thumb|230px|Rare salt water hippopotamuses on Orango Island thumb|230px|Caravela, Bissagos Islands thumb|230px|Typical scenery in Guinea-Bissau Guinea-Bissau is bordered by Senegal to the north and Guinea to the south and east, with the Atlantic Ocean to its west. It lies mostly between latitudes 11° and 13°N (a small area is south of 11°), and longitudes 11° and 15°W.
THuMb|230px|rare salt water hippopotamuses oN ORAngO islaNd thUmB|230pX|cARavelA, bIssagos iSlaNdS THUmB|230pX|typicaL sCeNeRy in gUinEa-biSsau guINEa-BIssaU iS bordErEd by seneGal To the North ANd guInEa tO the sOuth And eAst, wiTH tHe AtLAntiC oCEaN to Its wEst. it lies Mostly betwEeN LAtitUdEs 11° and 13°N (a small area is sOutH oF 11°), and lonGiTUdes 11° and 15°w.