More to this 10% than most folks think. Lakes have their own items of concern as it relates to wind and current flow if power generation is present. Tide, wind, wind direction, moon phase (as it relates to the height of the tide), water clarity/quality/oxygen content/PH, and vegetation life-cycle all play a part in fish movement and feeding in tidal waters.
I have been fishing tidal water since 76. As stated in another post, if your not running the tides and including multiple patterns and places in your days events, your not going to have any pattern that will produce over a period of days. If the weather changes up and the tidal flow/temp/clarity/etc.. is altered, your pattern is going to change regardless of the location.
Then you throw the 90% luck factor into it.:lol: