If it was such "a sodding big ship", its the sudden absence of "backlights" that should be looked out for, its nav lights are insignificant in comparison.
I well remember an emminent surgeon saying that piddle was inert, he'd taken a shower that morning so his bits were cleaner than any handbasin + he was taught not to pee on his hands. So does it actually cause harm?
A few years ago, I was skippering a survey vessel in the Baltic, sailing across the busy traffic seperation zone between Denmark & Germany, the main shipping lane in the Baltic & vessels were calling up a ship, seen on radar & AIS sailing against the traffic in the wrong lane. "You are in the...