Inside Illinois' Beautiful Chain O' Lakes
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Why Rent On Lake Marie
The Chain O’Lakes’ clearest and most celebrated fishing water
Lake Marie is one of three natural lakes at the heart of the Fox Chain O’Lakes in northeastern Illinois, bordered on its southern shore by Chain O’Lakes State Park in both McHenry and Lake counties. Unlike several of its Chain neighbors, Lake Marie has a sand bottom and spring-influenced water that stays notably clearer and cooler through the season, with an average depth of 14 feet and drops to 35 feet in the northeast basin. The lake connects to the broader Chain O’Lakes system via the Fox River and a network of navigable channels totaling 488 miles of combined shoreline. Many anglers consider Lake Marie the finest fishing water on the entire Chain.
What to do on Lake Marie
- Fishing: Largemouth bass in the channels and weed beds, crappie throughout the channel system, white bass along the sandbars, northern pike along the north shoreline, and walleye at the deeper drop-offs make Lake Marie productive for anglers at every experience level. Seven boat launch ramps are located on the north and eastern shores. An Illinois fishing license is required.
- Swimming: Lake Marie’s clear, cool, spring-fed water and the sandy shallows near the sandbars make it the best swimming destination on the Chain. The lake’s sandbars are popular anchoring spots for families and groups in summer. A Fox Waterway Agency annual sticker is required for any motorized watercraft using the Chain.
- Boating and water sports: Horsepower is unrestricted on the Chain, and the lake’s size and open layout accommodate waterskiing, tubing, and pontoon cruising. The interconnected system allows you to launch on Lake Marie and motor through channels into Grass Lake, Nippersink Lake, and the broader Fox River system.
- Kayaking and canoeing: The Chain’s quieter channels and morning hours before powerboat traffic are excellent for paddlers. Boat rentals, including canoes and kayaks, are available seasonally through the Gill’s on the Chain concession at Chain O’Lakes State Park.
What is the best time to visit Lake Marie?
Memorial Day through Labor Day is peak season, with summer weekends bringing significant boat traffic from the Chicago metropolitan area. The Chain draws more than 230,000 boat visitors to the Fox Lake area alone each year, and Lake Marie is the busiest single lake on the system during hot summer weekends. Weekday mornings from late June through August offer the same warm water with dramatically less activity. Spring fishing, particularly April and May for walleye and bass, is excellent and far less crowded than summer. Fall offers good crappie and bass fishing through October before the lake quiets for winter ice fishing season.
Things to do near Lake Marie
- Chain O’Lakes State Park: Free boat launches, campgrounds with over 230 sites, seven picnic areas, hiking, biking, and horseback riding trails (horse rentals available May through October). The park borders Lake Marie directly on its southern shore.
- Fox Lake: The village at the heart of the Chain, with marinas, waterfront restaurants, and the Blarney Island boat shuttle service, a decades-long institution on the Chain.
- Antioch: Historic downtown with restaurants and shops about 5 miles north of the park.
- Six Flags Great America: About 15 miles southeast in Gurnee, a full-day theme park option for families.
Is Lake Marie good for families and groups?
Very much so, particularly for groups who want fishing, swimming, and boating in one connected system. The Chain’s interconnected layout means a lakehouse base near Lake Marie gives you access to ten major lakes without moving your accommodation. Vacation rentals throughout the Fox Lake, Antioch, and Spring Grove area range from modest two-bedroom cottages to large lakehouses sleeping 12 or more, many with private docks and access to the Chain’s navigable waterways. Pet-friendly rentals are available. The state park’s campgrounds accommodate families who prefer a camping base.
Planning your visit to Lake Marie
All watercraft using the Fox Chain O’Lakes must carry a Fox Waterway Agency annual sticker; permits are available online and at local marinas. Illinois fishing licenses are required. Zebra mussels and snakehead fish are among the invasive species documented in the Chain; follow state decontamination protocols when moving watercraft between water bodies. Life jackets are required for children under 13 on the water. Summer weekends can push public launch parking beyond capacity by midmorning, so early arrival at the state park launches is strongly recommended on holiday weekends.
Where to stay near Lake Marie
Vacation rentals throughout the Chain O’Lakes towns, including Fox Lake, Antioch, and Spring Grove, give families a private dock and kitchen base from which the Chain’s full 6,500 acres of navigable water are accessible. Many properties on or near the Chain include a boat slip, fire pit, and outdoor space suited to evening gatherings. Browse Lake.com for available cabins and vacation homes near Lake Marie and the Fox Chain O’Lakes.
- Surface area (mi)
- 1.18
- Max depth (ft)
- 35.1
- Shoreline length (mi)
- 6.03
Popular activities
- Boating
- Waterskiing
- Kayaking
- Canoeing
- Swimming
- Fishing
- Hiking
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Frequently Asked Questions
Ready to dive into what Lake Marie has to offer? Let’s tackle some of the burning questions you might have as you plan your visit!
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Yes, swimming is allowed in Lake Marie. The lake has clear and cool spring-fed waters, and while there is no designated swimming beach, swimming is permissible, especially near the shore and sandbars.
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Lake Marie is a popular destination because it has a sandy beach and hiking trails. It is also surrounded by evergreen pines and offers swimming, fishing, and non-motorized boating like canoeing and kayaking. The lake is part of Umpqua Lighthouse State Park, making it a scenic and recreational spot.
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In Lake Marie, Illinois, the daily creel limits and minimum length limits are as follows: Largemouth and Smallmouth Bass have a 6 fish daily limit with a 14″ minimum length, but no more than 3 can be Smallmouth Bass. Walleye have a 4 fish daily limit with a 14″ to 18″ protected slot limit, only one fish can be over 24″. Muskie have a 1 fish daily limit with a 48″ minimum length. Northern Pike have a 3 fish daily limit with a 24″ minimum length. Flathead catfish have a 3 fish daily limit, with one fish over 28″ and two under 28″.
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There is no public beach at Lake Marie. The lake is primarily used for fishing and does not have a designated swimming beach. It is located near Big Foot Beach State Park, but the beach facilities are not part of Lake Marie itself.
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Towns near Lake Marie include Antioch, Channel Lake, and Lake Catherine. These towns are situated in the vicinity of Lake Marie in Lake County, Illinois. They are part of the larger Chain O’Lakes region.