Calhoun County · reservoir · 465 acres
South Twin Lake
South Twin Lake is a reservoir in Calhoun County, Iowa. FishableWaters aggregates every stocking record for this water from Iowa'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
80°
67°
13 mph
18%
Fri
Rain
75°
64°
22 mph
69%
Sat
Overcast
83°
61°
18 mph
5%
↘ pressure fallingFalling pressure ahead of a front often turns the bite on.
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
- North Twin Lake2.0 mi
- Briggs Woods Lake7.4 mi
- Towhead Lake9.1 mi
- Pond Creek Lake (historical)13.0 mi
- West Fork Camp Creek11.4 mi
- East Cedar Creek13.7 mi
- Welshs Slough12.1 mi
- Prairie Creek12.1 mi
Seasons, limits, and rules are the state's call — check the official IA regulations and buy your license before you go. We link the source; we never restate the rules.
South Twin Lake fishing — FAQ
Do I need a license to fish South Twin Lake?+
Yes — Iowa 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 South Twin Lake?+
South Twin Lake is a reservoir in Calhoun County, Iowa. Driving directions and an interactive topo map are on this page.