Surf Trip To North Shore in January! Tips Welcomed

Taking a Surf Pilgrimage to the Mecca of Surfing from January 4-12. Surf stories and experinces about north shore welcomed. Advice since it is my first trip up there! Advice about certain Lineups and do's and dont's welcomed and what to expect from certain spots on certain swells
. Planning to surf places like: Sunset, Lanis, Jockos,rocky point, small otw maybe?
