The lake is origins at Tamango lake that Crosse by the Cochrane location also is at the foot of the hill and is rounded by forests.
Exists so much different wild nature and variety of activity in this place like for example fishing, but doesn't exist tourist equipment for this case you have to walk around the lake.
In case of any question or problem there is tourist assistance to 13 miles of the lake.
(Source: https://www.cochranepatagonia.cl/cms/index.php?option=com_content&view=article&id=370:laguna-tamanguito-&catid=41:turismo-global)