
41
O
17
N
10
D
5

Catfish

71 Sightings
J
0
F
0
M
8
A
3
M
0
J
3
J
4
A
11
S
16
O
16
N
5
D
5