Our first excursion of the day was a hike at Urbina Bay. Our walk brought us over a wide range of terrain, and we were able to observe many of the pre-historic reptiles that Galapagos is known for, including the giant tortoise and Galapagos land iguana. After the hike, we jumped into the water to cool down and had a great time swimming and snorkeling with sea turtles on this black sandy beach.  Back onboard, our amazing chefs prepared a fantastic and traditional Ecuadorian meal for lunch. In the afternoon, kayaks, paddle boards and snorkeling were some of the options, allowing us to observe the unique wildlife of this area. Afterwards, we went for a hike to the top rim of Darwin Lake with a dramatic scenery of volcanic cones as the sun began to dip behind the horizon.