Boca do Inferno

Boca do Inferno, or Mouth of Hell, is a striking rock formation located in the seaside town of Cascais, Portugal. Perched on the rugged coastline, this natural wonder is continuously battered by the powerful waves of the Atlantic Ocean. When the sea is at its most tempestuous, water surges through the chasm, creating a dramatic spectacle that resembles an erupting volcano. Visitors can witness the raw power of the ocean as it collides with the rocky cliffs, offering a vivid and sensory experience.