Best freshwater drum lakes in Iowa
8 Iowa waters hold freshwater drum, 5 mapped with real state-agency depth surveys. Ranked below by size and depth-data quality — open any water to see exactly where to fish it: depth contours, scored spots with plain-English reasons, seasonal windows and bait picks. The hardest-pulling fish nobody brags about. Roams current seams and mussel beds — bites all day.
- Iowa River — 8 ft max · Walleye, Channel Catfish, Flathead Catfish, Freshwater DrumWhy #1: mapped size signal; contours are approximated · 25 public access sites
- Des Moines River — 11 ft max · Walleye, White Bass, Channel Catfish, Flathead CatfishWhy #2: mapped size signal; contours are approximated · 18 public access sites
- Cedar River — 10 ft max · Smallmouth Bass, Walleye, Channel Catfish, Flathead CatfishWhy #3: mapped size signal; contours are approximated · 23 public access sites
- Mississippi River Pool 19 (Keokuk) — 43 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, SaugerWhy #4: survey-backed contours receive the ranking's data-quality boost · 3 public access sites
- Mississippi River Pool 13 (Clinton) — 53 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, SaugerWhy #5: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
- Storm Lake (incl Little Storm Lake) — 17 ft max · survey depth data · Walleye, White Bass, Crappie, Channel CatfishWhy #6: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Lake Manawa — 21 ft max · survey depth data · Largemouth Bass, Walleye, Crappie, Channel CatfishWhy #7: survey-backed contours receive the ranking's data-quality boost · 10 public access sites
- Little Spirit — 5 ft max · survey depth data · Largemouth Bass, Walleye, White Bass, Northern PikeWhy #8: survey-backed contours receive the ranking's data-quality boost · 1 public access site
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How to use this ranking
The order is a map-planning ranking, not a claim about today's fish population. It favors larger mapped waters and gives survey-backed contours a three-times data-quality boost. Agency population surveys, current regulations, access and recent conditions should make the final decision.
Compare maximum depth across 37,233 lake records · See Iowa waters with public access data
When to fish freshwater drum in Iowa
- Spring 5–20 ft — Big spring runs into current — gravel bars and creek mouths.
- Summer 8–30 ft — Channel edges and mussel beds; drum feed by ear — a dragging bait gets found.
- Fall 10–35 ft — Schools slide toward deep holes; slow bottom presentations.
- Winter 15–45 ft — Deep and slow.
Also in Iowa: best largemouth bass lakes · best smallmouth bass lakes · best walleye lakes · best white bass lakes · best northern pike lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best muskellunge lakes · best yellow perch lakes · best flathead catfish lakes · best common carp lakes
Freshwater Drum elsewhere: Ontario · Wisconsin · Minnesota · Québec · Michigan · New York · Indiana · North Dakota · Texas · Ohio · Nebraska · Missouri · South Dakota · Illinois · Kansas · Kentucky · Tennessee · Louisiana