What You'll Find at Bay Shore Park

Bay Shore Park sits on the western shore of Green Bay near the town of Ashwaubenon, offering public access to one of Wisconsin's largest freshwater systems. The park provides a boat launch, shoreline fishing, and a developed recreation area with parking and facilities. Most fishing here targets walleye, smallmouth bass, and perch, with seasonal runs of lake trout and whitefish depending on water temperature and time of year.

The park is managed by the Brown County Parks Department and remains open year-round, though winter access depends on ice conditions and weather. Summer and fall draw the most anglers, but spring can be productive for walleye during their spawning movement. The shoreline itself is accessible for wade fishing and casting, and the boat launch accommodates both small recreational boats and larger charter operations.

Key Takeaways

  • Bay Shore Park offers both boat and shore access to Green Bay, with a public launch and developed parking area managed by Brown County Parks.
  • Walleye, smallmouth bass, and perch are the primary species, with lake trout and whitefish present seasonally depending on water conditions.
  • Wisconsin fishing licenses and Green Bay-specific regulations apply; check current rules for species limits and seasonal closures before you fish.
  • Spring and fall typically produce the best results, though summer shore fishing for perch and bass can be consistent throughout the season.

Seasons and What to Expect

Spring (April through May) brings walleye into shallower water as they move to spawn. Early morning and dusk are most productive, and jigging or live bait near the shoreline can yield results. Water temperatures are still cold, so dress accordingly and watch for changing conditions on the bay.

Summer (June through August) shifts the bite deeper as water warms. Shore fishing remains viable for perch and smallmouth bass, particularly around structure and drop-offs. Boat anglers have better access to deeper walleye and lake trout. The park fills with recreational traffic during this season, so arrive early for parking and launch access.

Fall (September through October) is often the most consistent season. Cooling water temperatures push walleye and bass back to shallower zones, and perch fishing can be excellent from shore. This is also when lake trout move into accessible depths. Weather becomes less predictable, so monitor forecasts before heading out.

Winter fishing is possible when ice forms, but Bay Shore Park itself does not maintain ice fishing access in the same way some inland lakes do. Shore fishing ends when ice becomes unsafe, and the boat launch closes. Check with Brown County Parks for current winter conditions before planning a trip.

How to Get There and What to Bring

Bay Shore Park is located at 1660 East Shore Drive in Ashwaubenon, Wisconsin, roughly 10 miles northeast of Green Bay's downtown. From US 41, take Exit 180 and follow local roads to the park entrance. Parking is available at the developed lot near the boat launch and picnic area. The park is accessible by vehicle year-round, though winter weather can affect road conditions.

The boat launch is a concrete ramp suitable for trailers. Launching fees may apply; contact Brown County Parks for current rates and hours. Shore fishing requires no special equipment beyond a rod, reel, and tackle. Bring a Wisconsin fishing license, which you can obtain online or at local retailers before arriving. Sunscreen, water, and weather-appropriate clothing are essential, especially in spring and fall when conditions change rapidly.

Regulations and Licensing

All anglers 16 and older must carry a valid Wisconsin fishing license. Licenses are available for one day, three days, or a full season and can be purchased online through the Wisconsin Department of Natural Resources website or at authorized retailers near the park. Non-residents pay a higher rate than residents.

Green Bay has specific regulations for walleye, bass, perch, and lake trout that differ from inland Wisconsin waters. Walleye season, size limits, and daily catch limits vary by year and are set by the Wisconsin DNR. Smallmouth bass have their own season and limits. Check the current Wisconsin fishing regulations guide before you fish, as rules change annually and violations carry fines.

The park itself has rules about hours of operation, alcohol use, and vehicle parking. Respect posted signs and stay within designated areas. Littering is prohibited, and anglers are expected to pack out what they bring in.

Species You Can Target

Walleye are the primary target for many anglers at Bay Shore Park. They are most active in low-light conditions — early morning, late evening, and overcast days. Jigging with live minnows or soft plastics works well in spring and fall. Summer walleye require deeper presentations, which favors boat anglers.

Smallmouth bass are abundant in Green Bay and respond well to topwater lures, crankbaits, and soft plastics. They prefer structure such as rocks, drop-offs, and vegetation. Summer and fall are most productive, though bass can be caught year-round in Wisconsin.

Perch are plentiful and often easier to catch than walleye or bass, making them a good target for less experienced anglers or families. Small jigs tipped with minnows or worms work consistently. Perch fishing is often best in spring and fall.

Lake trout move into Green Bay seasonally, typically in spring and fall when water temperatures drop. They require deeper water and specialized tackle. Boat anglers have better success, though shore anglers can occasionally catch them during peak seasons.

Boat Launch Details and Facilities

The boat launch at Bay Shore Park is a public concrete ramp with parking for trailers. The launch is maintained by Brown County Parks and is open during daylight hours. Launching fees apply and vary by residency status; contact the parks department for current pricing. The ramp can accommodate most recreational boats, though traffic during peak summer weekends can create delays.

The park has restroom facilities, picnic tables, and a parking area. There is no fuel dock or bait shop at the park itself, so plan to purchase supplies in Ashwaubenon or Green Bay before arriving. A nearby boat rental and charter service operates from the area if you prefer not to bring your own boat.

Nearby Resources and Alternatives

Green Bay has several other public access points and charter services if Bay Shore Park is crowded or conditions are poor. The Green Bay Visitor Bureau website lists additional fishing locations and outfitters. Local bait and tackle shops in Ashwaubenon and Green Bay stock live bait, lures, and current information about what is biting.

If you are new to Green Bay fishing, a charter captain can teach you the bay's structure, seasonal patterns, and regulations in a single trip. Charter services operate from nearby marinas and range from half-day to full-day trips. This is a practical way to learn the water before fishing on your own.

Frequently Asked Questions

Do I need a boat to fish Bay Shore Park?

No. Shore fishing from the park's shoreline is productive for perch, smallmouth bass, and occasionally walleye, especially in spring and fall. A boat gives you access to deeper water and more structure, but it is not required to catch fish.

What is the best time of year to fish here?

Spring (April–May) and fall (September–October) are most consistent. Water temperatures favor walleye and perch movement into shallower zones where shore and shallow-water anglers can reach them. Summer is productive but requires deeper presentations and boat access for best results.

Can I fish in winter?

Shore fishing ends when ice forms and becomes unsafe. The boat launch closes seasonally. Bay Shore Park does not maintain dedicated ice fishing access. Check with Brown County Parks for current winter conditions before planning a winter trip.

Where do I get a Wisconsin fishing license?

Licenses are sold online through the Wisconsin Department of Natural Resources website and at authorized retailers in Ashwaubenon and Green Bay. You can purchase a one-day, three-day, or full-season license. Non-residents pay more than residents.

Are there bait and tackle shops near the park?

Yes. Several shops operate in Ashwaubenon and Green Bay and stock live bait, lures, and tackle. Arrive early or call ahead during peak season to ensure supplies are in stock. The park itself has no on-site shop.