Tunnel to Marin Headlands Closed
The tunnel on Bunker Road from Alexander Avenue in Sausalito towards the Marin Headlands is closed for construction. Please follow the detour signs to Conzelman Road (just above the north end of the Golden Gate Bridge) to go up over the hill. More »
Muir Beach (but not nearby Muir Woods) parking lot closed July 8-November 2013
Muir Beach parking lot will be closed from July 8-November 2013 due to construction. Restrooms and parking will not be available at Muir Beach during this period. Pacific Way is closed except to residents. Check back for updates or call (415)561-3054 More »
CAUTION: Post Storm Damage to Coastal Trail
The Presidio Coastal Trail segment just north of the Pacific Overlook and adjacent to Lincoln Blvd remains CLOSED indefinitely. We have posted signage to alert bicyclists and hikers and with information for safe trail alternatives. More »
Rodeo Beach in the Marin Headlands
As one stares out at the often gray and choppy seas off the coast, you wonder if the late Dr. Edgar Wayburn and other conservationists were thinking about ocean resources and protection in the midst of their efforts to establish the Golden Gate National Recreation Area. The park's boundaries actually extend a quarter mile offshore to encompass the seabirds, whales, reef organisms, kelp dwellers, and sandy bottom invertebrates and fish that abound off of the Golden Gate. These organisms are so plentiful here because of a strong upwelling zone where deep nutrients are brought to the surfance for multitutdes of plankton (the basis of the marine food chain) to feed on. In certain areas, the park shares overlapping management authority with the Gulf of the Farallones and Monterey Bay National Marine Sanctuaries.Golden Gate has recently been recognized as a national marine protected area.
Did You Know?
Geologists sometimes call Franciscan pillow basalt “greenstone” because it contains green minerals formed in an interaction between the basalt and hot, mineral-rich seawater.