Alger County · lake · 10 acres
Irwin Lake
Stocked 2× since 2024 · Michigan DNR
Irwin Lake is a lake in Alger County, Michigan, stocked with Brook Trout — most recently on Oct 28, 2025. FishableWaters aggregates every stocking record for this water from Michigan DNR; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
85°
59°
11 mph
24%
Fri
Rain
80°
67°
10 mph
49%
Sat
Overcast
71°
59°
8 mph
21%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
| — 2025 — | ||||
| Oct 28 | Brook Trout | 750 | 16.5" | |
| — 2024 — | ||||
| Nov 8 | Brook Trout | 825 | 16.6" | |
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Spot Lake0.4 mi
- Town Lake0.7 mi
- Kimble Lake0.7 mi
- Fish Lake0.7 mi
- Moccasin Lake1.2 mi
- Carp Lake1.0 mi
- Dipper Lake1.3 mi
- Grants Lake1.7 mi
Seasons, limits, and rules are the state's call — check the official MI regulations and buy your license before you go. We link the source; we never restate the rules.
Irwin Lake fishing — FAQ
What fish are stocked in Irwin Lake?+
Irwin Lake is stocked with Brook Trout in Alger County, Michigan, most recently on Oct 28, 2025 by Michigan DNR. The full stocking ledger is on this page.
Do I need a license to fish Irwin Lake?+
Yes — Michigan requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Irwin Lake?+
Irwin Lake is a lake in Alger County, Michigan. Driving directions and an interactive topo map are on this page.
Data: Michigan DNR · updated Oct 28, 2025 · checked daily · we publish what agencies publish, nothing else.