Sorry if this is a repost. didnt find any.
Hi. As a rogue you can get to the Tanaris Islands and past the Fatigue
Requirements :
1. Glyph of Blurred Speed
2. Glyph of Sprint
3. Have specced Preperation
Basically what you do is, you go to the most south point in Tanaris
And face the islands.
Swim til you get " Fatigue " timer and pop sprint and hop on the water and run for it. pop preperation when it runs out and repeat. you should get to the island just before you die
Will post pics if needed.