Marin Headlands Loop. Climb Hawk Hill. Visit Point Bonita Lighthouse, Historic Nike Missle Base, Rodeo beach, Marine Mammal Center. Hostel located in Park. Camping by Permit. Best views of San Francisco and Golden Gate Bridge. Frequent wildlife, bobcats, coyotes, deer, otters, occasional mountain lions. Hundreds of hawks and other raptors can be seen from the top of Hawk Hill during the October migrations. Bring a headlamp, watch the sun set from Hawk Hill and do loop as a night ride.by BuenosAires