I was with another 3 persons at the balkony.2 to 3 minutes after midnight we saw a half-moon like object with pure red color(not glowing)it began to fade of.When it finished, 2 bright orbits appeard and begun to descend straight to the sea.When they reached the surface they started moving.We immediately(being happy) took the car and drove to the port as soon as possible)2 minutes later,when we arrived the object had changed their shape and they were like horizontial fluorescent tubes emiting the brightest golden light we ever saw.They were stady at the same spot while the "worm"-like shape was doing a "wave" movement.We moved back to the car and start driving,trying to reach the coastline to get closer.While driving,red object at the sky (it was over the clouds)was seen once again.We arrived at the closest beach while observing a "headlight" which look like scanning the area(moving the light towards the coast)we were amazed when we saw the surface of the sea.There were hundreds of lights red,white,blue (like airplanes) floating over the sea.The two brighting objects were not seen.There was one and bigger one(double size) moving to the coastline (north naybe)while blinking.You could see it emmiting enormous light and then turning of.Again and again,it was turning of and then again lighting up.We lost its sight while we drove again to reach it.One,can not suppose that they were the same type of objects.They could change their form and size,like controlling their energy.No solid objects,no sounds.The site is archaeological.No wind.The first "hot" day of summer.