Boarding time for The Dawn and a wine question

Hi out there in cruise land, can someone tell me how early we can board on Sunday for the 5:00 sailing of The Dawn? Also can we bring our own wine( 1or 2 bottles) all answers will be helpful as this is our first cruise with NCL and we are not sure of their policy. Thanks again and calm seas to all.

I went on the 8/3 sailing and we were able to board as soon as we got there which was about noon. Not sure about the wine. I did see a bin full of the liquor people were buying in port though...they took it as we got on board and would keep it until the last night.