Where is Mosinee Flowage?

Mosinee Flowage is a lake in Marathon County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.

How deep is Mosinee Flowage?

Mosinee Flowage has a maximum depth of 18 feet. The lake covers 936 acres.

Are there boat ramps on Mosinee Flowage?

Mosinee Flowage has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include River Park. Public access is listed as yes.

Can I fish at Mosinee Flowage?

Mosinee Flowage has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Wisconsin's fish and wildlife agency, so check its current regulations before you go.

Mosinee Flowage

Marathon County, Wisconsin936 acresView map Directions

No nutrient or algae sampling on record from Wisconsin DNR for this lake.

Max depth

18 ft

Bathymetric survey

Area

936 acres

Surface area

Shoreline

26.3 mi

Measured length

18 ft max depth
Public access

See the measurements Directions Where to stay

Mosinee Flowage in Marathon County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 18 ft. Surface area: 936 acres.

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Mosinee Flowage is a 936-acre lake in Marathon County, Wisconsin with a maximum depth of 18 feet. Limited fish-species data available. Public access is available with 1 public boat landing.

Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water. Methodology: how these readings are compared.

What Mosinee Flowage is good for

From access and monitoring records, not editorial picks.

Boat launch1 documented ramp

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Mosinee Flowage is safe to swim in today is a call for the Wisconsin Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Mosinee Flowage

These are the measurements Wisconsin DNR publishes for Mosinee Flowage, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. TSI undefined.

Ask about Mosinee Flowage

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

18 ft

Surface area

936 acres

Shoreline

26.3 mi

Public access

Yes

Listed by Wisconsin DNR

Recreation & Access

Boat Landings

Yes

Public Access

River ParkPublic

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

Stays via Stay22

Stays near Mosinee Flowage

Compare lakeside cabins, hotels, and vacation rentals near Mosinee Flowage in Marathon County, Wisconsin — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

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Fishing Mosinee Flowage

→ Mosinee Flowage fishing regulations (limits, seasons, special rules)

Nearby Lakes in Marathon County

Big Eau Pleine Southeast Point Lake1.5 ft clear6.4 miView →Lake Dubay2.5 ft clear · Eutrophic7.7 miView →Pool Five8.5 miView →Big Eau Pleine Lake1.5 ft clear · Hypereutrophic7.7 miView →Lake Wausau8.9 miView →Townline Flowage8.8 miView →

Frequently asked questions about Mosinee Flowage

Where is Mosinee Flowage?: Mosinee Flowage is a lake in Marathon County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Mosinee Flowage?: Mosinee Flowage in Marathon County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 18 ft. Surface area: 936 acres.
Is Mosinee Flowage safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Mosinee Flowage?: Mosinee Flowage has a maximum depth of 18 feet. The lake covers 936 acres.
Are there boat ramps on Mosinee Flowage?: Mosinee Flowage has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include River Park. Public access is listed as yes.
Can I fish at Mosinee Flowage?: Mosinee Flowage has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Wisconsin's fish and wildlife agency, so check its current regulations before you go.