ES1: Three Isle Creek - Alberta Fishing
StreamSubarea: ES150.61322, -115.24853
Overview
Three Isle Creek is a small mountain stream on the eastern slopes of the Alberta Rockies in subarea ES1, located in southwestern Alberta west of Calgary and southwest of Canmore near the Kananaskis area. No waterbody-specific regulations for this waterbody. Refer to default regulations for this subarea ES1.
Regulations
No waterbody-specific regulations.
Default regulations
Default regulationsTap to expand
OPEN June 16 to Aug. 31
- Bull Trout limit 0
- Arctic Grayling limit 0
- Trout limit 2
- Cutthroat and Rainbow over 35 cm
- Mountain Whitefish limit 5 over 30 cm
- Walleye limit 3 over 50 cm
- Northern Pike limit 3
- Yellow Perch limit 15
- Lake Whitefish limit 10
- Burbot limit 10
- Bait Ban
OPEN Sept. 1 to Oct. 31
- Bull Trout limit 0
- Arctic Grayling limit 0
- Trout and Mountain Whitefish limit 0
- Walleye limit 3 over 50 cm
- Northern Pike limit 3
- Yellow Perch limit 15
- Lake Whitefish limit 10
- Burbot limit 10
- Bait Ban
CLOSED Nov. 1 to June 15
No additional rules listed.
Last updated: Sep 25, 2025
Stocking history
No stocking events returned.