Operational Changes Took Effect on May 1
The Lighthouse Visitor Center is now only open Fridays through Mondays; closed Tuesdays through Thursdays, including Thanksgiving. The Kenneth C. Patrick Visitor Center will be closed through late December, reopening weekends and holidays on December 28. More »
Visitor Center Winter Hours
Visitor Center Winter Hours took effect on Sunday, November 3, 2013. More »
Lightscape / Night Sky
Pollution of dark night skies with artificial light is a problem in much of the world. We have only begun to explore its ecological effects, such as impacts on migrating birds, turtles, and other species, as well as possible impacts on predator processes and plant dynamics whose phenology depends on day length.
National parks represent some of the last opportunities to protect nighttime darkness. We can often identify specific sources of light pollution outside of park boundaries, and work with our neighbors to modify them. We also need to identify sources of light pollution generated by the National Park Service within parks and take steps to ensure that our lighting systems in parking lots, maintenance yards, and other facilities are properly designed.
Did You Know?
Even if California and the West gets more rainfall with global warming, earlier snow melt and hotter summers will likely produce more drought stress, increasing susceptibility to pathogens and invasive species. More...