Mary Gregg Lake Fish Stocking Report 2026 – Latest Updates
Mary Gregg Lake was last stocked on May 30, 2024 with 2,000 Trout Lodge/Jumpers AF3N Rainbow Trout.
Mary Gregg Lake is an Alberta lake with published AGS bathymetry. Maximum mapped depth is approximately 16 m (Alberta Geological Survey bathymetry). Anglers commonly encounter Rainbow Trout (stocking records and regional fisheries). Verify species and limits at albertaregulations.ca.
Max depth
16.4 m
Surface elevation
1538 m
Depth Map
Mary Gregg Lake Stocking Schedule 2026 — History (2023–2026)
Stocked in provincial reports: Rainbow Trout
1 stocking event
Trout Lodge/Jumpers AF3N
Alberta Fish Stocking reports (2023–2026) · Open Government Licence – Alberta
Weather data unavailable
Stillwater Hatches
Regional stillwater hatch overview for Central Alberta (includes Mary Gregg Lake)
Midge
Chironomidae
No photo available
Scud
Gammarus
Leech
Hirudinea
No photo available
Water Boatman
Corixidae
Sportfishing Regulations
Zone boundaries and Special Waters designations from Alberta Fish & Wildlife GIS (updated 2026-05-20). Bag limits, seasons, and gear rules are only on the official guide — verify before you fish.
Watershed unit (sportfishing zone)
Central foothills and transition streams east of the Divide.
Open ES3 regulations on albertaregulations.caFish management zone (FMZ)
Eastern Slopes Zone
Broad provincial zone — detailed limits are set per watershed unit above.
Alberta Special Waters (RL-PAAS)
This waterbody appears in the provincial Special Waters inventory. Extra rules (bait bans, size limits, seasonal closures, etc.) may apply — read the official zone guide and any waterbody-specific schedules.
- MARY GREGG CREEK · Edson district
Fisheries survey species: BRST, Brook Trout, Bull Trout, Burbot, Mountain Whitefish, Rainbow Trout (inventory data — not a limit table)
Check Alberta Sportfishing Regulations at albertaregulations.ca.
Current guide season: April 1, 2026 – March 31, 2027.