The more information the better, as long as, it doesn't become cluttered or a bunch of useless info. Eg. sky conditions, wind direction, wind speed, moon phase, pre/post front (how many days), water conditions, seasonal pattern, time of year, time of day, bait type, rig type, line type, specific notes like presentation or retrieve type and multiple casts (how many to target). This is some of the things that would be great to have.