Poles made significant achievements in mountaineering, in particular, in the Himalayas and the winter ascending of the eight-thousanders. Polish mountains are one of the tourist attractions of the country. Hiking, climbing, skiing and mountain biking and attract numerous tourists every year from all over the world. Water sports are the most popular summer recreation activities, with ample locations for fishing, canoeing, kayaking, sailing and windsurfing especially in the northern regions of the country.