Cass County · lake · 1,153 acres
Lake Bertha
Lake Bertha is a lake in Cass County, North Dakota. FishableWaters aggregates every stocking record for this water from North Dakota'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
Drizzle
86°
72°
12 mph
46%
Fri
Overcast
87°
68°
14 mph
27%
Sat
Clear
91°
62°
9 mph
3%
→ 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
- South Branch Maple River10.9 mi
- Mirror Pool20.4 mi
Seasons, limits, and rules are the state's call — check the official ND regulations and buy your license before you go. We link the source; we never restate the rules.
Lake Bertha fishing — FAQ
Do I need a license to fish Lake Bertha?+
Yes — North Dakota 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 Bertha?+
Lake Bertha is a lake in Cass County, North Dakota. Driving directions and an interactive topo map are on this page.