Jo'rak Vandeni
Jurrrl o' Sweden
You can leave for Solstheim at lvl 1, without even touching the main storyline further than necessary (Helgen), there is no minimum level for the cultist attack, I was attacked lvl 3 on expert, as soon as I was given the Horn quest, I didn't even do that one at all, just left straight for Solstheim.
I almost never play the main storyline, but I'm always a Dunmer, so I travel to Solstheim lvl 1 all the time.
I almost never play the main storyline, but I'm always a Dunmer, so I travel to Solstheim lvl 1 all the time.