Point Reyes Headlands Winter Shuttle Bus System
On weekends & holidays, Sir Francis Drake Boulevard is closed beyond the South Beach Road junction from 9 am to 5:30 pm during favorable weather conditions. Bus service to the Lighthouse & Chimney Rock is provided from Drakes Beach. More »
2014 Harbor Seal Pupping Season Closures
From March 1 through June 30, the park implements closures of certain Tomales Bay beaches and Drakes Estero to water-based recreation to protect harbor seals during the pupping season. Please avoid disturbing seals to ensure a successful pupping season. More »
Operational Changes Took Effect on May 1, 2013
The Lighthouse Visitor Center is now only open Fridays through Mondays; closed Tuesdays through Thursdays, including Thanksgiving. The Kenneth C. Patrick Visitor Center is open on weekends and holidays when shuttles are operating. More »
Point Reyes National Seashore is a Class I park and air quality is generally good due to the prevailing westerly marine flows. However, during periods when atmospheric conditions displace the east Pacific high pressure system, air flows from the San Francisco Bay area can degrade the air quality of the seashore. This mainly occurs during the late summer and early fall, when the major atmospheric systems undergo a seasonal change. During this time, the seashore is often impacted by a general haze, which significantly impairs visibility.
Because ambient ozone levels at Point Reyes National Seashore are currently quite low, oxidant injury in vegetation is unlikely at the present time. If there were to be changes in the atmospheric patterns at the Seashore, there are approximately 37 plant and lichen species with known sensitivities to sulfur dioxide, ozone, and nitrogen oxides.
The National Park Service's Air Resources Division (ARD), in partnership with Colorado State University - Cooperative Institute for Research in the Atmosphere, produced an air quality podcast entitled "On the Air." This five minute web video provides an overview of air quality issues, research, and monitoring within the National Park Service system.
You can learn more at the ARD's Air Quality in Parks web site about how air pollution is affecting Point Reyes National Seashore and what the National Park Service is doing to address this issue.
Find out how pollutants including nitrogen, ozone, mercury, and fine particles affect resources such as streams, soils, and scenic vistas on the Air Resources Division's Point Reyes Air Pollution Impacts web page.
Scientific studies and monitoring are crucial to understanding the impacts of air pollution on the environment. Access air quality data and key references on the Air Resources Division's Point Reyes Studies and Monitoring web page.
Did You Know?
In the mid-1800s, the tule elk was hunted to the brink of extinction. The last surviving tule elk were discovered and protected in the southern San Joaquin Valley in 1874. In 1978, ten tule elk were reintroduced to Point Reyes, which now has one of California's largest populations, numbering ~500. More...