Availability
Unnamed mapped stream or river is mapped within 0.5 mile of the camp-area marker. This is map evidence, not a real-time flow report.
Backpacking camp
San Gorgonio Wilderness, California
Jackstraw Camp is an official itinerary area, permit zone, or source-backed named overnight reference represented by a reachable point on the pinned agency trail network in San Gorgonio Wilderness.
The marker is a route-access reference, not a tent pad. Move off the trail only where travel is permitted, remain inside the authorized zone, and choose a legal durable site under every current setback and closure.
Water planning
Unnamed mapped stream or river is mapped within 0.5 mile of the camp-area marker. This is map evidence, not a real-time flow report.
Natural water is not verified potable. Filter and disinfect it or boil it according to the linked land-manager guidance before drinking.
Unnamed mapped stream or river is classified as perennial in USGS hydrography, but current flow still must be confirmed.
Fire planning
Wood and charcoal fires are prohibited at San Gorgonio Wilderness camps, including existing unofficial rings.
Portable gas stove allowed with permit. Use a portable gas stove only; wood-burning and twig stoves are not allowed.
Carry a valid California Campfire Permit for portable stove use in this remote National Forest area.
Check San Bernardino National Forest alerts before departure; emergency restrictions can suspend stove use.
Seasonal access
No recurring date-based closure of Jackstraw Camp is published. The source-connected approach conditions below and temporary emergency orders still control access.
Source-connected approaches: Vivian Creek Trailhead, South Fork Trailhead, Forsee Creek Trailhead, and 2 more. The wilderness has no universal annual closure, but winter snow and ice, post-fire hazards, storm damage, and emergency forest orders can close individual trails or access roads.
Check San Bernardino National Forest alerts and the exact trail page immediately before departure; carry winter equipment when conditions require it.
Mapped approaches
Each option has a sourced trail route to this camp area. Choose one to open its itinerary builder with this destination in context.