ihab, i know exactly where that is, i go to sokhna all the time, i have a boat docked in marine el dome, i stay in el ein resort, actually there is a good reef next to marina eldome, i ran into a school of jackfish there once with my friend and we got 5 of them (in the 4kg range)

the problem with sokhna is visibility isnt that great all the time...
i use several types of spearguns, cressisub, omer, rabitech and i actually have a riffe ( i wanted to try wood). i might go in el eid vacation