Lago Dos Bocas is a perfect place to take the family to spend a day. This man-made lake is situated behind a dam in the Utuado/Arecibo region of the west/central part of Puerto Rico.
There is small park that is freely open to the public and is operated by the Department of Transportation. There are ferry rides around the island that leave on the hour, and these 20 minute rides are free of charge.
The main draw of this area are the restaurants situated along the shoreline, to which the boats can bring you to for an meal of local comida criolla. Be sure to head there on the weekend to catch these places during open hours!