- The Seal Rock (also Seal Rocks) is a grouping of small rock islands off the shore near Sutro Baths, named for the seals that often lay on the island.
- Deception Pass (gravelbeach.blogspot.com)
Much of Puget Sound is nothing but Pleistocene - with Vashon glacial deposits on the surface and older glacial and interglacial sediments peaking out from the lower portions of some of the bluffs. But at Rocky Point, on the west side of Whidbey Island, and in Skagit Bay, the Mesozoic re-emerges from the basement to form rocky islands and headlands.
- Seal Rocks (San Francisco, California) (Wikipedia)
Seal Rock (or Seal Rocks) is a group of small rock formation islands in the Lands End area of the Outer Richmond District in western San Francisco, California. They are located just offshore in the Pacific Ocean, at the north end of the Ocean Beach, near the Cliff House and Sutro Baths ruins.
