José Salvador Alvarenga survived being stranded for 438 days at sea with no food or water revealed how he kept himself alive

Screenshot_20250721-094840
Share

Source

José Salvador Alvarenga survived being adrift at sea for 438 days by creatively utilizing his environment for food and water. 

He caught fish and birds with his bare hands, collected rainwater, and even resorted to drinking turtle blood and urine when fresh water was scarce. He also focused on maintaining a positive mental state by engaging in conversations with his deceased companion and imagining interactions with loved ones. 

Alvarenga’s primary challenge was finding sustenance. He became adept at catching fish and birds, using his hands to snare them. He also gathered rainwater when possible and, in dire situations, drank turtle blood and his own urine to stay hydrated. 

Despite the immense psychological toll of isolation, Alvarenga developed strategies to cope. 

He would engage in conversations with his deceased companion, Cordoba, and imagine interactions with his family and friends. He also focused on routines like charting the moon’s phases. 

Alvarenga’s experience at sea led him to adapt his physical abilities. He learned to catch fish with his hands and to find shelter under the icebox of his small boat. 

Faith and Optimism:Alvarenga also credited his survival to his faith and optimism, praying and singing hymns even during the most challenging moments.