On july 1 st around noon, I was swimming in the water on fort Lauderdale beach when I observed a flying object coming from the South East. In a nutshell, I stood in the water, saw other swimmers did not seem to catch a glimpse of this " thing" while I was able to see it close up , descend , check physical presence of apparent beings through sorts of portholes with huge ears , very long noses, and white long teeth stretching out of their mouths in a fashion which reminded me of....elephants.....!The object hovered for a few minutes still closing up to about 50 feet or less from my standing point, then suddenly plunged right into the ocean at short distance from boats and swimmers.Funnily, among the " crowd" noone else but me seemed apparently to observe this object and these beings.Another strange fact is that the depth where this object plunged seemed very shallow for an object qi believe was about 300 feet large for 30 feet high with portholes about 10 by 4 illuminated from inside and where these strange beings could be seen.When it dropped into water not a quake came to surface.....