Question 1

What is the current water temperature at O'Brien Lake?

Accepted Answer

The current water temperature at O'Brien Lake is 54°F as of September 22, 1779. This temperature reading is based on our advanced satellite monitoring system and current data collection. Water temperature is a crucial factor for fishing success and water activities.

Question 2

How often is the O'Brien Lake water temperature updated?

Accepted Answer

Water temperature data for O'Brien Lake is updated daily through our satellite monitoring system. The last update was made on September 22, 1779. We use advanced thermal imaging and surface monitoring technology to provide accurate temperature readings.

Question 3

What activities are suitable for the current water temperature at O'Brien Lake?

Accepted Answer

With the current water temperature of 54°F at O'Brien Lake, conditions are suitable for fishing and boating activities. The temperature typically fluctuates 2-3 degrees throughout the day. This data is monitored via satellite and updated regularly to help you plan your lake activities.

Question 4

How good is the fishing at O'Brien Lake with the current water temperature?

Accepted Answer

The current water temperature of 54°F at O'Brien Lake is suitable for fishing, though fish activity may vary. For best results, fish during early morning or late evening hours when fish are most active. Always check local fishing regulations and licenses before fishing.

Question 5

What is O'Brien Lake and what activities are available?

Accepted Answer

Nestled amidst the stunning landscapes of Crow Wing County, Minnesota, lies the captivating O'Brien Lake, an aquatic sanctuary spanning 185 acres. This pristine lake beckons anglers and nature enthusiasts to immerse themselves in its serene allure and embrace the plethora of recreational opportunities it offers. With its rich and diverse aquatic ecosystem, O'Brien Lake is a haven for anglers seeking a thrilling fishing experience. Anglers can delight in the opportunity to catch a wide variety of fish, including Black Bullhead, Black Crappie, Bluegill, Brown Bullhead, Green Sunfish, Hybrid Sunfish, Largemouth Bass, Northern Pike, Pumpkinseed, Rock Bass, Smallmouth Bass, Walleye, Yellow Bullhead, Yellow Perch, and Bowfin.

As the morning sun gently kisses the tranquil waters of O'Brien Lake, anglers find themselves captivated by the inviting allure of the lake's abundant fish population. The elusive Northern Pike, with their powerful strikes and predatory nature, promise anglers an exhilarating challenge. Black Crappie and Bluegill, with their cooperative behavior and abundant presence, provide a delightful angling experience for families and anglers of all levels. The spirited Largemouth Bass, known for their cunning tactics and acrobatic leaps, present a captivating challenge, making them a favorite among seasoned anglers.

Beyond the joys of fishing, O'Brien Lake offers a serene escape into the embrace of nature. The vast expanse of the lake's shimmering waters invites boaters to explore its hidden coves and tranquil bays, while kayakers and canoeists can relish leisurely paddles, immersing themselves in the tranquil harmony of the natural surroundings. The lush flora that adorns the lake's shores creates an enchanting backdrop for lakeside picnics and leisurely nature walks, providing an idyllic setting for families and friends to bond over shared moments of joy and laughter.

With its diverse fish population and pristine beauty, O'Brien Lake promises an abundance of cherished memories and cherished moments. The lake's convenient access ensures that visitors can easily embark on their aquatic adventures, embracing the beauty of this serene sanctuary. Birdwatchers can indulge in spotting a variety of avian species that call O'Brien Lake home, making for an enriching and educational birdwatching experience.

In conclusion, O'Brien Lake in Crow Wing County, Minnesota, is a captivating aquatic gem that invites visitors to embrace its serene allure and revel in the abundance of recreational opportunities it offers. With its 185-acre expanse and diverse fish population, including Black Bullhead, Black Crappie, Bluegill, Brown Bullhead, Green Sunfish, Hybrid Sunfish, Largemouth Bass, Northern Pike, Pumpkinseed, Rock Bass, Smallmouth Bass, Walleye, Yellow Bullhead, Yellow Perch, and Bowfin, this enchanting lake captivates the hearts of anglers and nature enthusiasts alike. Whether casting a line, exploring hidden coves, or savoring lakeside picnics, O'Brien Lake promises unforgettable experiences and cherished memories for all who venture into its pristine waters. So, answer the call of O'Brien Lake and let the wonders of nature envelop you, providing a rejuvenating escape and a chance to connect with the pristine beauty of the great outdoors.

Question 6

How big and deep is O'Brien Lake?

Accepted Answer

O'Brien Lake is a substantial body of water covering 185.00 acres (0.29 square miles) with a maximum depth of 14.94 meters (49 feet). This size and depth make it ideal for various activities including and water recreation.

Question 7

What are the current conditions at O'Brien Lake?

Accepted Answer

Current conditions at O'Brien Lake as of May 12, 2026:
      Water temperature is 54°F, 
      weather is PartlyCloudy, 
      and water clarity is typical for the season. 
      These conditions are regularly updated to help you plan your visit.

Question 8

When is the best time to fish at O'Brien Lake?

Accepted Answer

The best fishing times at O'Brien Lake vary by season:
      Spring (March-May): Spring fishing at the lake is excellent for . Focus on shallow areas warming up first, and use light tackle as fish become more active after winter.
      Summer (June-August): During summer months, fish are most active early morning and late evening. Look for  in deeper, cooler waters during mid-day.
      Fall (September-November): Fall brings excellent fishing opportunities as  feed heavily before winter. Focus on areas with falling water temperatures.
      Winter (December-February): Ice fishing is popular during winter months. Target  in shallower bays and near structure, always ensuring safe ice conditions.
      Additionally, early morning and late evening typically offer the best fishing conditions.

Question 9

What facilities and access points are available at O'Brien Lake?

Accepted Answer

O'Brien Lake offers the following facilities and amenities:

Please note that some facilities may have seasonal hours or closures. Check current conditions and regulations before your visit.

Question 10

What water recreation activities are available at O'Brien Lake?

Accepted Answer

O'Brien Lake offers various recreational opportunities including:
      - Fishing

Additional lake information:
      - Lake size: 185.00 acres (0.29 square miles)
      - Maximum depth: 14.94 meters

The lake is particularly suitable for fishing and boating 
      during current conditions. Always check weather forecasts and local regulations before activities.

Question 11

What's the best time to visit O'Brien Lake, and how's the weather?

Accepted Answer

The best time to visit O'Brien Lake depends on your planned activities:
      - Summer (June-August): Ideal for swimming, boating, and water sports
      - Spring/Fall: Excellent fishing and fewer crowds
      - Winter: Ice fishing when conditions permit
      Current weather is PartlyCloudy. 
      Check our current updates for water temperature and conditions before your visit.

Question 12

What permits and regulations should I know about for O'Brien Lake?

Accepted Answer

For O'Brien Lake, you should be aware of:
      - Fishing license requirements (check state regulations)
      - Boat registration requirements

For specific requirements and current regulations:
      
      - Contact local authorities
      - Visit the DNR website
      - Visit official websites listed below

Question 13

Where can I find more information about O'Brien Lake?

Accepted Answer

You can find detailed information about O'Brien Lake through these official resources:
        
        - Additional Information
        
        These resources provide up-to-date information about:
        
        - Current lake conditions
        - Facility hours and availability
        - Special notices and alerts
        
        - Seasonal updates and events
        
        Official websites: https://www.dnr.state.mn.us/lakefind/lake.html?id=18022700

Question 14

What is the water temperature at O'Brien Lake in January?

Accepted Answer

In January, the water temperature at O'Brien Lake is approximately 46.00°F. 
        This information helps in planning activities like water activities.

Question 15

What is the water temperature at O'Brien Lake in February?

Accepted Answer

In February, the water temperature at O'Brien Lake is approximately 47.00°F. 
        This information helps in planning activities like water activities.

Question 16

What is the water temperature at O'Brien Lake in March?

Accepted Answer

In March, the water temperature at O'Brien Lake is approximately 47.00°F. 
        This information helps in planning activities like water activities.

Question 17

What is the water temperature at O'Brien Lake in April?

Accepted Answer

In April, the water temperature at O'Brien Lake is approximately 48.00°F. 
        This information helps in planning activities like water activities.

Question 18

What is the water temperature at O'Brien Lake in May?

Accepted Answer

In May, the water temperature at O'Brien Lake is approximately 50.29°F. 
        This information helps in planning activities like water activities.

Question 19

What is the water temperature at O'Brien Lake in June?

Accepted Answer

In June, the water temperature at O'Brien Lake is approximately 60.43°F. 
        This information helps in planning activities like water activities.

Question 20

What is the water temperature at O'Brien Lake in July?

Accepted Answer

In July, the water temperature at O'Brien Lake is approximately 74.00°F. 
        This information helps in planning activities like water activities.

Question 21

What is the water temperature at O'Brien Lake in August?

Accepted Answer

In August, the water temperature at O'Brien Lake is approximately 76.29°F. 
        This information helps in planning activities like water activities.

Question 22

What is the water temperature at O'Brien Lake in September?

Accepted Answer

In September, the water temperature at O'Brien Lake is approximately 66.00°F. 
        This information helps in planning activities like water activities.

Question 23

What is the water temperature at O'Brien Lake in October?

Accepted Answer

In October, the water temperature at O'Brien Lake is approximately 44.71°F. 
        This information helps in planning activities like water activities.

Question 24

What is the water temperature at O'Brien Lake in November?

Accepted Answer

In November, the water temperature at O'Brien Lake is approximately 45.00°F. 
        This information helps in planning activities like water activities.

Question 25

What is the water temperature at O'Brien Lake in December?

Accepted Answer

In December, the water temperature at O'Brien Lake is approximately 45.00°F. 
        This information helps in planning activities like water activities.

Question 26

What are the current fishing conditions at O'Brien Lake?

Accepted Answer

Current water temperature at O'Brien Lake is 54°F. 
        Check local fishing reports for the most active species.

Question 27

What is the maximum depth of O'Brien Lake?

Accepted Answer

O'Brien Lake has a maximum depth of 14.94 meters (49 feet). This depth provides excellent habitat for various fish species and supports diverse aquatic life. The lake's depth profile makes it suitable for both shallow-water fishing and deep-water activities.

Question 28

How big is O'Brien Lake?

Accepted Answer

O'Brien Lake covers an area of 185.00 acres (0.29 square miles) at full pool. The lake is currently holding 207.83 acres of water, which represents 112.3% of its total capacity. This substantial size makes it an important recreational resource for Crow Wing County, offering extensive opportunities for fishing, boating, and other water activities.

Question 29

Where is O'Brien Lake located?

Accepted Answer

O'Brien Lake is located in Cross Lake, Crow Wing County, MN. The lake is accessible to the public and serves as a popular destination for outdoor activities. Its location in Crow Wing County makes it easily accessible from Cross Lake and surrounding communities.

Question 30

What is the current water level at O'Brien Lake?

Accepted Answer

O'Brien Lake is currently holding 207.83 acres of water, compared to its full capacity of 185.00 acres. This represents 112.3% of its total capacity. The lake is at a healthy level, ideal for all water activities. These water levels are monitored regularly and impact various recreational activities on the lake.

O'Brien Lake

O'Brien Lake

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O'Brien Lake

O'Brien Lake

Ask what to do at O'Brien Lake today.

Transition pattern

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About O'Brien Lake