What a waste of time, resources and money. The guy that was left on the pier probably did the right thing in the circumstances, im assuming he had already tried to contact his pal and couldnt. However i would not be impressed if it was my pal that had left me on the pier, then again i did see the waves coming over the pier yesterday afternoon and neither of them should have been on there. Thankfully none of the rescuers were hurt either.