Ecuador and the Galápagos, July 23 - August 7, 2007 / 20070805g_U323A_DSM_IsabelaUrbinaBay_Snorkeling Ruth Milner, rmilner plus web at bookofmarvels dot net 12/21/2007

Snorkelling, Urbina Bay Matthew, Sarah and Dale snorkelling. You can see the water here is only about six feet deep. There was quite a lot to see just slowly cruising around.