MINNESOTA
Includes 321 high definition Lakemaster lakes located in the state of Minnesota. Includes lakes such as Albert Lea, Bemidji, Fish Trap, Kabetogama, Upper Red, Leech Lake, Mille Lacs, Minnetonka, Namakan, Pelican, Vermilion, the St. Croix River, Whiteface Reservoir and the Mississippi River Pools 1-8.
Also includes enhanced Great Lakes coverage. Includes the Western portion of Lake Superior, from Duluth to the Apostle Islands in 3ft contours. Duluth Harbor, Superior Harbor and the St. Louis River are in 1ft contours.

WISCONSIN
Includes 137 high definition Lakemaster lakes located in the state of Wisconsin. Includes lakes such as the Madison chain of lakes (Mendota, Monona, Waubesa, Kegonsa), Castle Rock flowage (Petenwell), Chippewa Flowage, Green Bay, Minocqua, Winnebago, Tomahawk, and the Mississippi River Pools 1-8.
Also includes enhanced Great Lakes coverage. Includes all of Lake Michigan with Green Bay, Big and Little Bay De Noc and Sturgeon Bay in 3ft contours with the rest in 5 and 10 foot contours. Includes the Western portion of Lake Superior, from Duluth to the Apostle Islands in 3ft contours. Duluth Harbor, Superior Harbor and the St. Louis River are in 1ft contours.,
LAKE OF THE WOODS / RAINY LAKE
Includes 750,000 surveyed acres in this productive fishing area! High-definition 1-foot contours for nearly all of Lake of the Woods. The high-def detail covers all U.S water and the south half of all Canadian water, from Big Narrows to Nestor Falls, Miles Bay, and Sabaskong Bay, all of Rainy Lake* & the Rainy River (U.S. and Canadian Water) in amazing 1-foot hi-def contours. All of Lake Kabetogama in 1-foot Hi-Def contours.
*Redgut Bay, Black Sturgeon, and Rice Bay not surveyed
MICHIGAN
Includes 85 high definition Lakemaster lakes located in the state of Michigan. Includes lakes such as Cass Lake, Pontiac, Margrethe, and the Hardy Dam.
Also includes enhanced Great Lakes coverage. Includes all of Lake Michigan in 5 and 10 foot contours with Green Bay, Big Bay De Noc, Little Bay De Noc, and Sturgeon Bay in 3ft contours. All of the U.S. side of Lake Huron in 5 ft contours with the St. Clair River, Lake St. Clair, the Detroit River, Saginaw Bay & St. Marys River in 3ft contours. Includes all of the western basin of Lake Erie and the central basin west of Avon Point.
DAKOTAS / NEBRASKA
Includes 15 high definition Lakemaster lakes located in North and South Dakota and 77 lakes in Nebraska. Lakes in the Dakotas include are Big Stone Lake, Bitter Lake, Cattail Lake, Clear Lake, Devils Lake, Enemy Swim Lake, Kampeska Lake, Kettle Lake, Lake Oahe, Lynn Lake, Pickerel Lake, Roy Lake, Thompson Lake, Travers Lake, and Waubay Lake. Lakes in Nebraska include Box Butte Resevoir, Branched Oak Lake, Calamus Reservoir, Enders Reservoir, Lake McConaughy, Kirkmans Cove, Swanson, Ogallala, and more.



Not every map is created equal. The majority of inland lake maps on the market were surveyed years, even decades, ago by different goverment entities. The primary goal was measuring the volume of water for fishery and water management.
Measurements were taken infrequently, often hundreds of feet apart, with no need for great detail. While the end results served its purpose, the map was not designed specifically for fishermen.
In addition, advancements in GPS technology have proved that some of these maps are signifcantly off the mark, showing a shoreline where there's nothing but land, and vice versa.
LakeMaster™ high defintion data is different. Each lake is surveyed by a mapping expert, using sophisticated technology, with the single goal of providing fishermen and recreational boaters the most accurate map on the market. With contours in 1 foot intervals, and even 6 inch intervals in some cases, the incredible detail helps uncover productive areas you may have never found otherwise.
LakeMaster™ has been providing fishermen with some of the most detailed maps since they started mapping lakes in the mid 90s.
Did you know they even have a hovercraft? If you've ever wondered how they are able to map extremely shallow areas, over rocks, stumps and other debris, that would put a hole in most boats.....well, that's how.
TEXAS & OKLAHOMA
Includes 107 enhanced lakes and 39 high definition Lakemaster lakes located in the states of Texas and Oklahoma. Texas lakes include Aquilla, Buchanan, Texoma, Canyon Lake, Conroe, Eufaula, Granger, Fork, LBJ, Monticello, Palestine, Sam Rayburn, Ray Roberts, Squaw Creek, Travis, Waco and more. Oklahoma lakes include Copan, Eucha, Hugo, Hulah, Lawtonka, Oologah, Spavinaw, Wister and more.
Includes 25 million acres in the Gulf of Mexico out to 328 feet of water with navigational aids such as buoys, lights, hazards, channels, artifical reef locaitons, wreck locations and detailed harbor information.
GREAT PLAINS
Includes 143 high definition Lakemaster lakes located in the states of Nebraska, Kansas, Iowa, Missouri and Illinois. Includes 77 Nebraska lakes across the entire state. Includes 26 Kansas lakes such as Clinton, Council Grove, Kanapolis, Milford, Perry, Tuttle Creek, Wilson and more. Includes 17 Illinois lakes 17 Iowa lakes and Missouri lakes include Blue Springs, Clearwater, Harry S. Truman, Longview, Pomme de Terre and Stockton.
FLORIDA / GEORGIA / ALABAMA
Includes 95 searchable water regions with 32 high definition Lakemaster lakes located in the states of Florida, Georgia and Alabama. Includes Florida lakes such as Beresford, Crescent, Dexter, George, Monroe, Okeechobee, Woodruff and the St. Johns River. Includes Georgia lakes such as Allatoona, Hartwell, Sidney Lanier and West Point, Alabama lakes such as Bankhead, Coffeeville, Guntersville, Millers Ferry, and Walter F. George Reservoir and the Tennessee Tombigee Waterway in Mississippi.
Also includes 24 million acres of shoreline coverage in the Atlantic Ocean and Gulf of Mexico with coverage of the Florida Keys.