O Porto beachO Porto beach. Cangas has 38 beaches of fine, white sand. Many of them recognized with the prestigious Blue Flag distinctive.O PORTO BEACH. ( Num ref.: 5396e ) O PORTO BEACH. ( Num ref.: 5397e )O PORTO BEACH. ( Num ref.: 5429e )O PORTO BEACH. ( Num ref.: 5395e ) O PORTO BEACH. ( Num ref.: 5430e )