Waterbody recordNB4

One Week Lake

One Week Lake is a remote lake in northern Alberta (subarea NB4), located well north of Fort McMurray and open to anglers year‑round; bait is allowed. Regulations for this waterbody: open all year, bait allowed; species limits include northern pike — 3 over 63 cm, yellow perch — 15 fish, and lake whitefish — 10 fish.

LakeWU NB459.87697, -110.34538
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Regulations
Waterbody-specific regulationRegulation
OPEN ALL YEARView details
Season
OPEN ALL YEAR
Bait allowed
bait allowed
Northern pike
3 over 63 cm
Yellow perch
15 fish
Lake whitefish
10 fish
Last updated: Apr 08, 2026
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No stocking events returned.

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One Week Lake Fishing Regulations | NB4 Alberta | fishr