You are viewing our mobile site – view full site.
Visit our sponsors
Bullhead Lake News
Manitowoc County Seeks Public Input
Manitowoc County Soil & Water Conservation Department Seeks Public Input for Land & Water Resource Management Plan
PLEASE TAKE THIS BRIEF, 4-MINUTE SURVEY BY SEPT 13, 2024https://app.opinionx.co/58d11a7e-4eab-405a-9e02-d1d6841d2161
Click on the maps to enlarge. Bathymetric Map Courtesy of and Copyright Sportsman’s Connection, based on Wisconsin DNR data. Watershed map courtesy of Manitowoc County Soil and Water Conservation Department. Zoom in even closer with this new interactive watershed mapping tool.
MCLA Lake Director: Ron Gerrits
Lake Association website: bullheadlake.com
Directions: County Highway JJ, Town of Rockland. Take County Highway JJ West from Manitowoc, through the un-incorporated area of Collins. Continue West on County Highway JJ approximately 3 miles. Driveway on the East side of the road.
About Bullhead Lake
Lake Health
- 2023 Condition: Poor/Eutrophic read more
Recreation
- Features: Parking for 30 car/trailer units. Boat ramp, port-a-pier and toilet building. Picnic table and grill. No lighting.
- Boat Ramp: Concrete ramp, 4% slope, 3 ft launch depth, boarding dock.
- Launch Fee: The daily fee is $5 and the seasonal fee is $20.
- ADA Accessibility Features: Yes. The boarding dock, and route of travel to it, is ADA accessible.
- Restrictions: 5 mph max, no wake, motorboats and water skiing restrictions posted.
Wisconsin boating handbook - Manitowoc County Map and Photos:
https://manitowoccountywi.gov/departments/parks/lake-access/bullhead-lake/ - Notes: One of the best fish populations in Manitowoc County. The positive effect of shoreland zoning is evident as one travels by boat.
Statistics
- Surface Area: 70 acres
- Depth: Max 40′, Mean 13′
- Bottom: 10% sand, 50% gravel, 0% rock, 40% muck
- Shorelength: 1.3 mi
- Lake type: Deep seepage (no inlet or outlet), stratified.
- Lat/Long: 44° 6′ 9.46″ N / 88° 2’25.31″ W
Aquatic Invasive Species Threats:
- Verified: Banded Mystery Snail (2009), Curly-Leaf Pondweed (2003), Eurasian Water-Milfoil (2005), Giant hogweed (2009).
Fishing
- Fish present: Stocked with yearling yellow perch in 2022. Northern pike, largemouth bass, and panfish common. Walleye rare.
Regulations
- Open All Year:
- Panfish: 15/5 Seasonal. This limit is in effect through 2026.
May 1–June 30: Daily bag limit is 15; only 5 of any one species.
July 1–April 30: Daily bag limit is 25.
No minimum length limit.
Panfish fact sheet - Catfish: Bag limit 10. No min length.
- Panfish: 15/5 Seasonal. This limit is in effect through 2026.
- Open May 4, 2024 – March 2, 2025:
- Largemouth/smallmouth bass: 14″ Limit 5.
- Northern Pike: 26″ Limit 2.
- Walleye: 15″ Limit 3.
- Motor Trolling is allowed with up to 3 hooks, baits, or lures, per angler.
- View Bullhead Lake fishing regulations on DNR website and familiarize yourself with Wisconsin fishing with the WDNR Hook & Line Guide
- Consumption Advisory: General Manitowoc County/Mercury. Click here.
Stocking and DNR Surveys
- Bullhead Lake Comprehensive Survey 2017 [PDF] (archived copy on MCLA website)
- Bullhead Lake Fish Survey 2011 [PDF] (archived copy on MCLA website)
| DNR Species Summary (2017) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| April Fyke Netting | April 25 Electroshocking | May 24 Electroshocking | |||||||||
| species | Number | Length range (in.) | Ave. length (in.) | Number | Length range (in.) | Ave. length (in.) | Number | Length range (in.) | Ave. length (in.) | ||
| Walleye | 2 | 20.6-23.5 | 22.1 | 0 | – | – | 0 | – | – | ||
| Largemouth Bass | 100 | 3.3-20.7 | 11.5 | 100 | 5.6-16.7 | 13 | 130 | 5.6-17.5 | 12.1 | ||
| Northern Pike | 94 | 16.1-31.1 | 22.2 | 4 | 18.2-25.6 | 22.3 | 4 | 21.6-26.7 | 23.4 | ||
| Bluegill | 888 | 3.3-9.6 | 6.4 | 47 | 2.6-8.3 | 6 | |||||
| Yellow Perch | 58 | 4.7-10.6 | 6.6 | 2 | 4.4-4.7 | 4.6 | |||||
| Black Crappie | 86 | 4.5-11.4 | 7.9 | 4 | 7.8-9.7 | 8.4 | 5 | 3-9 | 6.1 | ||
| Brown Bullhead | 194 | 7.6-14.7 | 11.6 | 2 | 11-13.3 | 12.2 | |||||
| Common Carp | 1 | – | – | ||||||||
| Total | 1422 | 108 | 191 | ||||||||
DNR Conclusions from 2017 Survey:
- Largemouth Bass were the most abundant gamefish captured; growth below statewide averages.
- Northern Pike were commonly captured; population appears to be increasing.
- Walleye were infrequently captured despite ongoing stocking efforts.
- Bluegill were the most common fish and panfish captured. Growth is at or above statewide averages, could indicate that angler harvest is cropping off large fish.
- Recommend conducting a full comprehensive fish survey every ten years, with a Bass/Panfish survey in between.
- Recommend working with DNR staff, Manitowoc County Soil and Water, MCLA, the Bullhead Lake Association and local residents to monitor water quality and make changes in the watershed to improve water quality.
- Recommend encouraging the Bullhead Lake Association and shoreline owners to improve nearshore fish habitat by incorporating woody debris in their landscape.
| DNR Fish Stocking Data | |||||
|---|---|---|---|---|---|
| Year | Species | Strain | Age Class | Number Stocked | Average Length (inches) |
| 2022 | YELLOW PERCH | UNSPECIFIED | YEARLING | 465 | 7.5 |
| 2019 | WALLEYE | ROCK-FOX | SMALL FINGERLING | 4,633 | 1.80 |
| 2017 | WALLEYE | MISSISSIPPI HEADWATERS | SMALL FINGERLING | 2,432 | 1.70 |
| 2015 | WALLEYE | LAKE MICHIGAN | SMALL FINGERLING | 1,504 | 1.70 |
| 2013 | WALLEYE | MISSISSIPPI HEADWATERS | SMALL FINGERLING | 2,340 | 2.00 |
| View more history | |||||
Condition: POOR (2023) Source
New! Explore lake data with the DNR’s WEx Water Explorer Tool
(takes a minute to load)
- 2019 Update on Condition of Bullhead Lake by Ron Gerrits
- 2023 Trophic State Index (TSI): 58/Eutrophic. Based on Chlorophyll.
What does this mean?
This number suggests decreased clarity, fewer algal species, oxygen-depleted bottom waters during summer, plant overgrowth, warm-water fisheries (pike, perch, bass, etc.) only. - 2023 Secchi Disk: Average summer reading 4.1 ft. Summer water was reported as GREEN with algae present.
- 5-Year Average Summer Chemistry:
Summer Chlorophyll 21.4 µg/l.
Summer Total Phosphorus 40.5 µg/l.
TSI: 67 Based on Chlorophyll readings.
- 10-Year Average late summer trophic status compared to other deep seepage lakes.
Averages (red) from the last 10 years compared to other lakes (gray).
Click on the maps to enlarge. Bathymetric Map Courtesy of and Copyright Sportsman’s Connection, based on Wisconsin DNR data. Watershed map courtesy of Manitowoc County Soil and Water Conservation Department. New! Zoom in even closer with this new interactive watershed mapping tool.
What a beautiful sunset photo!