Boat launches · Lake Michigan · Wisconsin

Boat Launches Near Sister Bay

12 public launches within 12 miles of downtown Sister Bay, Wisconsin, 11 of them trailer ramps. The nearest is Sister Bay Marina, 0.3 miles N.

Within 12 mi

Trailer ramps

Closest

0.3 mi

Closest first

Public launches around Sister Bay

Straight-line distance and direction from downtown, not a driving or boating route. Every figure is what the agency publishes; a blank means the agency is silent.

0.3 mi N
Sister Bay MarinaGreen Bay · Sister Bay
Trailer rampDirections
3.4 mi SW
Ephraim Boat RampGreen Bay · Ephraim
Trailer rampDirections
3.9 mi SE
North Bay/Lake Michigan Boat RampLiberty Grove
Trailer rampDirections
4.8 mi NE
Lake Michigan - Rowleys Bay AccessLiberty Grove
Trailer rampDirections
5.1 mi W
Nicolet Bay AccessGibraltar
Trailer rampDirections
5.2 mi NE
Liberty Grove Boat RampLiberty Grove
Trailer rampDirections
5.8 mi W
Tennison Bay Carry-in RampTennison Bay, Green Bay · Gibraltar
Hand / carry-in launchDirections
7.3 mi SW
Green Bay AccessGreen Bay · Gibraltar
Trailer rampDirections
7.3 mi SW
Fish Creek RampGreen Bay · Gibraltar
Trailer rampDirections
7.6 mi NE
Garrett Bay Road Boat LaunchLiberty Grove
Trailer rampDirections
7.8 mi S
Blues Point RampMoonlight Bay · Baileys Harbor
Trailer rampDirections
8.4 mi S
Baileys Harbor AccessBaileys Harbor · Baileys Harbor
Trailer rampDirections

Once you're off the trailer

What to fish out of Sister Bay

Our Lake Michigan fishing guides name water reached from these launches for 5 species:

Muskellunge · September through November, with late October and November the heavy-fish windowGreen Bay Muskie Fishing: The Lower Fox, Sturgeon Bay & Fall TrollingThe lower Fox River, De Pere to the mouth at Green Bay: The center of the program. Wisconsin DNR nets adult muskellunge here every spring, takes eggs from Fox River spawners for the hatchery, and has stocked the river since 1989. Fish run the river below the De Pere dam and out into the bay.Smallmouth Bass · Mid-June through early October, with September the peak for sizeSmallmouth Bass Fishing on Lake MichiganSturgeon Bay and Little Sturgeon, Door County: The Green Bay side of the Door Peninsula. Warm, fertile, rocky and productive — and by far the most heavily fished smallmouth water on the lake, having hosted major national tournaments.Walleye · Late March through May in the bays, then late June through August on the reef and open-bay patternWalleye Fishing on Lake MichiganThe lower Fox River at Green Bay: The single largest walleye spawning run on Lake Michigan. Late March into April, from the De Pere dam downstream. Shoulder-to-shoulder shore access and a boat launch scene that runs day and night.Northern Pike · May and June, September through November, and January through February on Green Bay iceNorthern Pike Fishing on Lake MichiganLittle Bay de Noc and Big Bay de Noc: The top of Green Bay out of Escanaba and Gladstone. Shallow protected weed flats, a huge pike population, and one of Michigan's better tip-up fisheries when the ice sets up.Yellow Perch · July through October in the southern basin; December through March on Green Bay iceYellow Perch Fishing on Lake MichiganSturgeon Bay and Sawyer Harbor, Door County: Green Bay side. The best numbers of perch on the lake, and the anchor of a serious winter ice fishery when the bay locks up.

Brown Trout on Michigan Chinook Salmon on Michigan Coho Salmon on Michigan Lake Trout on Michigan Lake Whitefish on Michigan Steelhead on Michigan

Before you launch

Lake Michigan is big water

The pier-head channel is the dangerous part of the trip. An onshore wind stacks waves where the channel meets the lake, and the run home can be far worse than the run out. Check the wind direction against the harbor mouth before you leave the ramp.

Longshore currents and structural rip currents at the piers. Lake Michigan produces more drowning fatalities than any other Great Lake, and most of them happen to swimmers near breakwalls and piers, not to anglers offshore.
Sudden north-to-northwest wind shifts. The lake runs 300 miles north to south, so a northerly builds enormous fetch and turns a flat morning into a five-foot afternoon on the south end.
Seiche events. Wind and pressure can push water to one end of the basin and let it slosh back, producing fast, unexpected water-level swings — one on the Chicago shoreline in 1954 killed several people on a pier.

Read how to read a Great Lakes marine forecast and trailering and launching on big water. Pack the big-water safety kit.

Camp or picnic

State parks

Peninsula State Park5.3 mi
Newport State Park7.0 mi

For the crew ashore

Beaches

Landmarks from the water

Lighthouses

Questions

Where is the closest public boat launch to Sister Bay?

Sister Bay Marina, about 0.3 miles N of downtown in a straight line.

How many public boat launches are near Sister Bay?

State agency data lists 12 public launches within 12 miles: 11 trailer ramps and 1 unimproved or carry-in sites, on Lake Michigan and the bays and rivers that run into it.

Do boat launches near Sister Bay charge a fee?

None of these 12 sites publishes fee information, which does not mean they are free; city and park launches often sell a daily or season pass. Confirm with the manager before you tow.

Who sets the fishing rules on Lake Michigan near Sister Bay?

Wisconsin DNR. Seasons, limits and license rules change, so read the current regulations before you go.

Up and down the shore

Launches near other Michigan towns

Egg Harbor, WI · 12 mi Washington Island, WI · 16 mi Marinette–Menominee, WI · 26 mi Sturgeon Bay, WI · 27 mi Escanaba, MI · 39 mi Oconto, WI · 42 mi

Source

Launch facts are from Wisconsin DNR, Public Boat Access Sites, retrieved 2026-10-27. Ramps close for repairs, fees change and water levels move; confirm with the manager before you tow. Fishing rules are set by Wisconsin DNR.

Downtown positions are approximate. Chart shoreline generalized from Natural Earth (public domain); not for navigation. Something wrong or missing? Write to contact@greatamericanlakes.com.

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