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Lake Hudson

Lenawee County, Michigan Inland Lake Connected Water
488.6 acres25 ft deep1 launchRec Passport requiredIce fishing
Lake Hudson Access Map 1 launch
Depth Map → Click markers for details
Boat Launches on Lake Hudson
Lake Hudson Boat Launch
Lake Hudson State Recreation Area · Unimproved ramp, 1 lane, 28 trailer spots
Closed Motorboat Kayak Rec Passport
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Connected Waterways

Lake Hudson is a self-contained lake within the Lake Hudson State Recreation Area in Lenawee County. It sits in the Bean Creek watershed, which is part of the larger River Raisin drainage basin flowing east toward Lake Erie.

Winter & Ice Safety

Lake Hudson is a relatively shallow lake in southern Michigan and should freeze reliably in a typical winter. Ice fishing does occur here. Always check ice thickness yourself before heading out, as southern Michigan lakes can be more variable with freeze-thaw cycles than lakes farther north.

Frequently Asked Questions
Where is Lake Hudson in Michigan?
Lake Hudson is in Lenawee County in far southern Michigan, near the Indiana and Ohio borders. It's entirely within the Lake Hudson State Recreation Area. It's roughly a 45-minute to 1-hour drive from Toledo, Ann Arbor, or Kokomo, Indiana.
What fish are in Lake Hudson?
Lake Hudson holds largemouth bass, panfish (bluegill, crappie), and carp. Fishing from the bank is productive, and kayak fishing is popular since motorized watersports like skiing are restricted, keeping the lake quiet. It's not a trophy fishery, but it's a solid spot for casual fishing.
Can you swim in Lake Hudson?
There is a sand beach for swimming. However, algae blooms have been a recurring issue in recent years — signs at the beach advise washing off after swimming, and there's no shower house on site. Check current conditions before planning a swim-focused trip.
Is there a boat launch at Lake Hudson?
Yes, there's one public boat launch within the Lake Hudson State Recreation Area. The lake is great for kayaking and fishing boats. Motorized watersports like water skiing are not allowed, so the water stays calm and quiet.
What is the Lake Hudson Dark Sky Preserve?
Lake Hudson State Recreation Area is a designated Dark Sky Preserve — one of the few in Michigan. There's virtually no light pollution and no cell service, making it exceptional for stargazing, astrophotography, and viewing events like the northern lights. The dark sky observation area is a short walk from the campground.
Is there camping at Lake Hudson?
Yes, the Lake Hudson State Recreation Area has a small campground with semi-primitive sites — vault toilets, hand-pump water, electric hookups, but no flush toilets, showers, or dump station. Sites are large, wooded, and well-separated. Bring a long extension cord (80–100 feet) as electrical boxes can be far from the setup area. A Recreation Passport is required for entry.
Can you water ski or jet ski on Lake Hudson?
No. Motorized watersports like water skiing are restricted on Lake Hudson. The lake is navigable for fishing boats and kayaks, but the no-ski rules keep things quiet — which is part of its appeal.
Is Lake Hudson crowded?
Generally no. Reviewers consistently describe it as a hidden gem that stays relatively uncrowded even on weekends. The semi-primitive camping setup and remote location in far southern Michigan keep the crowds down compared to more developed recreation areas.
Is there cell service at Lake Hudson?
Essentially none. Multiple visitors report no cell service at the campground or recreation area. This is part of what makes the dark sky preserve work so well, but plan accordingly — download maps and let people know your plans before arriving.
Scout's Notes
Lake Vibe & Fishing Intel

Lake Hudson is a roughly 600-acre state-managed lake in Lenawee County — southern Michigan's answer to getting away from it all without driving up north. The lake sits entirely within the Lake Hudson State Recreation Area, and the big draw here isn't just the fishing or the camping — it's the darkness. The park is a designated Dark Sky Preserve, one of the few in Michigan, making it a magnet for stargazers, astrophotographers, and aurora chasers. No cell service, no water skiing (motorized watersports are restricted), and minimal light pollution. It's about as unplugged as you can get in the Lower Peninsula.

The campground is semi-primitive — vault toilets, hand-pump well water, no dump station, but electric hookups are available (bring a long extension cord, 80–100 feet is common). Sites are large, wooded, and well-separated, with a few backing up to the lake. Fishing is decent for panfish, bass, and carp from shore or by kayak. There's a sand beach, though algae blooms have been an issue in recent years — check conditions before planning a swim day. The lake is quiet enough that wildlife sticks around, and the no-ski restriction keeps things calm on the water. It's a hidden gem for Southeast Michigan and northern Indiana residents looking for a rustic weekend without a four-hour drive.

Sources: Wikipedia, Google Reviews, DNR data, campground & beach reviews, ShorelineScout enrichment

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