The article reports a significant decrease in the discharge of coastal and traditional fishing products at Essaouira's port by 47% in the first nine months of 2021, amounting to 6,633 tons, despite a 41% increase in market value to 130,856 million dirhams. This contradictory trend includes a 65% decrease in pelagic fish and a 10% increase in white fish, an 84% rise in mollusks, and a 34% rise in crustaceans. At a national level, the market value of these products saw a 30% increase, reaching approximately 6.83 billion dirhams.