Multiple objects moving in an irregular fasion changing colour and direction at speed.I have been observing multiple u.f.o 's occuring on most clear nights around the Port Douglas area in Queensland Australia. They appear as red, blue or white lights that move at great speed and also move without a pattern.I have witnessed up to 4 visible at any one time and have showed other people that were on the beach at the time. The objects change colour from red to blue then pulsate a bright white. I have tried to show my family but they insist that I am insane and that I should be put in a mental assylum, even though they will not come down the beach to witness these strange lights themselves.