Portal Forebay Campground

Closed — Closed for the winter season. Kaiser Pass Road typically closes after November and reopens in late May. The campground operates seasonally, usually from late May or early June through mid-November, depending on snow conditions.

National Forest System Roads

Follow California Vehicle Code on National Forest System Roads

Occupancy limitations

The Sierra National Forest has issued Forest Order 05-15-00-25-20 to address occupancy limitations and challenges caused by extended stays and unattended property, which can lead to resource damage, safety hazards, and reduced access for other visitors.

Recreation Site, Road, and Trail Closure 05-15-00-25-19

Forest Order closing trails, roads and trails with the Garnet Fire footprint.

Recreation Site, Road, and Trail Closure

Forest Order closing trails, roads and trails with the Garnet Fire footprint.

Termination of Forest Order No. 05-15-52-25-17

Termination of Forest Order No. 05-15-52-25-17  USDA Forest Service  Sierra National Forest  Garnet Fire Closure

Termination of Forest Order No. 05-15-00-25-07

Termination of Forest Order No. 05-15-00-25-07 USDA Forest Service Sierra National Forest Fire Restrictions

Temporary Fire Restrictions from Order 05-15-00-25-07 Lifted

Effective October 11, 2025, the Sierra National Forest is lifting temporary fire restrictions placed into effect by Forest Order 05-15-00-25-07 on June 27, 2025.

Nelder Grove Historic Area Closure

Going into or being upon the Nelder Grove Historical Area as shown

Mammoth Pool Boat Launch Rehabilitation

Entering the Mammoth Pool boat launch rehabilitation area is prohibited

Wilderness Campfire Restrictions Order

Ansel Adams and John Muir Wilderness Campfire Restrictions within the Sierra National Forest

Wilderness Use Restrictions

Wilderness use restrictions within the Ansel Adams, John Muir, Kaiser, Dinkey Lakes, and Monarch Wildernesses located in the Sierra National Forest

Food Refuse Storage Order

Possessing or storing any food or refuse within a Developed Recreation Site in a manner that allows bears or other wildlife to gain access is prohibited

About

Portal Forebay Campground is located at 7,180 feet elevation along Kaiser Pass Road at Portal Forebay Lake in Sierra National Forest. This small, intimate campground features 11 campsites nestled among pine and cedar trees, providing natural shade and a peaceful mountain setting. The 20-acre Portal Forebay Lake serves as a holding reservoir for the Portal Power House and offers fishing opportunities for rainbow trout and eastern brook trout. Each campsite is equipped with a picnic table, grill, and bear-proof food storage locker. The campground provides vault toilets but no drinking water, so visitors must bring their own. A faint foot trail from the campground descends approximately 2 miles to the San Joaquin River, connecting to the Doris and Tule Lake Trail system. The lake's relatively small size and shoreline trail make it ideal for fishing from a canoe or float tube. Access to Portal Forebay Campground is via Kaiser Pass Road, which includes both paved and dirt sections. The road is not recommended for large RVs or motorhomes due to its narrow, winding nature through the Sierra Nevada mountains. The campground operates on a first-come, first-served basis with no advance reservations available.

Directions

From Clovis, take Highway 168 east to Shaver Lake. Continue through Shaver Lake to Huntington Lake. At the east end of Huntington Lake, turn right on Kaiser Pass Road at Eastwood Visitor Center. Travel 13.6 miles northeast on Kaiser Pass Road to Portal Forebay Campground.

Nearby Campgrounds

Amenities

Water No
Fires Allowed Yes
Toilets Yes
Dump Station No
Wifi No
Pets Allowed
Showers No
Electric Hookups
Water Hookups
Sewer Hookups
Camp Store No
Price $22 - $44

Vehicle

Max RV Length
Max Trailer Length
Big Rig Friendly No
Pull Through Sites

Contact

Phone +1 (559) 855-5355

Cell Service

AT&T Yes
Verizon None
T-Mobile None

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