Hot Creek - Mammoth Lakes, CA

Hot Creek, located near Mammoth Lakes, CA, is one of California’s most iconic spring creeks, prized for its wild trout, consistent hatches, and visually engaging fly fishing. This spring-fed tailwater remains a year-round destination due to its stable, cold flows and geothermal input, supporting healthy populations of rainbow and brown trout.

Fishing is restricted to barbless, artificial flies with catch-and-release regulations, creating a high-quality, sustainable fishery. Anglers can expect clear water, dense aquatic vegetation, and high fish visibility—conditions that demand stealth and precision. Most trout range between 10–18 inches, though larger fish are present, particularly in the canyon sections.

The creek’s insect activity is prolific and predictable. Winter and early spring bring midges and blue-winged olives; summer features PMDs, caddis, and occasional tricos; and fall marks a return of BWO activity. These hatches support dry fly fishing throughout the year. Small mayfly parachutes, caddis dries, and terrestrials can produce excellent surface action when conditions allow.

Subsurface fishing with tiny nymphs—zebra midges, WD-40s, and small pheasant tails—is often necessary, especially during non-hatch periods. Dry-dropper rigs and tight-line presentations near structure are effective. Light tippet (6x–7x) and long leaders are critical for success.

Hot Creek’s appeal lies in its technical nature and dramatic setting. The combination of geothermal features, scenic cliffs, and challenging wild trout makes it a must-fish destination for serious fly anglers seeking a pure and refined experience.