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Fishing Information
Presque Isle Lake is the crown jewel of the three-lake Presque Isle Chain (including Averill and Van Vliet Lakes). Spanning 1,165 acres with depths reaching 103 feet, it is renowned for its remarkably clear water and diverse underwater structure, making it a premier destination for both sport and table-fare fishing.
Helpful resources:
Lake Facts
| Feature | Detail |
| Surface Area | 1,165 acres |
| Maximum Depth | 103 feet |
| Water Clarity | Very Clear |
| Bottom Type | 60% Sand, 30% Gravel, 5% Rock, 5% Muck |
Primary Game Fish
| Muskellunge (Musky) | Known as a “trophy” destination. While many anglers fish the shallows, others often find success targeting depths of 20–40 feet near deep weedlines and structural transitions. | Minimum length limit of 40″ with a daily bag limit of 1. (Season opens May 2, 2026) |
| Walleye | The population is entirely supported by natural reproduction. They are most active at dawn and dusk; jigging along deep structural breaks or trolling crankbaits at 6–8 feet is a proven strategy. | Daily bag limit of 3. No minimum length limit, but only 1 fish over 14″ may be kept |
| Smallmouth & Largemoth Bass | Smallmouths frequent the rocky reefs and gravel bars (abundant in this lake), while Largemouths are typically found in the shallower, weedy bays. | Smallmouth: Catch and release only from May 2 to June 19. Harvest Season (June 20 – March 7): 18″ minimum length, bag limit of 1 (combined with Largemouth). |
| Panfish | Abundant Bluegill, Crappie, and Yellow Perch make the lake a favorite for families. Look for them around docks and submerged brush piles in 8–15 feet of water. | Daily bag limit of 25; no minimum length limit |
Motor Trolling is allowed with up to 3 hooks/baits/lures per boat.
Angling Tips for Success
- Stay Stealth in Clear Water – Because the water is so clear, consider using fluorocarbon leaders and lighter tackle to avoid spooking fish.
- The “Deep” Secret – Unlike many Northwoods lakes, Presque Isle’s Musky often hold much deeper than visitors expect. Use your bathymetric map to find steep drop-offs and deep-water humps.
- Protect Our Waters – Help keep Presque Isle Lake pristine. Please clean, drain, and dry your watercraft and equipment to prevent the spread of invasive species like the Rusty Crayfish.
