Columbia River Canyon
★★★★☆
(191)
Advanced drift dive with moderate visibility. Even with bright daylight, it is dark and a good dive light is always recommended. Boat traffic at the marina can be a hazard and divers need to watch carefully. The exit is near the base of the 182 bridge.
Channel catfish and white sturgeon are common in this canyon, often juveniles. In the shallows bass, shad, walleye, and carp may be seen.
Dive Activity
Top Wildlife Sightings
Wildlife Sightings are Based on User Generated Content
iStock-ANDY_BOWLIN
48 Sightings
J
1
F
0
M
0
A
0
M
0
J
2
J
5
A
8
S
17
O
7
N
6
D
2
Shutterstock-zsolt_uveges
Catfish
48 Sightings
J
1
F
0
M
1
A
0
M
0
J
3
J
3
A
7
S
14
O
12
N
5
D
2
Shutterstock-dushkovladimir
Crayfish
26 Sightings
J
1
F
0
M
1
A
0
M
0
J
1
J
2
A
4
S
11
O
5
N
0
D
1
Shutterstock-Rostislav Stefanek
Carp
23 Sightings
J
0
F
0
M
0
A
0
M
0
J
1
J
2
A
2
S
12
O
4
N
2
D
0
Shutterstock-Rostislav Stefanek
Walleye
23 Sightings
J
0
F
0
M
0
A
0
M
0
J
1
J
3
A
5
S
9
O
5
N
0
D
0
Alamy-Mark Conlin
Salmon
11 Sightings
J
1
F
0
M
0
A
0
M
0
J
1
J
0
A
0
S
5
O
0
N
2
D
2
iStock-Zocha_K
Sturgeon
4 Sightings
J
0
F
0
M
0
A
0
M
0
J
0
J
1
A
3
S
0
O
0
N
0
D
0
