Question 1

What is the current water temperature at Mammoth Pool Reservoir?

Accepted Answer

The current water temperature at Mammoth Pool Reservoir is 62°F as of Invalid date. This temperature reading is based on our advanced satellite monitoring system and real-time data collection. Water temperature is a crucial factor for fishing success and water activities.

Question 2

How often is the Mammoth Pool Reservoir water temperature updated?

Accepted Answer

Water temperature data for Mammoth Pool Reservoir is updated daily through our satellite monitoring system. The last update was made on Invalid date. We use advanced thermal imaging and surface monitoring technology to provide accurate, real-time temperature readings.

Question 3

What activities are suitable for the current water temperature at Mammoth Pool Reservoir?

Accepted Answer

With the current water temperature of 62°F at Mammoth Pool Reservoir, 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 Mammoth Pool Reservoir with the current water temperature?

Accepted Answer

The current water temperature of 62°F at Mammoth Pool Reservoir is ideal for catching Brown trout. These species are typically most active at this temperature range. 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 Mammoth Pool Reservoir and what activities are available?

Accepted Answer

Mammoth Pool Reservoir is a stunning man-made lake located in the heart of Fresno County, California. This 1,100-acre lake is a popular destination for fishing enthusiasts, boaters, and outdoor adventurers. The lake offers a variety of fish species, including Rainbow Trout, Brown Trout, and Kokanee Salmon. The lake's picturesque surroundings, combined with its abundant fish population, make it an ideal destination for anglers seeking a peaceful and tranquil escape.

Fishing at Mammoth Pool Reservoir is a popular activity among visitors. Rainbow Trout is the most common fish species caught in the lake. These fish are known for their vibrant colors and can be caught using a variety of baits, including worms, power bait, and spinners. Brown Trout is another popular species that can be found in the lake. These fish are known for their aggressive nature and can be caught using lures such as spinners, jigs, and plugs. Kokanee Salmon is also found in the lake and is known for its bright red flesh, making it a popular catch among anglers.

Boating is another popular activity at Mammoth Pool Reservoir. The lake has a free public boat launch that is open to visitors throughout the year. Boats must be operated in a counter-clockwise pattern to ensure safety on the lake. Visitors can rent boats or bring their own and explore the vast expanse of the lake while enjoying the stunning scenery.

Mammoth Pool Reservoir is closed to boating and other activities from May 1st through June 15th each year to allow for the annual migration of deer to their summer range in the Sierra Nevada. This temporary closure ensures the safety of the deer population and allows them to migrate without any disturbance from human activity. During this time, visitors can still enjoy fishing from the shore and hiking along the surrounding trails.

The lake's picturesque surroundings offer visitors a range of recreational activities to enjoy. Visitors can enjoy hiking, camping, picnicking, and wildlife watching in the surrounding wilderness areas. The lake is surrounded by lush greenery and offers stunning views of the surrounding mountains. Hiking trails such as the Shadow of the Giants Trail and the Nelder Grove Trail offer breathtaking views of the Sierra Nevada range.

In conclusion, Mammoth Pool Reservoir is a popular destination for fishing, boating, and outdoor activities in Fresno County, California. The lake's abundant fish population, picturesque surroundings, and range of recreational activities make it an ideal destination for visitors seeking a peaceful and tranquil escape. Whether you are an experienced angler or a novice, Mammoth Pool Reservoir offers an excellent opportunity to indulge in your favorite hobby in a serene and scenic setting.

Question 6

How big and deep is Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool Reservoir is a substantial body of water covering 1101.00 acres (1.72 square miles) with a maximum depth of 0.00 meters (0 feet). This size and depth make it ideal for various activities including fishing, and water recreation.

Question 7

What are the current conditions at Mammoth Pool Reservoir?

Accepted Answer

Current conditions at Mammoth Pool Reservoir as of May 5, 2025: 
      Water temperature is 62°F, 
      weather is Cloudy, 
      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 Mammoth Pool Reservoir?

Accepted Answer

The best fishing times at Mammoth Pool Reservoir vary by season:
      Spring (March-May): Spring fishing at the lake is excellent for Rainbow trout, Brown trout, Brook trout, Smallmouth bass. 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 Rainbow trout, Brown trout, Brook trout, Smallmouth bass in deeper, cooler waters during mid-day.
      Fall (September-November): Fall brings excellent fishing opportunities as Rainbow trout, Brown trout, Brook trout, Smallmouth bass feed heavily before winter. Focus on areas with falling water temperatures.
      Winter (December-February): Ice fishing is popular during winter months. Target Rainbow trout, Brown trout, Brook trout, Smallmouth bass 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 Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool 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 10

What types of fish can I catch at Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool Reservoir is home to Rainbow trout, Brown trout, Brook trout, Smallmouth bass. Each species has specific patterns and preferences that can help you plan your fishing trip effectively.

Question 11

What are the best techniques and times to catch Rainbow trout at Mammoth Pool Reservoir?

Accepted Answer

For Rainbow trout at Mammoth Pool Reservoir:
- Best seasons: Spring, Fall
- Active times: Morning, Late afternoon
- Preferred water temperature: 50-60°F
- Typical depth: 3-9 feet in spring, deeper in summer
- Habitat: Streams, Rivers, Lakes
- Spawning season: Spring

Recommended techniques:
- Fishing methods: Fly fishing, Spincasting
- Effective lures: Small spinners, Spoons, Fly patterns
- Natural bait options: Worms, Salmon eggs, Insects

Tackle recommendations:
- Rod: Ultralight to light power rod
- Reel: Spinning or fly reel
- Line: 2-6 lb test

Question 12

What are the best techniques and times to catch Brown trout at Mammoth Pool Reservoir?

Accepted Answer

For Brown trout at Mammoth Pool Reservoir:
- Best seasons: Spring, Fall
- Active times: Dawn, Dusk, Night
- Preferred water temperature: 50-65°F
- Typical depth: 2-10 feet in streams, deeper in lakes
- Habitat: Streams, Rivers, Lakes
- Spawning season: Fall

Recommended techniques:
- Fishing methods: Fly fishing, Spincasting, Trolling in lakes
- Effective lures: Streamers, Spoons, Spinners
- Natural bait options: Worms, Crickets, Grasshoppers

Tackle recommendations:
- Rod: Light to medium power rod
- Reel: Spinning or fly reel
- Line: 4-8 lb test

Question 13

What are the best techniques and times to catch Brook trout at Mammoth Pool Reservoir?

Accepted Answer

For Brook trout at Mammoth Pool Reservoir:
- Best seasons: Spring, Fall
- Active times: Morning, Late afternoon
- Preferred water temperature: 45-55°F
- Typical depth: Surface to 10 feet
- Habitat: Small streams, Springs, Lakes
- Spawning season: Fall

Recommended techniques:
- Fishing methods: Fly fishing, Spincasting
- Effective lures: Small spinners, Spoons, Fly patterns
- Natural bait options: Worms, Insects

Tackle recommendations:
- Rod: Ultralight to light power rod
- Reel: Spinning or fly reel
- Line: 2-6 lb test

Question 14

What are the best techniques and times to catch Smallmouth bass at Mammoth Pool Reservoir?

Accepted Answer

For Smallmouth bass at Mammoth Pool Reservoir:
- Best seasons: Spring, Fall
- Active times: Morning, Late Afternoon
- Preferred water temperature: 65-75°F
- Typical depth: Shallow in spring/fall, deeper in summer
- Habitat: Streams, Rivers, Lakes, Reservoirs
- Spawning season: Spring

Recommended techniques:
- Fishing methods: Drop shotting, Jigging, Casting
- Effective lures: Jigs, Tube baits, Soft plastics
- Natural bait options: Crayfish, Minnows, Worms

Tackle recommendations:
- Rod: Medium power rod
- Reel: Spinning reel
- Line: 6-15 lb test

Question 15

What are the best fishing seasons at Mammoth Pool Reservoir?

Accepted Answer

Spring: Best for catching Rainbow trout, Brown trout, Brook trout, Smallmouth bass

Fall: Best for catching Rainbow trout, Brown trout, Brook trout, Smallmouth bass

Question 16

What water recreation activities are available at Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool Reservoir offers various recreational opportunities including:
      - Prime fishing opportunities

Additional lake information:
      - Lake size: 1101.00 acres (1.72 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 17

What's the best time to visit Mammoth Pool Reservoir, and how's the weather?

Accepted Answer

The best time to visit Mammoth Pool 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 Cloudy. 
      Check our real-time updates for water temperature and conditions before your visit.

Question 18

What permits and regulations should I know about for Mammoth Pool Reservoir?

Accepted Answer

For Mammoth Pool 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 19

Where can I find more information about Mammoth Pool Reservoir?

Accepted Answer

You can find detailed information about Mammoth Pool Reservoir through these official resources:
        
        - Additional Information
- 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.fs.usda.gov/detail/sierra/recreation/?cid=stelprdb5245644, https://www.fs.usda.gov/recarea/sierra/recarea/?recid=45454

Question 20

What is the water temperature at Mammoth Pool Reservoir in January?

Accepted Answer

In January, the water temperature at Mammoth Pool Reservoir is approximately 41.80°F. 
        This information helps in planning activities like fishing.

Question 21

What is the water temperature at Mammoth Pool Reservoir in February?

Accepted Answer

In February, the water temperature at Mammoth Pool Reservoir is approximately 53.53°F. 
        This information helps in planning activities like fishing.

Question 22

What is the water temperature at Mammoth Pool Reservoir in March?

Accepted Answer

In March, the water temperature at Mammoth Pool Reservoir is approximately 53.81°F. 
        This information helps in planning activities like fishing.

Question 23

What is the water temperature at Mammoth Pool Reservoir in April?

Accepted Answer

In April, the water temperature at Mammoth Pool Reservoir is approximately 63.21°F. 
        This information helps in planning activities like fishing.

Question 24

What is the water temperature at Mammoth Pool Reservoir in May?

Accepted Answer

In May, the water temperature at Mammoth Pool Reservoir is approximately 65.00°F. 
        This information helps in planning activities like fishing.

Question 25

What is the water temperature at Mammoth Pool Reservoir in June?

Accepted Answer

In June, the water temperature at Mammoth Pool Reservoir is approximately 64.33°F. 
        This information helps in planning activities like fishing.

Question 26

What is the water temperature at Mammoth Pool Reservoir in July?

Accepted Answer

In July, the water temperature at Mammoth Pool Reservoir is approximately 79.00°F. 
        This information helps in planning activities like fishing.

Question 27

What is the water temperature at Mammoth Pool Reservoir in August?

Accepted Answer

In August, the water temperature at Mammoth Pool Reservoir is approximately 75.76°F. 
        This information helps in planning activities like fishing.

Question 28

What is the water temperature at Mammoth Pool Reservoir in September?

Accepted Answer

In September, the water temperature at Mammoth Pool Reservoir is approximately 74.05°F. 
        This information helps in planning activities like fishing.

Question 29

What is the water temperature at Mammoth Pool Reservoir in October?

Accepted Answer

In October, the water temperature at Mammoth Pool Reservoir is approximately 70.11°F. 
        This information helps in planning activities like fishing.

Question 30

What is the water temperature at Mammoth Pool Reservoir in November?

Accepted Answer

In November, the water temperature at Mammoth Pool Reservoir is approximately 59.71°F. 
        This information helps in planning activities like fishing.

Question 31

What is the water temperature at Mammoth Pool Reservoir in December?

Accepted Answer

In December, the water temperature at Mammoth Pool Reservoir is approximately 48.43°F. 
        This information helps in planning activities like fishing.

Question 32

What are the current fishing conditions at Mammoth Pool Reservoir?

Accepted Answer

Current water temperature at Mammoth Pool Reservoir is 62°F. 
        These conditions are ideal for catching Brown trout.

Question 33

What is the maximum depth of Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool 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 34

How big is Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool Reservoir covers an area of 1101.00 acres (1.72 square miles) at full pool. The lake is currently holding 344.42 acres of water, which represents 31.3% of its total capacity. This substantial size makes it an important recreational resource for Fresno County, offering extensive opportunities for fishing, boating, and other water activities.

Question 35

Where is Mammoth Pool Reservoir located?

Accepted Answer

Mammoth Pool Reservoir is located in North Fork, Fresno County, CA. The lake is accessible to the public and serves as a popular destination for outdoor activities. Its location in Fresno County makes it easily accessible from North Fork and surrounding communities.

Question 36

What is the current water level at Mammoth Pool Reservoir?

Accepted Answer

Mammoth Pool Reservoir is currently holding 344.42 acres of water, compared to its full capacity of 1101.00 acres. This represents 31.3% of its total capacity. Low water levels may impact some recreational activities. Check local conditions before visiting. These water levels are monitored regularly and impact various recreational activities on the lake.

Mammoth Pool Reservoir

Mammoth Pool Reservoir

Current Conditions

Water Temperature

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Forecast: Sunday, May 4

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Temperature

Precipitation

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Outlook for Sunday at Mammoth Pool Reservoir

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Lake Information

Common Fish Species

Rainbow trout

Brown trout

Brook trout

Nearby Lakes

Folsom Lake

Shaver Lake

Lake Berryessa

Lake Natoma

Water Temperature History

Temperature Trend: Last 12 Months

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Frequently Asked Questions About Mammoth Pool Reservoir

What is the current water temperature at Mammoth Pool Reservoir?

What is the size and depth of Mammoth Pool Reservoir?

What county and state is Mammoth Pool Reservoir in?

How often is the Mammoth Pool Reservoir water temperature updated?