Benagil Cave is a stunning sea cave located along the coast of the Algarve region in Portugal. Known for its striking natural beauty, the cave features a large opening at the top, allowing sunlight to illuminate the interior. Visitors can access the cave by boat or kayak, making it a popular destination for tourists. The cave is part of a larger group of caves and rock formations that line the coastline. Its unique shape and vibrant colors, created by the interaction of light and water, make Benagil Cave a favorite spot for photography and exploration.