User blog comment:DancePowderer/Microcosmic Crocodile/@comment-4812569-20120315021747/@comment-3119203-20120315022702

Smoker is a Vice Admiral, so he has to have Haki (or maybe he gets it later, but all Vice Admirals were stated to have Haki). However, I think it is a bit early to say he has displayed that yet.