Little Sur River
General data
- Name: Little Sur River
- Water system: Pacific Ocean
- Water type: River
- Progression: Pacific Ocean -> Planet Earth
- Climates: Temperate
- Continents: North America
- Countries: United States of America
The Little Sur River is a 14.3-mile (23.0 km) long river on the Central Coast of California. The river and its main tributary South Fork, drain a watershed of about 40 square miles (100 km2) of the Big Sur area, a thinly settled region of the Central California coast where the Santa Lucia Mountains rise abruptly from the Pacific Ocean. The South Fork and the North Fork both have their headwaters in the Ventana Wilderness, straddling Mount Pico Blanco. The Little Sur River watershed provides habitat for mountain lion, bear, deer, fox, coyotes and wild boars. The upstream river canyon is characteristic of the Ventana Wilderness region: steep-sided, sharp-crested ridges separating valleys. Because the upper reaches of the Little Sur River watershed is entirely within the Ventana Wilderness, much of the river is in pristine condition. The California Department of Fish and Game says the river is the "most important spawning stream for steelhead" on the Central Coast. and that it "is one of the best steelhead streams in the county." The Little Sur River is a key habitat within the Central California steelhead distinct population segment which is listed as threatened. A U.S. fisheries service report estimates that the number of trout in the entire south-central coast area—including the Pajaro River, Salinas River, Carmel River, Big Sur River, and Little Sur River—have dwindled from about 4,750 fish in 1965 to about 800 in 2005. The total number of steelhead in the Little Sur River was estimated at less than 100 in 1991.