Lake Natoma, located between the Folsom and Nimbus Dams in Sacramento County, California, is a relaxing spot to enjoy a day of non-motorized water activities, wildlife watching, and picnicking along the lower American River. Lake Natoma is often cited as one of the best lakes in California to paddle on. It’s certainly one of my favorites.
Table of Contents
- Key Takeaways
- Quick Reference: Launch Areas Compared
- Hours, Fees & Access
- A Brief History of Lake Natoma
- Lake Natoma Activities
- Launch Areas for Kayaks, SUPs & Boats
- Paddling Distances and Points of Interest
- The Wildlife: Flora and Fauna
- Where to Stay
- Frequently Asked Questions
- Article Updates
Key Takeaways
- Non-motorized paradise: Lake Natoma has a strict 5 mph speed limit and, since April 2025, bollards have been installed at all boat ramps to prevent trailered boats from launching. Only hand-launched craft are allowed: kayaks, canoes, paddleboards, rowing shells, and hand-launched electric trolling motors.
- Rentals available: The Sacramento State Aquatic Center rents kayaks ($15/hour), canoes, and SUPs. Lake Natoma Paddle Rentals operates near Black Miners Bar in summer. Sunset and Full Moon paddles are also offered.
- Four launch areas: Nimbus Flat ($10, lifeguard beach), Willow Creek ($10), Black Miners Bar ($10, camping, kayak rentals), and Gold Lake Dr. Put-In (free, stairs required).
- Ranked #3 rowing lake in the US: Lake Natoma hosts the Western Intercollegiate Rowing Championships, Pac-12 Conference rowing championships, and USA Canoe Olympic Team Trials.
- Bald eagle nesting site: A nesting pair lives between Willow Creek and Black Miners Bar on the north side. Best viewing is April through May at sunrise.
- Dogs allowed on leash: Dogs are welcome on trails and in picnic areas but are prohibited from swimming beaches.
- 15 minutes from Sacramento: Lake Natoma is about 15 miles northeast of downtown Sacramento via Highway 50, making it one of the most accessible lake experiences in the region.
Quick Reference: Launch Areas Compared
| Launch Area | Parking | Facilities | Best For |
|---|---|---|---|
| Nimbus Flat | $10 | Beach, lifeguard (summer), BBQ, restrooms, Sac State Aquatic Center | Families, swimming, beginners, rowing events |
| Willow Creek | $10 | Restrooms, rocky beach spots | Wildlife watching (heron rookery), mid-lake access |
| Black Miners Bar | $10 | 3 launch points, camping, kayak rentals, beach, restrooms | Paddlers, campers, exploring east toward Folsom Prison wire |
| Gold Lake Dr. Put-In | Free | Stairs to water, limited parking | Quick paddle, bike trail access, budget-friendly |
Accepted passes: Golden Poppy Annual Pass ($125/year), California Explorer Annual Pass ($195/year), Disabled Discount Pass (a $3.50 lifetime pass good for 50% off), Distinguished Veteran Pass (free), the Golden Bear Pass (free for CalWORKs, SSI, and Tribal TANF recipients, plus income-qualifying residents 62 and over), and the $20 Senior Golden Bear Pass (62 and over, non-peak season). All of them cover vehicle day-use entry at Folsom Lake State Recreation Area. The “Limited Use Golden Bear Pass” name you may still see quoted around the web was retired.
Helpful Links:
- CA State Harmful Water Reports
- Lake Natoma Trail Map (State Parks PDF)
- Sac State Aquatic Center Rentals
- Nimbus Fish Hatchery
- Golden Mussel Prevention Program
- Paddle Boarding Accessories
- Reef-Safe Sunscreen
- Coolers
Hours, Fees & Access
Summer Hours (from the start of daylight saving time to its end): 6:00 AM to 9:00 PM at Nimbus Flat, Nimbus Overlook, Nimbus Shoals, Parkshore, and Willow Creek. Black Miners Bar runs an hour later, 6:00 AM to 10:00 PM.
Winter Hours (from the end of daylight saving time until it resumes): 7:00 AM to 7:00 PM at every Lake Natoma unit, Black Miners Bar included.
The seasons follow daylight saving time, not calendar dates, so the switch moves a little each year. One rule that catches evening paddlers: outbound gates lock at the posted closing hour, and inbound gates may shut 30 minutes before that. Get off the water with time to spare.
Fees:
- Day Use: $10 per vehicle at Nimbus Flat, Willow Creek, and Black Miners Bar. Same price at all three, no seasonal tier. Gold Lake Dr. is free.
- Boat Launching: $10, though that fee no longer buys you anything at Lake Natoma. Trailered boats have been barred since April 2025.
- Drivers 62 and older get $1 off vehicle day use at State Parks operated units.
Getting Here: About 15 miles northeast of Sacramento, which is roughly 25 minutes on Highway 50 outside of commute hours. Exit at Hazel Avenue for Nimbus Flat and the Aquatic Center. For Black Miners Bar and Gold Lake Dr., exit at Hazel or Folsom Boulevard and follow Greenback Lane to the entrance station. Coming from I-80, take Greenback Lane rather than Douglas Boulevard, which drops you at Granite Bay on Folsom Lake instead.
2025 Change: No More Trailered Boats on Lake Natoma
As of April 14, 2025, bollards have been installed at the top of the boat ramps at Nimbus Flat, Willow Creek, and Black Miners Bar to prevent the launching of trailered boats. This is part of California State Parks’ Golden Mussel Prevention Program, responding to the discovery of invasive golden mussels in the Sacramento-San Joaquin Delta (first detected at the Port of Stockton in October 2024).
What’s still allowed: Hand-launched, non-motorized watercraft including kayaks, canoes, paddleboards, outrigger canoes, rowing shells, and hand-launched boats with electric trolling motors (including fishing kayaks and eFoils). The existing 5 mph speed limit remains in effect.
The condition attached to that exemption: skipping inspection does not mean skipping the rules. State Parks requires every boater, “including paddlers and rowers,” to arrive with their craft clean, drained, and dry. Empty the hatches, rinse the fins and leash, let it dry out between lakes. Questions go to GFD.GoldenMussel@parks.ca.gov.
Trailered and motorized boats at Folsom Lake and Lake Clementine face a different regime entirely: a 30-day quarantine or a hot-water decontamination, with a serialized seal checked at the ramp. None of that applies at Lake Natoma, where trailered boats simply cannot launch. State Parks confirmed in 2026 that the program changes at Lake Oroville do not change anything at Folsom, Clementine, or Natoma.
A Brief History of Lake Natoma
Lake Natoma was created in 1955 when Nimbus Dam was completed as part of the federal Central Valley Project. The 87-foot dam regulates water releases from Folsom Dam upstream and generates hydroelectric power. But the area’s history goes back much further. During the Gold Rush, miners worked the riverbanks here, and the name “Black Miners Bar” is a direct reference to that era. Nearby, the Folsom Powerhouse (built in 1895) was one of the first hydroelectric power plants to transmit electricity over long distances, sending power 22 miles to Sacramento. Today, the powerhouse is a State Historic Park you can visit near the lake.
Lake Natoma Activities
There are numerous spots to launch your kayaks or stand-up paddle boards, as well as many well-maintained biking trails that meander along the water at points. The 4-mile-long lake is situated within the Folsom Lake State Recreation Area, and there are facilities located at the various launch points.
Lake Natoma is also home to an active and welcoming group of outdoor enthusiasts that hosts frequent meetups. They launch from Black Miners Bar and Willow Creek for both afternoon paddles and night excursions. It’s a great way to make friends or get more comfortable in the water with your gear.
Kayaking and Paddleboarding
Since April 2025 Lake Natoma has been exclusively hand-launched recreation. If you don’t own your own SUP or kayak, there are two main rental options:
Sacramento State Aquatic Center (Nimbus Flat, off Hazel Ave)
- Hours: 8 AM to 8 PM, with the last rental going out at 6:45 PM. Hours shift outside summer, so call ahead in the shoulder seasons. (916) 278-2842.
- Rental rates by the hour, prorated to the quarter hour: stand-up paddleboard $18 general public and $12 for Sac State students, single kayak $15 and $10, tandem kayak or canoe $20 and $12. Alumni and staff fall in between.
- Life jackets are included in the rental price, and the Aquatic Center requires you to wear one on the water. They also run a free Division of Boating and Waterways life jacket loaner program if you brought your own board.
- No pets on the facility or in the rental equipment.
- Offers a Sunset Paddle and a Sunset Stand-up Paddle, plus private lessons in kayaking, canoeing, and SUP. If you’ve been curious about competing, check out Your First Paddle Board Race.
- Check their website before visiting, as school events sometimes close the lower part of the lake
Lake Natoma Paddle Rentals (Black Miners Bar Beach, 9698 Greenback Lane, seasonal)
- Hours: Monday, Wednesday, and Thursday 10 AM to 5 PM; Friday through Sunday 9 AM to 6 PM. Closed Tuesdays. The 2026 season opened May 2, weekends only that first month.
- First-hour rates: paddleboard $20, solo kayak $20, canoe $30, tandem kayak $30. Additional hours cost less, though the rate card and the product pages quote different numbers, so confirm at the kiosk.
- Sit-on-top kayaks, inflatable kayaks, decked kayaks, Pungos big enough for one adult and a small dog, hard and inflatable SUPs including yoga boards and kid sizes, and canoes. Safety gear included.
- Runs the Full Moon Paddle, three hours for $99, timed so the sun sets as the moon comes up. This is theirs, not the Aquatic Center’s, which is a distinction plenty of guides get wrong. Booking: (530) 626-3435.
The water is slow-moving along most of the lake, and there are great spots for wildlife watching and swimming. Willow Creek Cove is a nice place to paddle if you are an absolute beginner because it’s sheltered by a small island. *People are required to either wear or attach a life jacket to their SUP or kayak.
*The only motors you’ll see are the small hand-launched electric trolling motors that survived the 2025 trailered-boat ban, and the 5 mph limit applies lake-wide. Personal watercraft are prohibited, and boating after the posted closing time is too.
Two more park rules worth knowing before you load the cooler. Alcohol is prohibited in every day-use area and along the entire shoreline of both Folsom Lake and Lake Natoma. And diving or jumping into unfamiliar water is not just a bad idea here, it’s a violation of California Code of Regulations Title 14, section 4656. The lake bottom is uneven and the debris moves with the release schedule.
If you don’t have your own board yet, an inflatable SUP is the easiest way to get started. They pack down into a backpack, so you don’t need a roof rack, and the calm water here is forgiving for beginners. I’d also recommend keeping a waterproof dry bag clipped to your board for your keys, wallet, and phone.
If you’re into paddleboarding, check out these related guides: Paddleboard Accessories, How to Choose the Right Paddleboard for Your Skill Level, SUP Stretching Guide, and Paddleboard Exercise and Recovery.
“The Wire” – the border as far north as you are allowed to paddle, which goes to the Folsom State Prison boundaries.
Rowing
Lake Natoma is considered the third-best lake in the United States for rowing. A lot of competitive races happen here, closer to Nimbus and the CSUS Aquatic Center. You’ll also see quite a few rowing teams just out practicing on the big long stretches.
The USA Canoe Olympic Team Trials also happen on this lake.
Fishing
Lake Natoma holds rainbow trout, brown trout, black bass, largemouth bass, crappie, carp, and bluegill. The cold waters flowing through the rocky and deep upper areas are known for fostering giant, well-fed rainbow trout. A few folks have said the fishing here is tough, but the trout can be worth the patience.
Nimbus Flat Fishing Area is a pier fishing access point with restrooms, picnic areas, and equipment rentals, but there are plenty of banks to set up camp along the lake too. You can fish by boat or from shore.
Nimbus Fish Hatchery (Free to Visit)
A fun activity while you’re in the area is visiting the Nimbus Fish Hatchery, where you can watch salmon swim up the fish ladder and feed young trout in the raceway ponds. Admission is free.
Check the calendar before you drive over. The hatchery and visitor center open to the public only from Labor Day through Memorial Day. Through the summer, Memorial Day to Labor Day, the gate is closed to visitors even though the hatchery keeps raising fish year-round. If you’re reading this in July, it’s shut.
Production is changing too. Nimbus has historically released roughly 4 to 4.5 million young Chinook and 430,000 yearling steelhead a year. In October 2025, CDFW announced it would cut both figures roughly in half after federal funding from the Bureau of Reclamation fell short of what the hatchery costs to run. Colin Purdy, a CDFW fisheries environmental program manager, called the funding situation atypical.
- Season: Labor Day through Memorial Day. Closed to the public all summer.
- Hours (in season): Mon-Fri 8 AM to 3 PM, Sat-Sun 9 AM to 3 PM. The raceways, which are the little fish ponds where you feed the trout, close around 2:00 PM. Parking lot open 7 AM to 3 PM.
- Address: 2001 Nimbus Rd, Suite F, Gold River, CA 95670
- Best time to visit: November through mid-December for salmon running the ladder, January through February for steelhead trout
- Phone: (916) 358-2884
Picnicking
The designated launch areas along Lake Natoma offer plenty of parking, shaded picnic tables, BBQ grills, and restrooms.
Lake Natoma is one piece of Folsom. For everything else the town has going, here is my guide to things to do in Folsom.
Swimming
Water quality advisory in effect
On July 1, 2026, California State Parks and the Central Valley Regional Water Quality Control Board posted an advisory for elevated E. coli at three of the spots covered on this page: Willow Creek, Nimbus Flats, and Black Miners Bar Day Use Beach. Late-June samples came back high at near-shore locations, and testing continues through the summer.
Nothing is closed, and paddling is a different kind of exposure than swimming. What the advisory asks of you: stay out of the water with an open wound, shower afterward, rinse the dog with clean water and bring drinking water so they are not lapping from the lake, and drink nothing from the lake yourself. Dogs are the ones to watch, since they will happily swallow whatever is in the shallows.
Check the current status before you plan a beach day: the State Parks advisory and weekly results on the SWAMP recreational water quality page.
Nimbus Flat Beach, located just off the Hazel Ave exit off Highway 50, is a popular family-friendly spot for swimming and picnicking on a sandy lake shore. The beach area is close to the parking lot and there are restrooms nearby. There is even a lifeguard posted on the beach near the Sac State Aquatic Center during the summer. Black Miners Bar is another great spot for swimming, paddling, and kayaking. There are some sandy banks to relax on. You will also see people jumping off the rock formations, which I’d skip: State Parks warns about the uneven bottom and submerged debris, and diving or jumping in a state park is a Title 14 violation. Swim in the designated areas.
Water Temperature
The water temperature for Lake Natoma usually runs pretty cool and isn’t really ideal for swimming in for long periods of time. It is great for cooling off in the middle of summer. Winter drops the temperatures down to the low 50’s, with summer warming the water up to just past 65.
Statistics for May 1, 2024 based on 7 years of data
Temperature, water, °F (calculated)
- Low (2018): 53.42 deg F
- 25th percentile: 53.60 deg F
- Median: 54.50 deg F
- 75th percentile: 59.36 deg F
- Mean: 56.30 deg F
- High: (2021) 60.98 deg F
Biking & the Jedediah Smith Memorial Trail
With 11 miles of paved bicycle trails and 6 miles of multi-use trails around the lake, it’s easy to see why bike riding along Lake Natoma is such a popular activity. The Lake Natoma American River Trail is a relatively easy 11.5-mile loop trail in Folsom. On average, it takes around 3 hours 43 minutes to complete and is mostly flat. If you’re biking in the scorching summer months, make sure to bring extra, extra water.
The Lake Natoma trail also connects to the Jedediah Smith Memorial Trail (also called the American River Bike Trail), a 32-mile paved path that runs from Folsom Lake all the way to downtown Sacramento. It’s one of the longest paved trails in the country and follows the American River the entire way. The Nimbus Fish Hatchery is a great starting point for your ride.
Bird & Wildlife Watching
You can catch glimpses of wildlife along the entirety of Lake Natoma, but there are some secluded areas where you’re more likely to see animals such as birds and turtles. Turtle Alley and Cattail Cove is an offshoot of the lake that is only accessible when the water is high enough, but you are guaranteed to see many sunbathing turtles in this spot.
You may also spot deer, egrets, and other bird species. To access Turtle Alley, you have to go past blackberry cove, where blackberries grow thick and are easily accessible by boat, and then make your way through the culvert or tunnel.
Duck Lagoon across the lake from the Ranger’s House is a great place to bird-watch or paddle over to pick some blackberries. Between Black Miners Bar Slough North and South is a section of vegetated channels dubbed the “Jungle Tour”, a great place to explore and spot wildlife.
On the trail between the Nimbus Dam and Laural Beach, make sure to look out for the bald eagle nest high up in the trees.
From Black Miners Bar, paddle north and you can spot plenty of birds up until the prison wire limit. I’ve also spotted rattlesnakes and skinks.
Late April through May is when you can spot baby ducklings and goslings.
Camping
Black Miners Bar on the north shore has three group campsites, labeled A, B, and C. Two hold up to 50 people each and one takes 25. It’s a nice dirt camp along the lake with flush toilets and piped drinking water, but no showers. Quiet hours run 10 PM to 6 AM, generators are allowed 10 AM to 8 PM, checkout is noon, and no ground fires are permitted. Reservations go through ReserveCalifornia or (800) 444-7275.
Another unique lake to camp on nearby is Lake Clementine, which offers boat-in camping in a secluded canyon setting about 30 minutes from Lake Natoma. For more NorCal paddling destinations, check out Jenkinson Lake at Sly Park (about an hour east), Sand Harbor at Lake Tahoe, Fuller Lake, and New Bullards Bar Reservoir.
Dogs at Lake Natoma
Dogs are welcome at Lake Natoma but must be on a leash at all times on trails and in picnic areas. Dogs are not allowed on or near swimming beaches. However, there are plenty of other shoreline spots where your dog can take a dip. Many paddlers bring their dogs on kayaks and SUPs. The Lake Natoma Loop Trail is a popular choice for dog owners, with water access along the way.
Launch Areas for Kayaks, SUPs & Boats
Nimbus Dam Boat Ramp
This boat ramp within the Nimbus Flat State Recreation area is located right across from the Sacramento State Aquatic Center and the Nimbus Dam. Nimbus Flat Beach is a good place to swim, paddle, picnic, or watch school aquatic events such as rowing. There are BBQ pits and tables, as well as a designated swimming area with a lifeguard for children.
This popular area located off of Hazel and Highway 50 can get very crowded on weekends and during school events. If you want to be safe, check out the Sac State Aquatic Center events page before heading over. Parking costs $10 per car, and public restrooms are available.
Willow Creek Boat Ramp
The Willow Creek Boat ramp is a medium-sized launch within the Willow Creek Recreation Area that drops you in the middle of Lake Natoma. The water near the launch can be a tad murky because of all the geese that frequent the area, but it becomes cleaner as you paddle out of the cove. There are rocky beach spots along the river here to bring a chair and relax. As with most of these popular launches, it’s good to get there early before the parking spaces fill up. There are public restrooms available.
Right around the corner from the boat launch, there is a small island where people sometimes jump off the rocks. If you paddle to the right of the launch and continue upstream, you’ll find yourself immersed in a beautiful riparian habitat. Just across the lake from Willow Creek is the rookery at Willow Creek, a seasonal nesting ground for herons, egrets, and cormorants. This is a great place to watch these large birds come and go from the treetops.
Black Miners Bar
There are three different launch points along Black Miners Bar. The southernmost is a day-use area with beach access, tables for picnicking, three group campsites, and a place to launch your kayaks and SUPs. Two of those sites hold up to 50 people and the third takes 25, so “group” here means actual groups. Reserve through ReserveCalifornia or call (800) 444-7275. There are stairs or ramps to get you down to the water, but this area can be crowded in the summer. This is the best place to launch if you want to kayak up to the Folsom Prison waterway, and there are Kayak/SUP Rentals near the beach during the summer. Parking costs $10 for the day. A hiking and horse trail also meanders through the area.
The Lake Natoma Northern Boat Ramp is the second launch in the middle and has plenty of parking. The third northernmost launch point is the North Shore Put-In, and there is a steep hill between the lot and water. Nearby is Mosquito Cove and many unique boulders in the water.
Gold Lake Dr. Put-In
This is a free launch spot across from Black Miners Bar with somewhat limited parking along Gold Lake Dr. Apart from the limited parking, the only other downside is that you must carry your equipment up and down stairs. Karen’s Bakery and Sociology Coffee Bar are nearby for a before or after-paddle pick-me-up. Karen’s sits at 705 Gold Lake Drive and runs Tuesday through Saturday 7 AM to 3 PM and Sunday 8 AM to 1 PM, closed Mondays. Sociology’s Folsom location is open daily 7:30 AM to 4 PM. This is also a great place to start your bike journey along the Jedediah Smith Memorial Trail.
Paddling Distances and Points of Interest
Some of these routes are long enough that you’ll want to plan your nutrition. If you’ve ever felt dizzy or hit a wall on a long paddle, read about why you bonk on long paddle board sessions. Here is a map of trails surrounding Lake Natoma from the Parks Department.
This Google Maps list created by Brent Andrew Körner is also an excellent resource.
Paddling From Black Miners Bar
Going East (One way):
| Landmark | Distance |
|---|---|
| Rainbow Bridge | 0.47 mile |
| Jumping Rock and Cove | 0.64 mile |
| Cliff Jumping Rocks | 0.8 mile |
| Sandy Beach | 1.05 miles |
| The Wire (prison boundary) | 1.25 miles |
Going West (One Way):
| Landmark | Distance |
|---|---|
| Lake Natoma Paddle Rentals | 0.43 mile |
| The Jungle (Middle) | 0.57 mile |
| Orange Buoy | 0.8 mile |
| The Island | 1.46 miles |
| Willow Creek Launch | 2.41 miles |
| Yellow Island | 3.37 miles |
| Turtle Alley Tunnel Entrance | 4.06 miles |
| Nimbus Flats Docks | 4.15 miles |
The Wildlife: Flora and Fauna
Flora Around Lake Natoma
The landscape features a range of oaks including valley, blue, and black oaks, interspersed with occasional oracle oaks. Digger pines are also common, complemented by shrubs like toyon and California buckeye.
Plantlife native to the region include the Pineapple-Weed and Rough Cocklebur.
Spring Wildflowers
The area bursts into color with a diverse array of wildflowers such as Indian paintbrush, California poppy, larkspur, lupine, bordicaea, fiddleneck, Dutchman’s pipe, and monkey flower. For more info on the wildflowers of California, check out the article on the California Super Bloom.
Fauna in the Park
Common sightings include black-tailed deer, ground squirrels, raccoons, skunks, opossums, gray foxes, rabbits, and coyotes. More elusive are mountain lions and bobcats, with beaver and muskrat residing in some the more secluded and covered areas, also a prime spot for birdwatching.
Birdlife
One of the most famous birds of Lake Natoma are the Bald Eagles, which have a nest overlooking the lake, just about in between the Willow Creek and Black Miners Bar areas, on the North Side. Coordinates are 38.669089, -121.191230. You can view the nest and the babies in April and May either by driving to a nearby street ( 38.669753, -121.191893 ) or from down on the lake. You can also walk around the opposite side ( 38.671935, -121.186535 ) of the lake around sunrise and watch the eagles hunt for prey.
Canada geese overwinter at the lake, with heron rookeries on Lake Natoma’s south shore. The area supports a variety of year-round avian residents, including blackbirds, scrub jays, quails, bushtits, wrens, and towhees.
Flycatchers inhabit the dry chaparral, while kingfishers, grebes, and gulls are often near water. Raptors like red-tailed hawks, kestrels, eagles, and other birds of prey are commonly observed soaring above.
Reptiles
Snakes include the Western Rattlesnake, California King, Gopher, North American Racer, Coast Night, Sharp-tailed, Ring-necked, Sierra Garter, Western Terrestrial Garter, and Common Garter.
Safety Note Regarding Rattlesnakes: Rattlesnakes are important to the local ecosystem. While they typically avoid confrontation, they will defend themselves if threatened. You should maintain a respectful distance to ensure safety.
This was the first time I have ever seen a rattlesnake floating in the water like this. It probably fell in and was curled around itself to float and stay warm, as the water temperature was in the 50’s.
Where to Stay
If you’re visiting Lake Natoma from out of town, these are some great options to stay at, which provide close proximity to the Folsom Historic District as well as lake access.
Lake Natoma Inn
Located right in the Historic District, the Lake Natoma Inn is within walking distance to a ton of great restaurants and bars. One of which is a personal favorite of mine, The Backroom at Gaslight, a speakeasy. You can also walk down to Lake Natoma from here.
Larkspur and Hilton are right next to each other and are closer to the Willow Creek launch. They are walking distance to movies and outlets for shopping, but other than that you’ll need to drive to get anywhere interesting.
Larkspur Landing Inn
Hilton Garden Inn Folsom
Frequently Asked Questions
Can you swim in Lake Natoma?
Yes! Nimbus Flat Beach has a sandy shore with a lifeguard on duty during summer months. Black Miners Bar also has swimming access, though diving and jumping off the rocks is against state park regulations and the bottom there is uneven. The water stays cool year-round (50s to mid-60s °F) since it flows from Folsom Dam, so it’s refreshing but not warm.
Is Lake Natoma open to the public?
Yes. Lake Natoma is open year-round as part of the Folsom Lake State Recreation Area. The seasons follow daylight saving time rather than calendar dates. Summer hours are 6 AM to 9 PM at Nimbus Flat, Willow Creek, and the other Nimbus units, and 6 AM to 10 PM at Black Miners Bar. Winter hours are 7 AM to 7 PM everywhere. Outbound gates lock at closing and inbound gates may shut 30 minutes earlier. Day use parking is $10 per vehicle at all three fee lots.
Can you bring a motorized boat on Lake Natoma?
Since April 2025, trailered boats are no longer allowed on Lake Natoma. Bollards have been installed at all boat ramps as part of the Golden Mussel Prevention Program. Only hand-launched watercraft are permitted: kayaks, canoes, paddleboards, rowing shells, and hand-launched boats with electric trolling motors. The 5 mph speed limit remains in effect.
Where can I rent a kayak or paddleboard on Lake Natoma?
The Sacramento State Aquatic Center at Nimbus Flat rents stand-up paddleboards ($18/hour general public, $12 for Sac State students), single kayaks ($15 and $10), and tandem kayaks or canoes ($20 and $12). It is open 8 AM to 8 PM with the last rental going out at 6:45 PM, and it runs a Sunset Paddle and a Sunset Stand-up Paddle. Lake Natoma Paddle Rentals sits at Black Miners Bar Beach, 9698 Greenback Lane, open Friday through Sunday 9 AM to 6 PM and Monday, Wednesday, and Thursday 10 AM to 5 PM, closed Tuesdays. Paddleboards and solo kayaks start at $20 for the first hour. Their three-hour Full Moon Paddle is $99.
Are dogs allowed at Lake Natoma?
Yes, dogs are allowed on leash on trails and in picnic areas. Dogs are not permitted on or near designated swimming beaches. Many paddlers bring their dogs on kayaks and SUPs. The Lake Natoma Loop Trail is a popular dog-friendly route with water access along the way.
Is there a lifeguard at Lake Natoma?
Yes, during summer months there is a lifeguard posted at Nimbus Flat Beach near the Sacramento State Aquatic Center. Other swimming areas such as Black Miners Bar do not have lifeguard coverage.
How cold is Lake Natoma water?
Lake Natoma water is fed by releases from Folsom Dam and stays cool year-round. Winter temperatures drop to the low 50s °F, while summer warms the water to just past 65 °F. The median temperature in May is about 54.5 °F. It’s great for cooling off on hot days but not ideal for extended swimming.
Can you fish at Lake Natoma?
Yes, with a valid California fishing license. The lake holds rainbow trout, brown trout, largemouth and black bass, crappie, carp, and bluegill. The cold, rocky upper areas are known for large rainbow trout. Nimbus Flat has a fishing pier, and there are plenty of bank fishing spots along the shoreline.
Where is the bald eagle nest at Lake Natoma?
The bald eagle nest is on the north side of the lake, roughly between the Willow Creek and Black Miners Bar areas (coordinates: 38.669089, -121.191230). You can view the nest from a nearby street (38.669753, -121.191893) or from the water. The best viewing is April through May when eaglets are in the nest. Sunrise is the best time to watch the eagles hunt.
Is Lake Natoma the same as Folsom Lake?
No. Lake Natoma is a separate, smaller lake located downstream from Folsom Lake. Folsom Dam creates Folsom Lake, and Nimbus Dam (downstream) creates Lake Natoma. Both are part of the Folsom Lake State Recreation Area, but Lake Natoma is smaller (about 500 acres vs. Folsom Lake’s 11,450 acres) and is primarily managed for non-motorized recreation with a 5 mph speed limit.
Is the Nimbus Fish Hatchery free?
Yes, admission is free, but the hatchery and visitor center are open to the public only from Labor Day through Memorial Day and are closed to visitors all summer. In season, hours are Monday through Friday 8 AM to 3 PM and weekends 9 AM to 3 PM, with the raceway ponds closing around 2:00 PM. The best time to visit is November through mid-December for the salmon run, or January through February for steelhead.
How much does parking cost at Lake Natoma?
Parking is $10 per vehicle at all three fee lots: Nimbus Flat, Black Miners Bar, and Willow Creek. The Gold Lake Dr. Put-In is free. Drivers 62 and older get $1 off. The Golden Poppy Annual Pass ($125/year) and California Explorer Annual Pass ($195/year) both cover day-use entry, as do the $3.50 Disabled Discount Pass, the free Distinguished Veteran Pass, the free Golden Bear Pass, and the $20 Senior Golden Bear Pass.
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Article Updates
August 7, 2026: Corrected every parking fee on the page. Day use is $10 at Nimbus Flat, Willow Creek, and Black Miners Bar; this guide had listed $12 and $15, and repeated the wrong numbers in the Key Takeaways, the comparison table, two section write-ups, and the FAQ. Replaced the invented “April 1 to October 15” season dates with the actual rule, which keys to daylight saving time, and corrected Black Miners Bar’s summer close to 10 PM. Added the 30-minute inbound gate rule. Corrected the pass lineup (the Limited Use Golden Bear Pass was retired) and the directions, since Black Miners Bar is reached from Greenback Lane and Douglas Boulevard serves Folsom Lake instead. Flagged that the Nimbus Fish Hatchery is closed to visitors every summer and updated its production figures after the October 2025 funding cut. Corrected the Sac State Aquatic Center hours and added SUP rates, corrected Lake Natoma Paddle Rentals hours, rates, and address, and moved the Full Moon Paddle to the operator that actually runs it. Added the clean, drained, and dry requirement that applies to paddlers, the alcohol and diving prohibitions, the group campsite capacities and reservation line, and Karen’s Bakery’s Monday closure. Standardized the spelling of Black Miners Bar to match State Parks.
August 4, 2026: Added the California State Parks health advisory posted July 1, 2026 for elevated E. coli at Willow Creek, Nimbus Flats, and Black Miners Bar Day Use Beach. Those are three of the places this guide sends people to swim and to let dogs in the water. Added the affiliate disclosure this page should have carried.
February 24, 2026: Added Key Takeaways, launch area comparison table, 2025 trailered boat ban (golden mussel prevention bollards), history section, expanded Nimbus Fish Hatchery details (hours, salmon/steelhead stats, best times), Sac State Aquatic Center hours and rental prices, Lake Natoma Paddle Rentals, Sunset/Full Moon paddle info, dogs policy, Jedediah Smith Memorial Trail details, FAQ section with 12 questions, FAQ schema markup, paddling distance tables, consolidated duplicate fishing section, internal links to paddleboard and Lake Clementine content.
September 23, 2025: Added paddling distances.
May 2, 2024: Added flora and fauna. Edited rowing information. New photos. Added where to stay.
May 1, 2024: 2024 summer season updates. Added additional wildlife info, clarified hours. Added fishing section. Added temperature.
