Recreation Point

I'm not sure what the best name for this post is, but the pictures are taken from Heisler Park on Recreation Point in Laguna Beach. The beach to the northwest is Diver's Cove (below). The beach in the other direction may be Picnic Cove (above), though I'm not sure that's what it goes by locally.

AERIAL VIEW

The points along this coastline are defined by more resistant geologic units (here, I think they're volcanics), with the coves backed by bluffs of more erodible sediments. But both erode, even if it's at different rates. I wonder what this coastline will look like in 80 years?