Morning brings a visit to Vicente Roca Point, a deep water snorkeling gem famous for its marine biodiversity—think sunfish, sea turtles, and playful sea lions. In the afternoon, venture to Fernandina’s Espinoza Point, where lava rocks are alive with marine iguanas, penguins, and the rare flightless cormorant. All under the watch of the still-active La Cumbre volcano, this is one of the wildest corners of the archipelago.