Wes has already had one loan this season, at Accrington Stanley, but he'll now join Crewe, subject to Football League approval until 5th January 2012.
He joins a Crewe side who are currently 16th in League Two and just after they have appointed former Claret Steve Davis as manager. Wes will go straight into their squad for their home game against Hereford United on Saturday and for their next six league games.