Lake Johanna
Ramsey County, Minnesota
Today's Fishing Forecast
Fishing looks to be moderately active with peak fishing times around 3-4 PM. SEE MORE
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Frequently Asked Questions About Lake Johanna, MN
- How big is Lake Johanna?
- How deep is Lake Johanna?
- What kind of fish can you catch in Lake Johanna?
- Are there fishing guides or charters for Lake Johanna?
- What are the closest cities to Lake Johanna?
- Are there places to stay in the Lake Johanna area?
- Are there topographical lake maps available Lake Johanna?
- Are there boat launches on Lake Johanna?
- Are there places to eat and drink near Lake Johanna?
- What are the fishing regulations for Lake Johanna?
- What is the average air temp for Lake Johanna?
- Are there any state parks near Lake Johanna?
How big is Lake Johanna?
How deep is Lake Johanna?
What kind of fish can you catch in Lake Johanna?
Other fish species in the lake include Bluntnose Minnow, Golden Shiner, Green Sunfish, Hybrid Sunfish, Spotfin Shiner and White Sucker.
Are there fishing guides or charters for Lake Johanna?
What are the closest cities to Lake Johanna?
Are there places to stay in the Lake Johanna area?
More Lodging Options
Are there topographical lake maps available Lake Johanna?
Are there boat launches on Lake Johanna?
Are there places to eat and drink near Lake Johanna?
What are the fishing regulations for Lake Johanna?
There are specific fishing regulations Lake Johanna that you need to know. For complete fishing regulations visit the Minnesota Department of Natural Resources. To report a violation call (800) 652-9093. Need a Minnesota fishing license?
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Brooklyn park, MN
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Brooklyn Park, MN
What aquatic invasive species are found in Lake Johanna?
Join us in the fight to prevent the spread of invasive species These sneaky creatures can hitch a ride on boats, clinging onto propellers, anchor lines, and trailers. They can even survive in hidden places like bilge water and ballast tanks, or disguise themselves in dirt and sand that sticks to nets, buckets, anchors, and waders. But don't worry, we have the power to stop them in their tracks with just a few simple steps. So let's do our part and protect our waters from these unwanted invaders.
History & Status of the Fishery
Lake Johanna is a 213-acre, eutrophic lake located in Arden Hills, 7.5 miles northwest of St. Paul. The contributing watershed is characterized by residential, commercial, industrial and major roadways. Overall, water quality in Lake Johanna is very good. The most recent data indicates that it is one of the best lakes in the Rice Creek Watershed District in terms of phosphorus concentrations. Ramsey County has maintained a very popular 217-acre park which is bounded by Lake Johanna and County Road E to the south. The park includes ¼ mile of shoreline on the north side of Lake Johanna. Surface water use of this lake is very high. The 1994 creel survey estimated fishing use at 62-angler hours/acre. Ramsey County has established surface water use restrictions that limit the hours, watercraft speed, and nature of surface water use allowed.
Lake Johanna is primarily for Walleyes and Tiger Muskellunge. Walleyes were captured at a rate of 2.50 fish/gill net. Walleyes captured during this assessment averaged 19.1 inches in total length, and 93% of Walleye captured during the survey were 15 inches or larger. A total of three Tiger Muskellunge were captured during this assessment. Tiger Muskellunge averaged 29 inches in total length. The largest Tiger Muskellunge sampled was 43 inches. Northern Pike were captured at the second highest rate of abundance ever at 10.2/gill net. Northern Pike in gill nets averaged 22.4 inches, and 16% of pike captured were 26 inches or larger. Lake Johanna is in the North Central Northern Pike Management Zone which has a protected slot of 22-26 inches and a harvest limit of two fish not longer than 26 inches and a ten fish limit under 22inches. Yellow Perch were sampled at the lowest abundance ever observed on Lake Johanna of one per gill net. Yellow Perch lengths ranged from 5.1 to 7.5 inches. For the last 20 years Bluegill trap net abundance has decreased every survey from 223.2 in 2001, to 18.1 fish/trap net in 2021. Average total length of Bluegills in trap nets was 4.4 inches. Black Crappies relative abundance has been consistent in gill nets and increased in trap nets from the previous surveys in 2014 and 2017. Average length of Black Crappie in gill nets was 5.4 inches and 4.8 inches in trap nets. Although gill nets and trap nets are not the best way to assess Largemouth Bass, seven were sampled in trap and gill nets. Other species captured during this survey in low numbers were Bowfin, Golden Shiners, Hybrid Sunfish, Pumpkinseed, and Yellow Bullheads.
What is the average air temp for Lake Johanna?
Are there any state parks near Lake Johanna?
For more Minnesota State Park information see our State Park Guide.
More Nearby Lakes To Explore
There's more lake's to explore around Lake Johanna...| DISTANCE | ACRES | MAX DEPTH | |
| Little Johanna Lake | 0.6 mi | 17 | 28 ft |
| Lake Josephine | 1.0 mi | 116 | 44 ft |
| Valentine Lake | 1.3 mi | 54 | |
| Little Josephine Lake | 1.5 mi | 10 | 25 ft |
| Judy Lake | 1.6 mi | 12 | |
| Poplar Lake | 1.6 mi | 10 | |
| Island Lake | 1.9 mi | 59 | 11 ft |
| Emily Lake | 2.0 mi | 13 | 0 ft |
| Round Lake | 2.1 mi | 109 | |
| Bennett Lake | 2.2 mi | 29 | 9 ft |
