Question 1

What is Long Slough Reservoir and what activities are available?

Accepted Answer

Long Slough Reservoir is a 38-acre alpine lake located in Mesa County, Colorado, at an elevation of 9,969 feet (3,039 meters). Tucked away in the heart of the Grand Mesa National Forest, this scenic reservoir is surrounded by dense spruce and aspen forests, rolling meadows, and expansive mountain vistas. Its calm, reflective waters and pristine setting make it a tranquil destination for anglers and outdoor enthusiasts seeking the beauty and solitude of Colorado&rsquo;s high-country lakes. The cool mountain air, abundant wildlife, and vibrant summer wildflowers create a peaceful and picturesque atmosphere that captures the essence of the Grand Mesa.

Fishing at Long Slough Reservoir is a popular pursuit, with the lake known for its productive trout fishery. The cold, clear waters provide an excellent habitat for species such as rainbow, brook, and cutthroat trout, offering anglers a classic alpine fishing experience. With moderate fishing pressure and easy shoreline access, visitors can enjoy casting from the banks or exploring the lake by small boat. The quiet surroundings and scenic backdrop enhance the experience, making every trip a memorable encounter with Colorado&rsquo;s natural beauty.

Boating on Long Slough Reservoir is typically limited to small, non-motorized or electric-powered boats, preserving the calm and undisturbed nature of the lake. The surrounding forest and meadows provide ideal opportunities for wildlife viewing, with elk, deer, and a variety of mountain bird species commonly seen in the area. Hiking trails nearby lead through lush woodlands and open clearings, allowing visitors to explore the diverse landscape of the Grand Mesa.

Long Slough Reservoir embodies the charm and tranquility of Colorado&rsquo;s alpine waters. Its 38 acres of clear, high-mountain water, framed by forests and meadows, make it an inviting destination for anglers, photographers, and nature lovers alike. Whether fishing for trout, paddling across the water, or simply soaking in the serenity of the mountains, Long Slough Reservoir offers an authentic and unforgettable Colorado outdoor experience.

Question 2

How big and deep is Long Slough Reservoir?

Accepted Answer

Long Slough Reservoir is a substantial body of water covering 38.00 acres (0.06 square miles) with a maximum depth of 0.00 meters (0 feet). This size and depth make it ideal for various activities including and water recreation.

Question 3

What are the current conditions at Long Slough Reservoir?

Accepted Answer

Current conditions at Long Slough Reservoir as of June 27, 2026:
      Water temperature is ~°F, 
      weather is MostlyCloudy, 
      and water clarity is typical for the season. 
      These conditions are regularly updated to help you plan your visit.

Question 4

When is the best time to fish at Long Slough Reservoir?

Accepted Answer

The best fishing times at Long Slough Reservoir 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 5

What facilities and access points are available at Long Slough Reservoir?

Accepted Answer

Long Slough Reservoir 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 6

What water recreation activities are available at Long Slough Reservoir?

Accepted Answer

Long Slough Reservoir offers various recreational opportunities including:
      - Fishing

Additional lake information:
      - Lake size: 38.00 acres (0.06 square miles)
      - Maximum depth: 0.00 meters

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

Question 7

What's the best time to visit Long Slough Reservoir, and how's the weather?

Accepted Answer

The best time to visit Long Slough Reservoir 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 MostlyCloudy. 
      Check our current updates for water temperature and conditions before your visit.

Question 8

What permits and regulations should I know about for Long Slough Reservoir?

Accepted Answer

For Long Slough Reservoir, 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 9

Where can I find more information about Long Slough Reservoir?

Accepted Answer

You can find detailed information about Long Slough Reservoir 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://ndismaps.nrel.colostate.edu/index.html?app=FishingAtlas&keyword=fspot&value=397

Question 10

What is the water temperature at Long Slough Reservoir in January?

Accepted Answer

In January, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 11

What is the water temperature at Long Slough Reservoir in February?

Accepted Answer

In February, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 12

What is the water temperature at Long Slough Reservoir in March?

Accepted Answer

In March, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 13

What is the water temperature at Long Slough Reservoir in April?

Accepted Answer

In April, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 14

What is the water temperature at Long Slough Reservoir in May?

Accepted Answer

In May, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 15

What is the water temperature at Long Slough Reservoir in June?

Accepted Answer

In June, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 16

What is the water temperature at Long Slough Reservoir in July?

Accepted Answer

In July, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 17

What is the water temperature at Long Slough Reservoir in August?

Accepted Answer

In August, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 18

What is the water temperature at Long Slough Reservoir in September?

Accepted Answer

In September, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 19

What is the water temperature at Long Slough Reservoir in October?

Accepted Answer

In October, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 20

What is the water temperature at Long Slough Reservoir in November?

Accepted Answer

In November, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 21

What is the water temperature at Long Slough Reservoir in December?

Accepted Answer

In December, the water temperature at Long Slough Reservoir is approximately Data not available for this month. 
        This information helps in planning activities like water activities.

Question 22

What are the current fishing conditions at Long Slough Reservoir?

Accepted Answer

Current water temperature at Long Slough Reservoir is ~°F. 
        Check local fishing reports for the most active species.

Question 23

What is the maximum depth of Long Slough Reservoir?

Accepted Answer

Long Slough Reservoir has a maximum depth of 0.00 meters (0 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 24

How big is Long Slough Reservoir?

Accepted Answer

Long Slough Reservoir covers an area of 38.00 acres (0.06 square miles) at full pool.  This substantial size makes it an important recreational resource for Mesa County, offering extensive opportunities for fishing, boating, and other water activities.

Question 25

Where is Long Slough Reservoir located?

Accepted Answer

Long Slough Reservoir is located in Grand Mesa, Mesa County, CO. The lake is accessible to the public and serves as a popular destination for outdoor activities. Its location in Mesa County makes it easily accessible from Grand Mesa and surrounding communities.

Metric	Fri26	Sat27	Sun28	Mon29	Tue30	Wed1	Thu2	Fri3	Sat4
Condition	Drizzle	Windy	Windy	Mostly Clear	Mostly Clear	Mostly Clear	Clear	Partly Cloudy	Mostly Clear
High / Low	67°/46°	67°/49°	65°/45°	60°/40°	60°/44°	63°/44°	67°/47°	68°/50°	69°/49°
Precip	57%	26%	0%	0%	0%	0%	0%	0%	0%
Wind	13 mphgust 24	26 mphgust 49	23 mphgust 43	12 mphgust 28	13 mphgust 29	12 mphgust 26	13 mphgust 31	11 mphgust 31	7 mphgust 20
Pressure	29.73" stable	29.66" falling	29.63" falling	29.80" rising	29.78" stable	29.80" rising	29.85" rising	29.97" rising	30.00" rising
UV Index	8	10	11	10	9	10	11	9	10
Sunrise	11:48 AM	11:48 AM	11:48 AM	11:49 AM	11:49 AM	11:50 AM	11:50 AM	11:51 AM	11:51 AM
Sunset	2:42 AM	2:42 AM	2:42 AM	2:42 AM	2:42 AM	2:42 AM	2:42 AM	2:41 AM	2:41 AM
Bite Rating	2/5waxing gibbous	3/5waxing gibbous	2/5waxing gibbous	5/5FULL	5/5FULL	3/5FULL	2/5waning gibbous	3/5waning gibbous	2/5waning gibbous

Long Slough Reservoir

Long Slough Reservoir

7-Day Weather Outlook

AI Picks for the Week

Temperature Range

Precip & Wind

Daily Breakdown

Long Slough Reservoir

Try Premium Features

Weather Forecast

Hourly Wind Forecast

26

Daily Pressure Forecast

About Long Slough Reservoir