Golfo Dulce
Coordinates: 8 ° 34 ′ 59 " N , 83 ° 15 ′ 45" W.
The Golfo Dulce (literally "Sweet Gulf") is a bay in Costa Rica . It begins on the Pacific side of Costa Rica and runs in a slightly northerly direction before turning west. The city of Rincón is located on the westernmost section , Golfito in the north .
The bay separates the Osa Peninsula from the mainland of Costa Rica.