4 diamond shaped light over the ocean in Mexico in May of 1996I went swimming at around 12.00 pm and then sat down and was looking at the ocean when I watched 4 very bright and color changing diamond shaped light hovering above the water, no sound and after about 5 minutes they just flew away at very high speed. I didn't really make much of it at the time and just told my wfe about stange lights in the sky. We were there on a week vacation. A few weeks ago I was surfing the internet and saw a picture of the same objects.