Minnesota fishing maps / Cass County
Fishing in Cass County, Minnesota
217 lakes and rivers in Cass County have free interactive depth charts here, 130 of them built on real survey bathymetry. The deepest is Ten Mile at 200 ft. Open any water for species-rated spots, seasonal bite windows and bait picks.
What this local map set contains
The Cass County directory currently covers 216 lakes or reservoirs, 1 river. 130 charts use measured bathymetry from a published source; 87 charts are clearly labeled as modeled. Recorded maximum depths range from 5 to 200 ft, with a median of 39 ft. Those figures describe each chart's deepest recorded or modeled point, not a safe navigation depth.
Species records are attached to 217 of 217 waters. The most frequently cataloged targets are Northern Pike (202), Yellow Perch (197), Bluegill (190), Pumpkinseed (184) and Largemouth Bass (181). These are coverage counts, not abundance estimates or catch forecasts; open the individual map to see the evidence and seasonal context attached to that water.
Three useful maps to compare first
- Upper Gull: 50 ft maximum; survey-backed contours; 19 cataloged target species.
- Cass Lake: 120 ft maximum; survey-backed contours; 18 cataloged target species.
- Roosevelt: 120 ft maximum; survey-backed contours; 18 cataloged target species.
Start with a survey-backed chart when exact contour shape matters most. Use a modeled chart as broad planning context, then verify depths on the water. Comparing the three examples above also shows whether this area offers one dominant basin type or genuinely different shallow, deep, lake and river options. Access is separate from map coverage: confirm launches, shore rights, closures and posted rules before making the trip.
- Ada 60 ft · survey
- Agate 10 ft · survey
- Baby 60 ft · survey
- Barnum 25 ft · survey
- Bass 60 ft · survey
- Beuber 30 ft · survey
- Big Deep 100 ft · survey
- Big Portage (East Bay) 10 ft · survey
- Big Portage (West Bay) 15 ft · survey
- Big Sand 20 ft · survey
- Birch 45 ft · survey
- Blackwater 60 ft · survey
- Bowen 20 ft · survey
- Boy 45 ft · survey
- Cass Lake 120 ft · survey
- Child 25 ft · survey
- Cooper 70 ft · survey
- Crooked 70 ft · survey
- Crystal 40 ft · survey
- Deep Portage 100 ft · survey
- Diamond 30 ft · survey
- Five Point 35 ft · survey
- George 15 ft · survey
- Girl 80 ft · survey
- Grave 50 ft · survey
- Gull Lake 80 ft · survey
- Hand 50 ft · survey
- Hattie 30 ft · survey
- Hay 50 ft · survey
- Hazel 30 ft · survey
- Horseshoe 50 ft · survey
- Hovde 25 ft · survey
- Howard 60 ft · survey
- Inguadona (N. Bay) 40 ft · survey
- Inguadona (S. Bay) 70 ft · survey
- Island 35 ft · survey
- Island 45 ft · survey
- Jack 80 ft · survey
- Lake Winnibigoshish 70 ft · survey
- Laura 5 ft · survey
- Lawrence 70 ft · survey
- Leavitt 60 ft · survey
- Leech Lake 135 ft · survey
- Lind 25 ft · survey
- Little Andrus 25 ft · survey
- Little Bass 30 ft · survey
- Little Boy 70 ft · survey
- Little Sand 10 ft · survey
- Little Thunder (East Bay) 50 ft · survey
- Little Thunder (West Bay) 70 ft · survey
- Little Webb 35 ft · survey
- Little Wolf 20 ft · survey
- Little Woman 10 ft · survey
- Long 35 ft · survey
- Long 40 ft · survey
- Long 80 ft · survey
- Long 110 ft · survey
- Loon 20 ft · survey
- Lower Sucker 35 ft · survey
- Lower Trelipe 30 ft · survey
- Mabel 10 ft · survey
- Man 80 ft · survey
- Margaret 25 ft · survey
- May 50 ft · survey
- Mitten 20 ft · survey
- Moccasin 90 ft · survey
- Morrison 50 ft · survey
- Mule 40 ft · survey
- Norway 13 ft · survey
- Ox Yoke 40 ft · survey
- Pike Bay 95 ft · survey
- Pillager 39 ft · survey
- Pine 25 ft · survey
- Pine Mountain 70 ft · survey
- Pleasant 70 ft · survey
- Ponto 60 ft · survey
- Portage 80 ft · survey
- Portage 60 ft · survey
- Portage 50 ft · survey
- Ray 25 ft · survey
- Rice 30 ft · survey
- Rock 15 ft · survey
- Roosevelt 120 ft · survey
- Sanborn 40 ft · survey
- Sand 50 ft · survey
- Silver 15 ft · survey
- Six Mile 60 ft · survey
- Smokey Hollow 20 ft · survey
- Spider 15 ft · survey
- Steamboat 90 ft · survey
- Stevens 60 ft · survey
- Stony 50 ft · survey
- Sugar 40 ft · survey
- Swamp 36 ft · survey
- Swift 40 ft · survey
- Sylvan 50 ft · survey
- Sylvan 25 ft · survey
- Sylvan 25 ft · survey
- Teepee 31 ft · survey
- Ten Mile 200 ft · survey
- Thirteen 50 ft · survey
- Three Island 10 ft · survey
- Thunder 80 ft · survey
- Town Line 5 ft · survey
- Trillium 40 ft · survey
- Twin 10 ft · survey
- Upper Gull 50 ft · survey
- Upper Trelipe 60 ft · survey
- Vermillion 27 ft · survey
- Wabedo (North East Bay) 50 ft · survey
- Wabedo (South West Bay) 90 ft · survey
- Washburn 100 ft · survey
- Webb 80 ft · survey
- Welch 50 ft · survey
- Widow 45 ft · survey
- Woman (main lake) 50 ft · survey
- Bass 33 ft
- Big Rice 5 ft
- Blind 20 ft
- Bluebill 7 ft
- Crow Wing River 6 ft
- Horseshoe 26 ft
- Margaret 49 ft
- Marion 60 ft
- One 35 ft
- Perch 39 ft
Showing 126 of 217 waters. Use the interactive water search to find another local map.
More water across Minnesota: Aitkin (110) · Anoka (31) · Becker (99) · Beltrami (75) · Big Stone (11) · Blue Earth (14) · Carlton (45) · Carver (39) · Chisago (32) · Clay (11) · Clearwater (39) · Cook (351) · Cottonwood (14) · Crow Wing (202) · Dakota (32) · Douglas (64) · Freeborn (10) · Goodhue (5) · Grant (10) · Hennepin (102) · Hubbard (109) · Isanti (20) · Itasca (371) · Jackson (12) · Kanabec (13) · Kandiyohi (35) · Koochiching (10) · Lake (313) · Le Sueur (24) · Lincoln (12) · Lyon (13) · Mahnomen (14) · Martin (21) · McLeod (10) · Meeker (33) · Mille Lacs (5) · Morrison (28) · Mower (5) · Murray (13) · Nobles (7) · Olmsted (7) · Otter Tail (156) · Pine (50) · Polk (16) · Pope (22) · Ramsey (45) · Rice (20) · Scott (28) · Sherburne (24) · St. Louis (429) · Stearns (93) · Stevens (5) · Swift (6) · Todd (47) · Wadena (6) · Waseca (7) · Washington (48) · Watonwan (6) · Wright (115) · Yellow Medicine (5) — or all Minnesota fishing maps.