Early transfer to Punta del Este, boat visit to Isla de Lobos (Sea Lions Island), looking for shore and seabirds like Great Grebe, Black-browed Albatross, Yellow-nosed Albatross, Cape Petrel, Southern Giant Petrel, Olivaceus Cormorant, American Oystercatcher, South American Stilt, Greater Yellowlegs, Whitešrumped Sandpiper, Snowy Sheatbill, Black Skimmer, Kelp Gull, Brown-hooded Gull, Snowy-crowned Tern, Yellow-billed Tern, and Royal Tern. Isla de Lobos is the shelter for one of the largest South American sea lions & fur seals colony. After an excellent lunch at Punta del Este port, birding at the coastal lagoons José Ignacio, Garzón and eventually Rocha, looking for Chilean Flamingo, Black-necked Swan, Coscoroba Swan, Southern Wigeon, Brown Pintail, South American Tern and Cayenne Tern. Short drive to Estancia Guardia del Monte or El Charabon, both authentic working Uruguayan ranches. Typical dinner and overnight at the estancia.