The wave event known as La Vaca Gigante is a big wave surfing championship that takes place in the town of Santander, in the Cantabria region, in northern Spain. This event is known for attracting some of the best big wave surfers in the world, and is held at La Vaca beach, where some of the biggest and most powerful waves in the region form.

La Vaca Gigante started in 2009 and since then it has become one of the most important big wave surfing events in Europe. Participants must meet certain requirements to be able to compete, such as having experience in surfing waves of more than 5 meters and being in good physical condition.

The event features several competition categories, including the local surfers category, which allows surfers from the Cantabria region to compete against some of the best big wave surfers in the world. La Vaca Gigante is also an event that is celebrated with a strong commitment to the environment, and various actions are carried out to preserve the beach and marine fauna.

In short, La Vaca Gigante is a big wave surfing event that takes place on La Vaca beach in Cantabria, Spain. It is known for attracting some of the best big wave surfers in the world and is carried out with a strong commitment to preserving the environment.