Hernandez Reservoir in San Benito County: How and When to Fish It

• Overview

  Hernandez Reservoir lies in San Benito County, in California. The water sits 2,398 feet up. At 618 acres this is proper open water rather than a pond. With 6.2 miles or so of shoreline, boat anglers cover ground the bank cannot. It is the biggest water on our San Benito County list. The town to know is King City, 21 miles out. Greenfield is 24 miles and Soledad 28 miles. There is no boundary nearby to worry about.

• Where to Fish on Hernandez Reservoir

  Depth is not on record here, which means reading the ground instead. Rip-rap along the wall holds fish that the open bank never does. Draw-down through summer strips the margins, so follow the water out. Across San Benito County, recorded fish include Sacramento sucker, rainbow trout, bluegill, goldfish and black crappie. Read it as a county summary, not a water-by-water list. On Hernandez Reservoir the first feature you find is usually worth a session.

• Seasonal Patterns

  Expect August near 70°F and December near 43°F on the long-run figures. Summer heat is the limit here, not winter cold. Shade and hour of day matter more than month. Autumn steadies things again once the heat lets go. It sets the rhythm of the year at Hernandez Reservoir. Water temperature lags behind air temperature by days, not hours.

• Tackle & Baits

  Public data does not answer the access question here. We find no slipway, car park or made path within a short radius, so treat access as rough. A small crankbait along the drop and a worm in the thick stuff cover the bass. Parking is often the real limit rather than the bank itself. Barbless rules turn up on managed water more often than not. Should this one be busy, Mail Trail Pond is 3.2 miles off. Treat access at Hernandez Reservoir as something to verify.