Diploma in Professional Fishing and Advanced Techniques
Why this certificate program?
The Diploma in Professional Fishing and Advanced Techniques
This program provides you with the tools and knowledge to optimize your fishing operations and ensure the sustainability of marine resources. Learn about updated fishing regulations, implement cutting-edge technologies for locating and capturing fish, and master best practices in processing and preserving seafood products. This program empowers you to become a leader in the industry, combining tradition with innovation.
Differential Advantages
- Selective Fishing Techniques: Minimizes environmental impact and maximizes catch efficiency.
- Advanced Navigation and Mapping: Uses GPS, sonar, and specialized fishing software.
- Quality and Food Safety Management: Ensures the safety and freshness of your products.
- Fishing Legislation and Sustainability: Complies with regulations and contributes to marine conservation.
- Professional Networking: Connect with industry experts and colleagues to expand your opportunities.
- Modality: Online
- Level: Diplomado
- Hours: 800 H
- Start date: 01-10-2026
Availability: 1 in stock
Who is it aimed at?
- Artisanal and commercial fishers seeking to optimize their catches, learn new techniques, and comply with regulations.
- Students and professionals in marine biology and aquaculture who wish to deepen their knowledge of sustainable fishing and resource management.
- Business owners and entrepreneurs in the fishing sector interested in innovating in products, processes, and marketing.
- Government and NGO technicians and consultants who need to update their knowledge of regulations and best fishing practices.
- Sport fishing enthusiasts seeking to improve their skills and learn about marine conservation.
Study Flexibility
Designed for professionals and students: 24/7 accessible online content, discussion forums and live virtual sessions.
Objectives and competencies

Optimize the management and sustainability of fishery resources:
Implement responsible and selective fishing practices, minimizing the impact on non-target species and vulnerable habitats, in compliance with national and international regulations.

Implement innovative technologies for the capture and processing of fishery products:
Implement artificial vision and artificial intelligence systems for the automated classification of species and sizes, optimizing performance and minimizing waste.

Master national and international fishing regulations and standards:
“Identify and apply relevant fishing laws, quotas, closed seasons, and permitted fishing gear according to the jurisdiction.”

Develop advanced skills in navigation and maritime safety:
Interpret advanced weather information to optimize route planning and minimize risks in adverse conditions.

Diagnosing and repairing common faults in fishing equipment and boats:
Identify basic mechanical, electrical, and hydraulic failures, replacing damaged components and adjusting systems to ensure operability.

Evaluate the quality and market fishery products efficiently:
“Optimize the value chain, from capture to consumer, by implementing quality control strategies (freshness, traceability, health regulations) and marketing strategies (segmentation, promotion, distribution channels) to maximize profitability and customer satisfaction.”
Curriculum - Modules
- Comprehensive Maritime Incident Management: protocols, roles, and chain of command for coordinated response
- Operational Planning and Execution: briefing, routes, weather windows, and go/no-go criteria
- Rapid Risk Assessment: criticality matrix, scene control, and decision-making under pressure
- Operational Communication: VHF/GMDSS, standardized reports, and inter-agency liaison
- Tactical Mobility and Safe Boarding: RHIB maneuvers, approach, mooring, and recovery
- Equipment and Technologies: PPE, signaling, satellite tracking, and field data logging
- Immediate Care of the Affected: primary assessment, hypothermia, trauma, and stabilization for evacuation
- Adverse Environmental Conditions: swell, Visibility, flows, and operational mitigation
Simulation and training: critical scenarios, use of VR/AR, and exercises with performance metrics
Documentation and continuous improvement: lessons learned, indicators (MTTA/MTTR), and SOP updates
- Introduction to fishing gear: Types, selectivity, and sustainability.
- Fishing gear: Gillnets, trawls, longlines, pots, and traps.
- Baits and attractants: Types, preparation, and preservation.
- Fishing maneuvers: Setting, hauling, hauling in, and stowing.
- Gear maintenance: Repair, cleaning, and storage.
- Safety in fishing: Personal protective equipment (PPE) and safe procedures.
- Fishing legislation: National and international regulations.
- First aid in fishing: Treatment of wounds, hypothermia, and other incidents.
- Survival in the
- Use of life rafts, distress signals, and survival techniques.
- Ethics and best practices: Environmental responsibility and respect for marine resources.
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- Types of fishing vessels: characteristics and adaptability to different fishing gear
- Fishing gear: trawls, purse seines, gillnets, longlines, pots, and traps
- Fishing tackle: construction, maintenance, and repair
- Electronics applied to fishing: sounders, fish radars, GPS, and plotters
- Species identification: biology, behavior, and habitats
- Navigation techniques: dead reckoning, bearing, heading, and positioning
- Safety on board: safety equipment, life jackets, life rafts, EPIRBs
- First aid: treatment of common fishing injuries and illnesses
- Fishing regulations: Minimum sizes, closed seasons, protected areas, and quotas
Fisheries sustainability: responsible practices, environmental impact, and resource management
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- Types of fishing gear: trawls, longlines, traps, gillnets.
- Construction materials: natural and synthetic fibers, wire, lead weights.
- Net design and construction: mesh size calculations, headrope, buoyancy, and ballast.
- Gear repair and maintenance: knots, patches, cleaning, and conservation.
- Gear selectivity: minimum sizes, escape devices, environmental impact.
- Gear handling safety: occupational hazards, protective equipment, accident prevention.
- Fishing regulations: fishing regulations, closed areas, quotas, and licenses.
- Location technologies: GPS, Sounders, echo sounders, fishing maps.
- Innovation in fishing gear: new materials, designs, and sustainable techniques.
- Environmental impact assessment: responsible fishing, conservation of marine resources.
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- Introduction to Fishing Gear: History, Evolution, and Classification
- Trawling Gear: Design, Operation, Selectivity, and Environmental Impact
- Purse Netting: Types, Fishing Techniques, Catch Management, and Sustainability
- Gillnets: Construction, Deployment, Selectivity, and Regulations
- Hook and Line Gear: Lines, Trolling, Longlining: Efficiency, Target Species, and Bycatch
- Aquaculture: Basic Principles, Cultured Species, and Production Systems
- Pond Farming: Design, Management, Feeding, and Water Quality Control
- Floating Cage Farming: Site Selection, Materials, Biomass Management, and Escapes
- Sustainable management of fisheries resources: ecosystem approach, conservation measures
- Sustainable fishing certification: MSC, other labels, traceability and markets
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- System Architecture and Components: Structural design, materials, and subsystems (mechanical, electrical, electronic, and fluid) with selection and assembly criteria for marine environments
- Fundamentals and Principles of Operation: Physical and engineering foundations (thermodynamics, fluid mechanics, electricity, control, and materials) that explain performance and operating limits
- Safety and Environmental (SHE): Risk analysis, PPE, LOTO, hazardous atmospheres, spill and waste management, and emergency response plans
- Applicable Regulations and Standards: IMO/ISO/IEC requirements and local regulations;
- Conformance criteria, certification, and best practices for operation and maintenance
- Inspection, testing, and diagnostics: Visual/dimensional inspection, functional testing, data analysis, and predictive techniques (vibration, thermography, fluid analysis) to identify root causes
- Preventive and predictive maintenance: Hourly/cycle/seasonal plans, lubrication, adjustments, calibrations, consumable replacement, post-service verification, and operational reliability
- Instrumentation, tools, and metrology: Measuring and testing equipment, diagnostic software, calibration and traceability; selection criteria, safe use, and storage
- Onboard integration and interfaces: Mechanical, electrical, fluid, and data compatibility; Sealing and watertightness, EMC/EMI, corrosion protection, and interoperability testing.
Quality, acceptance testing, and commissioning: process and materials control, FAT/SAT, bench and sea trials, go/no-go criteria, and evidence documentation.
Technical documentation and integrated practice: logs, checklists, reports, and a complete case study (safety → diagnosis → intervention → verification → report) applicable to any system.
- Introduction to Rigging: Types, Materials, and Basic Maintenance
- Draft: Determination, Importance, and Effect on Navigation
- Navigation Fundamentals: Basic Concepts and Terminology
- GPS: Operation, Components, and Accuracy
- Nautical Charts: Types, Symbols, and Use in Navigation
- Navigation Instruments: Compass, Log, Depth Sounder, etc.
- Course Correction: Variation, Deviation, and Calculation of True Course
- Positioning: Traditional Methods and Use of GPS
- Voyage Planning: Selection of Routes, time and distance estimates.
Navigation safety: Precautions, emergency procedures, and regulations.
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Career opportunities
- High Seas Fishing Master: Responsible for catch, crew management, and onboard safety.
- Fishing Manager: Optimizing fishing operations, data analysis, and fishing strategies.
- Fishing Observer: Monitoring fishing activities, regulatory compliance, and scientific data collection.
- Aquaculture Technician: Managing marine farms, quality control, and developing new production techniques.
- Fishing Inspector: Monitoring and enforcing compliance with fishing regulations, both on land and at sea.
- Fishing and Aquaculture Consultant: Advising companies and public bodies on sustainable fisheries management, technological innovation, and project development.
- Marine Scientist: Studying Fisheries resources, their population dynamics, and the impact of human activity on marine ecosystems.
Marketing and processing of fishery products: Value chain management, quality control, and new product development.
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Admission requirements

Academic/professional profile:
Degree/Bachelor's degree in Nautical Science/Maritime Transport, Naval/Marine Engineering, or a related field; or proven professional experience in bridge/operations.

Language proficiency:
Recommended functional maritime English (SMCP) for simulations and technical materials.

Documentation:
Updated resume, copy of degree or seaman's book, ID card/passport, letter of motivation.

Technical requirements (for online):
Equipment with camera/microphone, stable connection, ≥ 24” monitor recommended for ECDIS/Radar-ARPA.
Admission process and dates

1. Online
application
(form + documents).

2. Academic review and interview
(profile/objectives/schedule compatibility).

3. Admission decision
(+ scholarship proposal if applicable).

4. Reservation of place
(deposit) and registration.

5. Induction
(access to campus, calendars, simulator guides).
Scholarships and grants
- Master the art of fishing: Learn everything from traditional techniques to the most innovative and sustainable methods.
- Resource optimization: Maximize your catches and minimize environmental impact with cutting-edge fisheries management strategies.
- Navigation and maritime safety: Acquire crucial skills for safe and efficient navigation in diverse ocean conditions.
- Processing and marketing: Discover how to transform your catches into high-value products and access national and international markets.
- Legal and regulatory framework: Understand current fishing legislation and ensure you operate within compliance standards.
Testimonials
This diploma program exceeded my expectations. I gained in-depth knowledge not only of the most advanced fishing techniques but also of the sustainable management of fishery resources. Thanks to the hands-on training and the quality of the instructors, I have significantly improved my fishing performance, optimizing my catches and implementing environmentally responsible practices. I highly recommend this program to anyone seeking to advance their career in the fishing industry.
The Diploma in Fisheries & Aquaculture provided me with the necessary tools to optimize the management of my fish farm. I implemented the techniques I learned in tilapia farming, achieving a 30% increase in production and a 15% reduction in feed costs in just six months. Furthermore, the business management knowledge I gained allowed me to access new markets and ensure the long-term sustainability of my business.
This diploma program exceeded my expectations. I gained in-depth knowledge, both theoretical and practical, of innovative and sustainable fishing techniques. The training allowed me to optimize my fishing strategies, significantly improving my efficiency and productivity at sea.
This diploma program exceeded my expectations. I gained in-depth knowledge not only of the most innovative fishing techniques but also of the sustainable management of fisheries resources. Thanks to the field work and the quality of the instructors, I now feel like a competent professional, prepared for the challenges of the industry.
Frequently asked questions
Fishing sector.
Yes. The itinerary includes ECDIS/Radar-ARPA/BRM with harbor, ocean, fog, storm, and SAR scenarios.
Online with live sessions; hybrid option for simulator/practical placements through agreements.
It focuses on professional fishing, which implies a commercial approach.
Recommended functional SMCP. We offer support materials for standard phraseology.
Yes, with a relevant degree or experience in maritime/port operations. The admissions interview will confirm suitability.
Optional (3–6 months) through Companies & Collaborations and the Alumni Network.
Simulator practice (rubrics), defeat plans, SOPs, checklists, micro-tests and applied TFM.
A degree from Navalis Magna University + operational portfolio (tracks, SOPs, reports and KPIs) useful for audits and employment.
- Introduction to selective fishing and marine sustainability: definitions and key concepts.
- Marine ecosystems: structure, functions, biodiversity, and trophic interactions.
- Impact of fishing gear: effects on target and non-target species and habitats.
- Traditional fishing gear: description, operation, and selectivity of small-scale gear.
- Industrial fishing gear: trawls, purse seines, longlines, gillnets; characteristics and challenges.
- Selectivity devices: grates, escape panels, optimized mesh designs.
- Ecosystem-based fisheries management: precautionary approach, conservation and management measures.
- Legislation and regulations: international agreements, national and regional policies.
- Sustainable fishing certification: MSC, Friend of the Sea; standards and traceability.
- Innovation and technology: development of innovative fishing gear and monitoring systems.
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Request information
Complete the Application Form.
Attach your CV/degree certificate (if you have it to hand).
Indicate your preferred cohort (January/May/September) and whether you would like the hybrid option with simulator sessions.
An academic advisor will contact you within 24–48 hours to guide you through the admission process, scholarships, and compatibility with your professional schedule.
Faculty
Eng. Tomás Riera
Full Professor
Eng. Tomás Riera
Full Professor
Eng. Sofía Marquina
Full Professor
Eng. Sofía Marquina
Full Professor
Eng. Javier Bañuls
Full Professor
Eng. Javier Bañuls
Full Professor
Dr. Nuria Llobregat
Full Professor
Dr. Nuria Llobregat
Full Professor
Dr. Pau Ferrer
Full Professor
Dr. Pau Ferrer
Full Professor
Cap. Javier Abaroa (MCA)
Full Professor
Cap. Javier Abaroa (MCA)
Full Professor