The nicko cruises fleet is as diverse as our travel program with our 20 river ships and our classic ocean VASCO DA GAMA. Basically, all nicko cruises ships correspond to an upscale standard, which is almost everywhere comparable to a 4- to 5-star hotel on land. However, there are gradual differences depending on ship, cruising area and technical requirements. For better orientation, we have therefore given each of our ships our own nicko classification, which ranges from three nicko waves to five nicko waves.