Carbon County · lake · 50 acres
Arch Lake
Arch Lake is a lake in Carbon County, Montana. FishableWaters aggregates every stocking record for this water from Montana'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
Overcast
63°
45°
10 mph
24%
Fri
Overcast
67°
47°
14 mph
4%
Sat
Overcast
74°
49°
19 mph
1%
→ 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
- Lower Arch Lake0.9 mi
- Little Arch Lake1.1 mi
- Froze-to-Death Lake1.5 mi
- Brent Lake1.3 mi
- Lake Turgulse1.5 mi
- Echo Lake2.0 mi
- Big Park Lake2.5 mi
- Phantom Lake2.6 mi
Seasons, limits, and rules are the state's call — check the official MT regulations and buy your license before you go. We link the source; we never restate the rules.
Arch Lake fishing — FAQ
Do I need a license to fish Arch Lake?+
Yes — Montana 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 Arch Lake?+
Arch Lake is a lake in Carbon County, Montana. Driving directions and an interactive topo map are on this page.