Lake Guaiba receives the water of Jacui River, Cai River, Sinos River and Gravatai River.
Popular things to do in Guaiba Lake (River)
Sailing in Guaíba with White Swan Boat - Porto Alegre

Private City Tour of Porto Alegre

Private or Group Bike Tour - Porto Alegre by Bike Tour Poa

Bonito-MS 9 Days - Departure Porto Alegre by Top Trip Adventure

Santiago Chile 10 Days - Departure Porto Alegre by Top Trip Adventure
