Lake Silverwood, CA

About Lake Silverwood

Lake Silverwood is a State Recreation Area reservoir tucked into the Cajon Pass region of the San Bernardino Mountains in Southern California, sitting at roughly 3,350 feet of elevation. Built as part of the California State Water Project, it serves as a holding lake for water moving down the West Branch of the California Aqueduct, which means cold, oxygen-rich water arrives here on its way south. That aqueduct connection is the key to the lake's identity as a fishery: it stocks the reservoir with forage and gamefish that would not naturally occur in such a small mountain lake.

Anglers know Silverwood above all for its striped bass. The lake earned a long-standing reputation as one of the better inland striper fisheries in the region, and it has produced bruiser fish over the years thanks to a strong baitfish base of threadfin shad. Beyond stripers, the lake holds quality largemouth bass, big channel and blue catfish, crappie, bluegill, and seasonal trout. Its relatively compact size, clear mountain water, and varied structure of points, coves, the dam face, and the inflow area make it a productive day-trip destination for Inland Empire and high-desert anglers.

Fish Species

Silverwood offers a genuinely diverse mix of warmwater and coldwater species for a lake its size:

• Striped bass — the marquee species and the reason most serious anglers visit. Schooling stripers chase shad and can be caught from a few pounds up to genuine trophies. They roam open water and ambush bait near the inflow and main-lake points.
• Largemouth bass — a solid resident population relating to rocky points, submerged structure, brush, and coves. Healthy fish are common and bigger ones turn up around the spawn.
• Channel and blue catfish — abundant and a favorite of bank anglers. Blues in particular can reach impressive size here.
• Crappie and bluegill — panfish congregate around brush, docks, and shaded structure, offering reliable action for kids and bait anglers.
• Trout — stocked seasonally in the cooler months when water temperatures allow, drawing put-and-take and troll anglers.

The threadfin shad forage base ties the whole fishery together — stripers, bass, crappie, and trout all key on shad, so locating bait usually means locating fish.

Best Seasons & Times

Spring is prime time across the board. Warming water pulls largemouth shallow to spawn on protected coves and points, crappie school up around brush, and stripers become aggressive as they follow shad into the upper end and along main-lake banks. This is often the best window for numbers and quality.

Summer pushes fish deeper as the surface warms. Stripers feed early and late, frequently busting shad on top at first light, then sliding to cooler, deeper water through the heat of the day. Catfish action is excellent on summer nights and warm evenings. Largemouth go to deeper structure and respond to early-morning and dusk windows.

Fall brings a strong feed as cooling water triggers shad activity. Striper surface boils can be spectacular in fall, and bass feed up heavily before winter. This is a favorite season for run-and-gun topwater anglers.

Winter is the trout season — cooler water makes stocked trout viable and they become a primary target for trollers and bait anglers. Bass and stripers slow down and hold deep, but patient anglers fishing slowly can still connect. Across all seasons, the first and last hours of daylight are the most productive, especially for stripers.

Techniques & Baits

Striped bass: Match the shad. Watch for surface boils and birds working, then cast topwater walking baits, poppers, or shad-imitating swimbaits and jerkbaits into the chaos. When fish go deep, troll deep-diving plugs and minnow baits, drag swimbaits, or fish live or cut shad and anchovies near points and the inflow. Spoons and jigs vertically worked over schools also produce. Trolling to cover water until you find a school is a proven approach here.

Largemouth bass: Work rocky points and coves with plastic worms, Senkos, jigs, drop-shot rigs, crankbaits, and spinnerbaits. In spring, target spawning flats and protected pockets; in summer, fish deeper structure with finesse plastics and deep cranks. Early-morning topwater can be excellent.

Catfish: Bottom-fish cut bait, mackerel, anchovies, nightcrawlers, or prepared dough baits from the bank or boat, especially around the coves and into the evening and night.

Crappie and panfish: Small jigs, crappie tubes, and live minnows fished around brush, docks, and shaded structure. Bluegill take worms and small jigs under a float.

Trout: In cool months, troll spoons or threaded crawlers, or bank-fish floating dough bait and inflated nightcrawlers off the bottom.

Access & Launches

Lake Silverwood is managed as a California State Recreation Area, so access is centered on the developed day-use and recreation facilities operated within the park. There are public boat-launching facilities for trailered boats, along with shoreline and bank-fishing areas, picnic sites, and a marina-style hub where anglers can find basic services. Because it is a state park, expect day-use entry and launch procedures along with posted hours of operation.

Bank anglers have good opportunities along accessible shoreline areas near the recreation zones, while boat anglers can reach the main-lake points, the dam area, coves, and the productive inflow region near the aqueduct. The lake also enforces boating and water-quality rules typical of a State Water Project reservoir, including watercraft inspection requirements aimed at preventing invasive species — always check current park boating and inspection requirements before towing a boat up. For exact ramp locations, hours, fees, and any seasonal closures, confirm with the State Recreation Area before your trip.

Regulations & Licenses

A valid California sport fishing license is required for all anglers of licensing age, and you should carry it while fishing. California sets and periodically updates size limits, bag limits, and gear rules that can vary by species and by water, so confirm the current statewide and any lake-specific regulations before you fish. Striped bass, black bass, catfish, panfish, and trout each may carry their own limits.

Because Silverwood is a State Recreation Area and part of the State Water Project, additional park rules apply — including boating, watercraft inspection, and water-contact regulations. Always review the current California Department of Fish and Wildlife regulations and the State Recreation Area's posted rules for slot, size, and bag limits, seasonal restrictions, and any special provisions in effect for your trip date.

Frequently Asked Questions

What is Lake Silverwood best known for catching?
Striped bass are Silverwood's signature fishery and the main draw for serious anglers, thanks to a strong threadfin shad forage base. The lake also offers quality largemouth bass, big channel and blue catfish, crappie, bluegill, and seasonally stocked trout.

When is the best time to fish Lake Silverwood?
Spring and fall are the standout seasons. Spring brings the spawn and aggressive feeding across species, while fall produces some of the best striper surface action of the year. Summer fishes well early and late in the day, and winter is the prime trout season. Across all seasons, the first and last hours of daylight are most productive.

How do you catch striped bass at Silverwood?
Find the shad and you'll find the stripers. Watch for surface boils and working birds, then throw topwater baits, swimbaits, and jerkbaits into the schools. When fish go deep, troll diving plugs and swimbaits or fish live and cut shad or anchovies near points and the inflow. Trolling to locate a school first is a reliable tactic.

Do I need a license to fish Lake Silverwood?
Yes. A valid California sport fishing license is required for anglers of licensing age. Because the lake is a State Recreation Area within the State Water Project, park entry, boating, and watercraft inspection rules also apply. Always check the current California Department of Fish and Wildlife regulations and park rules for size and bag limits before your trip.