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CURRENTLY 86°
FAIR
WINDS SOUTHWEST @ 12MPH
HUMIDITY 59%
VISIBILITY 10MI
DEW POINT 69°

Lake Koshkonong

Jefferson County, WI
Jefferson County, WI
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Lake Koshkonong is located in Jefferson County, Wisconsin. This lake is 10,595 acres in size. It is approximately 7 feet deep at its deepest point. When fishing, anglers can expect to catch a variety of fish including Bluegill, Lake Sturgeon, Largemouth Bass, Muskie, Northern Pike, Smallmouth Bass, Tiger Muskie and Walleye.
SIZE
10,595 acres
MAX DEPTH
7 ft
MEAN DEPTH
5 ft
LAKE TYPE
Drainage Lake
ACCESS
Boat Ramp
TROPHIC STATUS
Hypereutrophic
ELEVATION
776 ft
BLUEGILL
BLUEGILL
LAKE STURGEON
LAKE STURGEON
LARGEMOUTH BASS
LARGEMOUTH BASS
MUSKIE
MUSKIE
NORTHERN PIKE
NORTHERN PIKE
SMALLMOUTH BASS
SMALLMOUTH BASS
TIGER MUSKIE
TIGER MUSKIE
WALLEYE
WALLEYE
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LAST FISHING REPORT5/28/2020

Caught 13 walleyes, and five sauger. Should have limited out but the new regs of 18" made that impossible. A 24" and 18" walleye are filleted and in the freezer. I've yet to catch a sauger on the Rock or or Koshkonog  that was more the 16". What gives with that?????

posted by The Scavenger
FISHING GUIDES
MORE DETAILS
BOTTOM COMPOSITION
RESTRICTIONS **
  • Motor Trolling is allowed with up to 3 hooks, baits, or lures, per angler.
  • Hook and line fishing is open all year for fish species except muskellunge, lake sturgeon, trout, paddlefish and threatened or endangered species.
** Please note that the restrictions listed above my be revised at any time by the Wisconsin Department of Natural Resources without notice. Be sure to check with your local DNR.
INVASIVE SPECIES
  • Curly-Leaf Pondweed
  • Zebra Mussel
Lake-Link Inc assumes no responsibility or liability for any errors or omissions of the information for this Lake Koshkonong. The information contained in this page is provided on an "as is" basis with no guarantees of completeness, accuracy, usefulness or timeliness.
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