The East Fork was actually the second spot where I was able to find some placer gold of my own when I first started prospecting. East Fork San Gabriel River canyon, looking west. East of San Antonio Canyon, the range gradually loses elevation, and the highest peaks in this section of the mountain range are in the south, rising dramatically above the cities of Claremont , Upland and Rancho Cucamonga . Salt Water Fishing. Learn more about the City's current projects to restore and reconnect the San Gabriel River. River Project News Salt Water Fishing Find information on salt water fishing on our coastline. We offer tenting directly on the banks of the San Gabriel River East Fork, and full-hook-up RV sites shaded by towering oak trees. For years, nonprofits, politicians, state agencies and the U.S. Forest Service have pointed to the East Fork of the upper San Gabriel River as one of ⦠The East, West and North Forks of the San Gabriel River, rising in the San Gabriel Mountains inside the Angeles National Forest, form the source headwaters of the river. The San Gabriel River is a popular destination for gold prospectors in Southern California. Fishing in the San Gabriel Mountains. Three forks of the San Gabriel River are in close proximity, resulting in high flows in Spring or following a rainstorm. Moreover, an ancient Indian trail once passed through San Gabriel Canyon. East Fork Trail . For centuries, the San Gabriel Mountains provided sustenance for the Indigenous people, existing as a place for permanent habitation, food, water, and building materials. The East Fork of the San Gabriel River is a popular spot for both picnic goers and prospectors from southern California, and still yields small amounts of gold. This site gets heavy weekend use regardless of its remote, rugged, mountainous location with brush, hardwood, and granite. The good news is that the recently-launched East Fork Project will improve conditions along a 2.5-mile section of the San Gabriel River, upgrading the visitor experience for all. Fishing the East Fork of the San Gabriel River at its sand and rock-rilled confluence with the San Gabriel Dam. Secret info if you want to know where to find Gold on the East Fork of the San Gabriel River. Hiking trails and primitive campsites. Clean, modern restrooms and showers, and the convenience of our great Café & General Store will make your visit a comfortable one. East Fork chaparral: Fiber from the Yucca leaves was used for sandals, cloth, and rope. Find directions to the East Fork trail. It's a joint venture of the Watershed Conservation Authority (WCA) and the U.S. Forest Service, the agency that manages the San Gabriel Mountains National Monument. Many areas in the San Gabriel Mountains have produced gold over the years, but the East Fork is probably the most popular destination for prospectors today and is one of the richer areas in Southern California. The North Fork has steep banks and offers rocky pools and riffles. The East Fork, sometimes considered part of the main stem, rises in the shadow of Mount San Antonio has two smaller forks of its own, the Prairie Fork and the Fish Fork. You can also enjoy our cozy camping cabin â Hobbit House. Occasional fly fishing partner Billy C (a highland Scot who lives in Arcadia CA) told me this morning that the rainbows are surging up from the San Gabriel Dam â¦