To succeed in a fish market role, you should have a strong understanding of seafood products, basic math skills, and physical stamina, often complemented by food handling certifications. Familiarity with weighing scales, refrigeration units, and point-of-sale systems is commonly expected. Excellent customer service, attention to cleanliness, and the ability to work efficiently in a team are essential soft skills. These competencies ensure fresh, safe products, positive customer experiences, and smooth daily operations in a fast-paced retail environment.