The lake bed in 3-D: deep basin, drop-offs and shoreline. Shape estimated, not for navigation. Spot 1 (point drop-off) is open for everyone; the other 2 come with LakeScope PRO. Full screen
Loon Lake
Blue Earth County, Minnesota · about 740 acres (1.2 sq mi)
47°F water, calm this morning.
About Loon Lake
Loon Lake is a lake in Blue Earth County, Minnesota, covering about 740 acres.
From end to end it runs about 1.6 miles with roughly 4.8 miles of shoreline. The water sits about 970 ft above sea level. The nearest town, Lake Crystal, is about 1.3 miles west.
- Size
- About 740 acres (1.2 sq mi)
- Shoreline
- About 4.8 miles
- End to end
- About 1.6 miles
- Elevation
- About 970 ft
- County
- Blue Earth County
The lake from above
Best fishing times
Saturday Good
- 6:30 am – 8:45 amsunrise · wind 0 mph
- 3:30 pm – 5:30 pm bestsunset, moon overhead · wind 5 mph
Sunday Good
- 6:30 am – 8:45 amsunrise · wind 5 mph
- 4:15 pm – 5:30 pm bestsunset, moon overhead · wind 10 mph
Based on sun and moon times and the wind forecast. A guide, not a promise. The app shows the whole week.
Fish to expect
For a lake of this size in Minnesota, walleye, northern pike, largemouth bass, yellow perch and bluegill and sunfish are the fish to expect. The state fish and wildlife agency lists what is stocked and the rules for this lake. With the surface at 47°F, the notes below say which of them should be biting.
- GoodWalleye
Good cool-water bite, best at dusk and after dark.
- GoodNorthern pike
Prime range. Weed edges and shallow bays.
- SlowLargemouth bass
Cold and sluggish. Fish slow and deep near steep banks.
- GoodYellow perch
Schooled near weed edges and soft bottom.
- SlowBluegill and sunfish
Cold. Deep and hard to tempt. Use tiny baits.
From today's water temperature and the season. A guide, not a promise.
Fishing spots
- 1Point drop-off
The bottom falls away fast off this point; fish rest deep and move up the slope to feed.
- 2
- 3
2 more spots with LakeScope PRO: fish, depth band, water temperature, best time and bait for each.
Picked from the shape of the lake bed. A guide, not a promise.
Water temperature
At the surface, seen .
Water level
No daily level reading for this lake.
Ice
Open water
Ice thickness is an estimate from air temperature, not a measurement. Check the ice yourself before going on it.
Weather and wind
Sunrise 7:09 am · sunset 4:51 pm · waxing crescent moon (lake time).
Towns and places to stay near Loon Lake
- Lake Crystalabout 1.3 mi west
- North Mankatoabout 8.1 mi northeast
- Mankatoabout 8.6 mi northeast
- Nicolletabout 12 mi north
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Questions about Loon Lake
What fish are in Loon Lake?
Lakes like Loon Lake usually hold walleye, northern pike, largemouth bass, yellow perch and bluegill and sunfish. Check the state fish and wildlife agency for stocking and limits.
How deep is Loon Lake?
We have no published depth for this lake. The 3-D view gives an estimated shape of the bed: where the deep basin and the drop-offs are. Not for navigation.
How big is Loon Lake?
About 740 acres, with about 4.8 miles of shoreline.
What town is near Loon Lake?
Lake Crystal is about 1.3 miles west; North Mankato is about 8.1 miles northeast.
What is the water temperature at Loon Lake today?
The surface was about 47°F on the latest clear reading. The page updates every day.
Loon Lake on your phone
The whole week of bite times, lake alerts and the 3-D view, every morning.
