Foz do Arelho is a district of the city of Caldas da Rainha in Portugal's Centro region, roughly in the middle of Portugal's long Atlantic Ocean coastline. Once a small fishing village, it's become known as one of the country's top spots for watersports. Initially that meant surfing, then windsurfing. In recent years, it's also become a popular spot for kiteboarding, a more extreme form of watersports. In this drone video by flyingbydaniel, you'll get a bird's eye view of the kiteboarding scene at Foz do Arelho.