Frontenac Lake

Details

DNR lake ID

29024100

County

Hubbard

Surface area

210 acres

Maximum depth

16 feet

Shallow water (littoral) area

173 acres, 83% of the lake

Shoreline

3.3 miles

Average water clarity

10.3 feet (Secchi disk, 2 readings)

Nearest town (DNR)

Becida

Latest DNR fish survey

July 2025, standard survey

Surveys on record

6, since 1977

Game fish caught in the 2025 survey

northern pike 56, bluegill 36, pumpkinseed 19, yellow perch 18, largemouth bass 8, walleye 1, black crappie 1

Fish species recorded

black crappie, bluegill, green sunfish, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, rock bass, walleye, yellow perch, and 6 other species

Frontenac Lake Public Water Access Site

trailer launch, concrete slab ramp, 10 trailer spaces, run by DNR Division of Parks and Trails

Fish consumption

Follow the statewide guidelines; fish from this lake have been tested

Size

100 to 499 acres

Deepest point

15 to 29 feet

Public access

Yes

Sources

• Minnesota DNR LakeFinder
  Checked September 24, 2026
• Minnesota DNR Public Water Access Sites
  Checked September 24, 2026

Survey catches show what DNR nets and electrofishing found on the survey date, not how the fishing is today. Check the current regulations and the Department of Health advice before you keep fish, and confirm access conditions before you tow a boat.