Guincho beach
Guincho Beach, a jewel of the Lisbon Riviera, is renowned for its expansive dunes, known as the Guincho Oitavos dunes system. Situated a stone's throw from Cape Roca, within the protected Sintra-Cascais Natural Park, this beach boasts a sprawling coastline segmented by natural rock formations into distinct areas. Accessible from Cascais via bus, rental car, bicycle, or even on foot, Guincho Beach is an easily reachable paradise for those seeking sun, surf, and sand.