Boulder Lake
Vilas County, Wisconsin
Today's Fishing Forecast
Fishing looks to be very active with peak fishing times around 4-6 PM. SEE MORE

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Explore Mercer, WI
Whether you choose to explore on snowmobile, ATV, car, camper, bike, boat, skis, or by foot, you are sure to discover the unending, unique fascination of the Northwoods.
Every season offers a new way to experience our natural beauty. The quiet of winter snow is broken by the sounds of spring peepers that fade as the loon?s calls fill the lakes in the summer. Finally, the woods explode in a riot of color in autumn and then the cycle begins again. That?s the beauty of Mercer. You can?t go wrong... life is outdoors.

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Frequently Asked Questions About Boulder Lake, WI
- How big is Boulder Lake?
- How deep is Boulder Lake?
- What kind of fish can you catch in Boulder Lake?
- Are there fishing guides or charters for Boulder Lake?
- What are the closest cities to Boulder Lake?
- Are there places to stay in the Boulder Lake area?
- Are there topographical lake maps available Boulder Lake?
- Are there boat launches on Boulder Lake?
- Are there places to eat and drink near Boulder Lake?
- What are the fishing regulations for Boulder Lake?
- What is the bottom compostion of Boulder Lake?
- What is the average air temp for Boulder Lake?
- Are there any state parks near Boulder Lake?
How big is Boulder Lake?
How deep is Boulder Lake?
What kind of fish can you catch in Boulder Lake?
Are there fishing guides or charters for Boulder Lake?
What are the closest cities to Boulder Lake?
Are there places to stay in the Boulder Lake area?
More Lodging Options
Lake-Link Featured Lodging
Are there topographical lake maps available Boulder Lake?
Are there boat launches on Boulder Lake?
Boulder Lake area businesses:
Are there places to eat and drink near Boulder Lake?
What are the fishing regulations for Boulder Lake?
There are specific fishing regulations Boulder Lake that you need to know. For complete fishing regulations visit the Wisconsin Department of Natural Resources. To report a violation call (800) 847-9367 or cell #367. Need a Wisconsin fishing license?
General Restrictions
- Motor Trolling is allowed with 1 hook, bait, or lure per angler, and 3 hooks, baits, or lures maximum per boat.
- Motor Trolling is allowed with up to 3 hooks, baits, or lures, per angler.
- Catch and release fishing for largemouth and smallmouth bass is open year round unless otherwise noted.
What is the bottom composition of Boulder Lake?
Boulder Lake's bottom composition is comprised of sand (60%), rock (20%) and gravel (20%).Explore the Boulder Lake area in a RV
Are you looking for an adventurous vacation option that won't break the bank? Look no further than renting an RV! Contrary to popular belief, the process is much simpler than you might imagine. With just a few easy steps, you'll soon be experiencing the ultimate freedom and convenience of exploring the open road in your very own recreational vehicle. And the best part? RV travel can save you up to 60% compared to other types of vacations! With the money you'll save, you'll be able to travel even more and create unforgettable memories along the way. So why wait? Start planning your next adventure today with an RV rental. Learn more about renting a RV.
What aquatic invasive species are found in Boulder Lake?
Join us in the fight to prevent the spread of invasive species These sneaky creatures can hitch a ride on boats, clinging onto propellers, anchor lines, and trailers. They can even survive in hidden places like bilge water and ballast tanks, or disguise themselves in dirt and sand that sticks to nets, buckets, anchors, and waders. But don't worry, we have the power to stop them in their tracks with just a few simple steps. So let's do our part and protect our waters from these unwanted invaders.
What is the average air temp for Boulder Lake?
Are there any state parks near Boulder Lake?
For more Wisconsin State Park information see our State Park Guide.
Boulder Lake Reviews
Below is the word on street about Boulder Lake.Have you been to Boulder Lake? Why not share your personal reveiw with others?
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e m.

mike d.

More Nearby Lakes To Explore
There's more lake's to explore around Boulder Lake...| DISTANCE | ACRES | MAX DEPTH | |
| Big Crooked Lake | 1.2 mi | 665 | 34 ft |
| Little Rice Lake | 1.5 mi | 50 | 7 ft |
| Wool Lake | 1.7 mi | 32 | 45 ft |
| Elizabeth Lake | 1.9 mi | 22 | 15 ft |
| Nichols Lake | 1.9 mi | 37 | 16 ft |
| Wolf Lake | 2.4 mi | 403 | 28 ft |
| Little Crooked Lake | 2.4 mi | 154 | 30 ft |
| Oswego Lake | 2.7 mi | 68 | 17 ft |
| Grassy Lake | 2.8 mi | 107 | 4 ft |
| Street Lake | 2.8 mi | 46 | 22 ft |


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