Crashed on the beach?

• Stranded like Crusoe
• Stuck after a plane crash, maybe
• On Alcatraz, e.g.
• Quarantined
• Marooned
• Like Crusoe
• On Alcatraz, e.g
• Stranded, in a way

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Enisled \En*isled"\, p. a. Placed alone or apart, as if on an island; severed, as an island. [R.] ``In the sea of life enisled.'' --M. Arnold.