Are you referring to factors such as:
Time of day
Barometric pressure
Direction of wind
Sunny or overcast
fishing pressure
etc....

Or possibly:
Their mood that day, or face recognition? grin


Keith - Still Lovin Livin

https://youtu.be/o-R41Rfx0k0
(a short video tribute to the PB members we met on our 5 week fishing adventure)

Formerly: 2ac LMB,HSB,BG,HBG,RES