Marinette County · lake · 6 acres
Lake Irwin
Lake Irwin is a lake in Marinette County, Wisconsin. FishableWaters aggregates every stocking record for this water from Wisconsin's fish & wildlife agency; 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
Rain
82°
64°
8 mph
49%
Sat
Rain
76°
62°
12 mph
60%
Sun
Overcast
80°
54°
9 mph
6%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Berry Lake1.0 mi
- Rooney Lake1.2 mi
- Crane Lake1.6 mi
- Spruce Lake1.6 mi
- King Lake1.9 mi
- Three Little Lakes2.7 mi
- McCaslin Lake3.1 mi
- Otter Creek2.3 mi
Seasons, limits, and rules are the state's call — check the official WI regulations and buy your license before you go. We link the source; we never restate the rules.
Lake Irwin fishing — FAQ
Do I need a license to fish Lake Irwin?+
Yes — Wisconsin 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 Lake Irwin?+
Lake Irwin is a lake in Marinette County, Wisconsin. Driving directions and an interactive topo map are on this page.