| Ogarantim River Fortaleza River | |
|---|---|
| |
| Location | |
| Country | Brazil |
| Physical characteristics | |
| Source | |
| • location | Rio Grande do Sul state |
| Mouth | Guarita River |
• coordinates | 27°37′S53°23′W / 27.617°S 53.383°W |
The Ogarantim or Ogaratim River, also known as the Fortaleza River, [1] is a river of Rio Grande do Sul state in southern Brazil. [2]
o Rio Ogarantim (ex Fortaleza)