Morskie Oko means the "Eye of the Sea," a name from an old highland legend that the lake was joined by a hidden underground channel to the distant sea. It is a glacial lake at 1,395 metres, and at nearly 35 hectares the largest body of water in the Tatra Mountains. Granite walls rise almost straight from the shore to the Mięguszowieckie Summits, and behind them stands Rysy, at 2,499 metres the highest peak in Poland. The water is clear enough to show the stones on the bottom near the shore, and it turns from deep navy to bright emerald with the light and the season. In 2014 the Wall Street Journal listed it among the five most beautiful lakes in the world, though to Poles it has long been simply a national symbol — the most visited place in Tatra National Park, and a strictly protected one.
Reaching the lake is half the ritual. Cars stop at Palenica Białczańska, and from there a paved road climbs about nine kilometres through spruce forest — a two-hour walk, or a ride behind one of the horse-drawn carts that Górale coachmen have driven up this valley for generations. At the final bend the lake appears all at once: peaks doubled in still water, and an old wooden mountain hut, one of the oldest in the Tatras, on the far shore. A shore path rings the water in under an hour, and a steeper climb leads to Czarny Staw pod Rysami, the darker, higher lake that feeds it. Each season remakes the place — mirror-calm at dawn, alpine meadows in flower through summer, gold in the forests by October, and from December the whole lake frozen and silent under snow.