Portal Forebay Campground in CA -- Campground & RV Camping

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Portal Forebay Campground in CA

CampgroundUSFS

22 mi from Mammoth Lakes

24 mi off US 395 (straight line)

Maps Reviews 7,201 ft

Campground closed

Site Closed

Official website ↗

$32 per nightOpen 6/1-9/30
VerizonNONE
AT&TNONE
T-MobileNONE
StarlinkEXCELLENT

Road Access

Rough
  • Road difficulty 3 of 5: a rough drive in.
  • Recorded as maintained for high-clearance vehicles, dirt, pitching to 0%.
No drinking waterVault toilets

Setting

Some privacy

Campground at Portal Forebay Lake on Kaiser Pass Road in Sierra National Forest. Shaded by pine and cedar trees. Each site has picnic table, grill, and bear-proof food storage locker. Vault toilets; no drinking water available. Paved and dirt road access. Open June–September; $32/night single sites, $61/night double sites, plus $10 extra vehicle fee; $2–$4 holiday surcharge.

  • Moderately separated here.
  • Kaiser Ridge stands 3,439 ft above the map pin, 2.9 miles south.
  • The Portal Forebay shoreline is 0.1 mi off.

Rules

  • Closure: Closed.

Climate averages

October normals 34–61°F, 2.1″ precipitation. Monthly averages, PRISM 1991–2020.

NSWE

Starlink Radar

Open sky · Terrain & buildings · Tree canopy

Estimated horizon in eight compass directions, using 10 m USGS elevation. Sky clearance 94 of 100.

Tree cover34%30m sat. est.