I’ve been questing in The Waking Shores on my Stormrage toon and have noticed upon arriving back in Stormwind, people become phased, merchant is phased, and I cannot see the boat to the Shores. I tried going to the dock on my Dalaran toon and did not get phased out. Did I pick up a quest that is phasing me out? 
Same with my hunter, level 61. Went back to SW and so much phased…boat and NPC disappear when I get close to the dock =(