Exploratorium's Saved Places
Ocean Beach is one of Exploratorium's Saved Places.

1. Ocean Beach

Point Lobos Ave (at Great Hwy), San Francisco, CA
Beach · Outer Sunset · 268 tips and reviews

ExploratoriumExploratorium: If you're here at sunset on a clear day, watch for a "green flash" just above the sun. You'll need some luck, though—it's rare to see it and it only lasts a few seconds!