Kern County Fishing: The Kern River, Lake Isabella, and Lake Ming

Kern County fishing falls into two distinct settings: cold, fast trout water in the Kern River and its high-Sierra tributaries, and warmer stocked lakes closer to Bakersfield that hold trout alongside bass, catfish, and panfish. Which one makes sense for a trip depends on the season and how far into the mountains a visitor is willing to go.

Where Kern County fishing happens: the Kern River

The Kern River itself is home to the Kern River rainbow trout, a subspecies recognized specifically for this river system, making the mainstem Kern one of the more distinctive trout fisheries in California. Much of the river’s popular fishing water runs through Sequoia National Forest between Lake Isabella and the Johnsondale Bridge, the same stretch that has the county’s highest concentration of riverside campgrounds (see our camping guide) and its most active whitewater rafting (see our rafting guide).

AI

Anglers should be aware the Kern has a real and documented reputation for danger. Postings along Kern Canyon warn “Danger. Stay Out. Stay Alive,” and the river has long carried the nickname “the killer Kern” because of its swift currents and history of fatalities. Wading and bank fishing require real caution, especially during spring snowmelt.

High-country golden trout water

Deeper into the Sierra Nevada, well above Lake Isabella, the Kern watershed’s headwaters hold California golden trout and Little Kern golden trout: in Golden Trout Creek, Volcano Creek, and the South Fork Kern River, largely within the Golden Trout Wilderness established in 1978 across Inyo and Sequoia National Forests. These aren’t casual bank-fishing targets: golden trout populations have collapsed from an estimated 40,000 fish in 1965 to as few as 400–2,600 today in Volcano Creek, and the species is rated Critically Imperiled. Anyone planning to fish these specific high-elevation waters should check current California Department of Fish and Wildlife regulations before heading out, since golden trout streams commonly carry special rules distinct from the rest of the Kern.

Lake Isabella

For Kern County fishing on still water, Lake Isabella, the roughly 11,000-acre reservoir formed by Isabella Dam on the Kern River, is the county’s largest lake and the anchor of the Kern River Valley’s recreation economy. It also serves as a primary water supply for the Bakersfield area. It’s a popular base for anglers working the lake itself as well as the river both above and below the dam, and it sits at the dividing line between the Upper and Lower Kern River sections used by rafting outfitters out of Kernville.

Lake Ming

Closer to Bakersfield, inside Kern River County Park, Lake Ming is a 104-acre reservoir created in 1959 that the California Department of Fish and Wildlife stocks with rainbow trout during the winter months. Beyond stocked trout, it holds largemouth bass, catfish, crappie, bluegill, and carp. Lake Ming is also a significant motorized-recreation lake (it hosts National Jet Boat Association races and is popular for water-skiing), so anglers should expect to share the water with powerboat traffic, particularly on summer weekends. The lake sits within the same county park as Kern River Golf Course (see our golf guide) and Hart Park.

Planning a trip

For Kern County fishing in a cold-water setting, the Kern River corridor near Kernville and the campgrounds along it are the standard choice. For a stocked lake closer to Bakersfield with a wider mix of species (and a shorter drive), Lake Ming is the more practical option. Either way, checking current California Department of Fish and Wildlife regulations for the specific water is worth doing before a trip, since license requirements, stocking schedules, and special rules can change.