No. We are not the WPD. Call WPD, take notes of everything, and mitigate/diffuse situation if possible without force (reason ATFP watchstander doesn't wear LE belts anymore), Putting body in between people and talking to them is best course of action.

a) Ignore the situation and continue monitoring.
b) Call WPD, take notes, and try to diffuse the situation without force.
c) Use force immediately to control the situation.
d) Request assistance from the Coast Guard.