Watch the water.
Watch the board.
Watch the news.
Watch for happenings.
If humanity is a super-organism than its collective unconscious (water) ought be watched through the stories images and ideas we share with each other.
So in this case "watch the water" might mean "pay attention to the universal truths being played out"
Afterall:
Expand your thinking
Means neo-Human consciousness similar to 5d+ Christ consciousness.
>think mirror