We went to Qatif once because the Qatif fish market was supposed to be "superior."
It STANK (!!!!) and I retreated FAST back to the nice air conditioned bus, kept running with the door closed.
Why do you go to the fish market when fresh hamoor is so much better.
Set your trot lines out at night baited with squid, come back the next morning and haul in fresh fish. Gut it and place in freezer for an hour until tough skin is frozen. Rip it off with pliers and you have naked hamoor.
Or go surf casting in the evening for subaity.
With all the fish I caught in the Gulf when I lived there, I must have left the waters depleted.
So sorry.