When does the cruise ship show up

Hint 1 of 6:

Have you won the lottery yet?

Hint 2 of 6:

Have you been to the docks to the right of Hairy Ream's

Hint 3 of 6:

Did you get a haircut at Hairy Reams?           +3 points

Hint 4 of 6:

Have you been inside the Musicology Shop?