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Maritime Course
More than 2 million learners worldwide

Maritime Course

Master every dimension of professional maritime operations, from navigation and cargo handling to safety management and regulatory compliance. This course gives you the technical knowledge and practical skills the maritime industry demands. Whether you are entering the field or advancing your career at sea, this is the training that gets you ready.

Dedika for businesses

What you will learn:

You will build a complete foundation in the global maritime industry, covering vessel types, seafarer ranks, and the international regulatory framework that governs every ship at sea. You will develop hands-on competency in passage planning, chart work, and electronic navigation systems. The course covers ship stability, cargo operations, and dangerous goods handling so you can keep vessels safe and commercially efficient. You will also study marine engineering fundamentals, GMDSS communications, and emergency procedures including firefighting and survival at sea. Leadership, crew resource management, environmental compliance, and digital maritime tools round out your training.

How you study in practice Maritime Course

How you practise Maritime Course

For companies looking to train their teams

With Dedika for Businesses, the course includes exercises and examples tailored to your own business and the specific needs of your company.

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Course content

8 Chapters • 37 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Maritime Industry

  • Lesson 1 • Vessel Types and Classifications

    Identifies major vessel categories by function, cargo type, and size. Provides the vocabulary needed for all subsequent technical chapters.

  • Lesson 2 • Maritime Organizational Structure

    Explains shipowner, operator, charterer, and flag state relationships. Clarifies accountability chains relevant to onboard and shore-based roles.

  • Lesson 3 • Seafarer Ranks and Responsibilities

    Maps deck, engine, and catering department hierarchies and duties. Grounds students in professional expectations before technical training begins.

  • Lesson 4 • Overview of Global Shipping

    Covers the scale, economic importance, and structure of international seaborne trade. Connects industry scope to the professional roles students will occupy.

Chapter 2See details

Maritime Regulatory Framework

  • Lesson 1 • Flag State and Port State Control

    Distinguishes flag state obligations from port state inspection authority. Students learn how vessels are audited and what deficiencies trigger detention.

  • Lesson 2 • Maritime Security Regulations

    Explains the ISPS Code and related requirements. Prepares students to implement and audit security plans.

  • Lesson 3 • International Maritime Conventions

    Introduces the principal international bodies and binding conventions governing safety, pollution, and labour. Establishes the regulatory baseline for all compliance topics.

  • Lesson 4 • Vessel Certification and Documentation

    Covers statutory certificates, their issuing authorities, and renewal cycles. Ensures students can maintain a complete and current certificate portfolio.

  • Lesson 5 • Environmental Compliance Requirements

    Addresses discharge limits, emission controls, and waste management obligations. Links regulatory requirements to practical shipboard procedures.

Chapter 3See details

Navigation Principles and Practice

  • Lesson 1 • Collision Regulations at Sea

    Teaches the international rules for preventing collisions, including lights, shapes, and sound signals. Students apply rules to encounter scenarios and risk assessments.

  • Lesson 2 • Passage Planning and Execution

    Applies appraisal, planning, execution, and monitoring stages to real voyages. Connects regulatory requirements to practical route selection decisions.

  • Lesson 3 • Meteorology and Voyage Weather Routing

    Explains weather pattern interpretation and the use of routing services to optimise passages. Prepares students to make weather-informed decisions at sea.

  • Lesson 4 • Electronic Navigation Systems

    Introduces GPS, ECDIS, and integrated bridge systems for position monitoring. Students learn to verify electronic data against traditional methods.

  • Lesson 5 • Terrestrial and Coastal Navigation

    Covers chart reading, compass work, and visual position fixing techniques. Forms the manual navigation foundation before electronic systems are introduced.

Chapter 4See details

Ship Stability and Cargo Operations

  • Lesson 1 • Dangerous Goods Handling

    Applies the International Maritime Dangerous Goods (IMDG) Code to classification, stowage, and emergency response. Students can verify dangerous goods documentation and segregation.

  • Lesson 2 • General Cargo and Container Handling

    Covers stowage planning, securing, and documentation for break-bulk and containerised cargo. Links cargo care to shipper liability and vessel safety.

  • Lesson 3 • Stability Calculations and Loading

    Applies stability theory to loading computer use and manual calculation methods. Students produce compliant loading conditions for various cargo scenarios.

  • Lesson 4 • Bulk and Liquid Cargo Operations

    Addresses loading, discharging, and monitoring procedures for dry bulk and liquid cargoes. Highlights hazards specific to shifting bulk and cargo vapour pressure.

  • Lesson 5 • Principles of Ship Stability

    Explains buoyancy, centre of gravity, metacentric height (GM), and righting levers (GZ). Provides the physics foundation required for all loading and stability calculations.

Chapter 5See details

Marine Engineering Fundamentals

  • Lesson 1 • Bilge, Ballast, and Firefighting Systems

    Covers the design and operation of bilge, ballast, and fixed fire-fighting systems. Links system knowledge to emergency response and regulatory compliance.

  • Lesson 2 • Shipboard Electrical Systems

    Introduces generators, switchboards, distribution networks, and emergency power. Students understand electrical safety and basic fault identification.

  • Lesson 3 • Auxiliary Machinery and Systems

    Explains pumps, compressors, heat exchangers, and steering gear functions. Connects auxiliary system reliability to safe vessel operation.

  • Lesson 4 • Main Propulsion Systems

    Covers diesel, gas turbine, and dual-fuel engine principles and operating parameters. Establishes the mechanical foundation for understanding vessel performance.

Chapter 6See details

Maritime Communication Systems

  • Lesson 1 • Satellite and Data Communication

    Explains satellite communication systems, email, and electronic reporting platforms. Prepares students to manage ship-shore data exchange efficiently.

  • Lesson 2 • Distress, Urgency, and Safety Procedures

    Teaches correct distress call formats, urgency signals, and safety broadcasts. Students practice transmitting and receiving distress traffic under simulated conditions.

  • Lesson 3 • Routine and Port Communication

    Covers VHF channel usage, Vessel Traffic Service (VTS) interaction, and pilot communication. Connects communication skills to safe port entry and departure.

  • Lesson 4 • GMDSS Architecture and Equipment

    Introduces the Global Maritime Distress and Safety System (GMDSS) sea areas, equipment requirements, and watch-keeping obligations. Provides the framework for all communication training.

Chapter 7See details

Safety Management and Emergency Procedures

  • Lesson 1 • Abandon Ship and Survival Procedures

    Teaches muster station duties, survival craft operation, and post-abandonment survival. Links drill requirements to regulatory standards for crew preparedness.

  • Lesson 2 • Fire Prevention and Firefighting

    Covers fire triangle principles, detection systems, and onboard firefighting tactics. Prepares students to lead fire response teams and conduct drills.

  • Lesson 3 • Man Overboard (MOB) and Search and Rescue (SAR)

    Covers immediate actions, search patterns, and coordination with rescue services. Students practice decision-making under time pressure in MOB scenarios.

  • Lesson 4 • International Safety Management (ISM) Code

    Explains the structure, objectives, and audit requirements of the Safety Management System (SMS). Students understand how shore and ship elements interact to prevent accidents.

  • Lesson 5 • Risk Assessment and Permit to Work

    Applies hazard identification, risk rating, and control measures to shipboard tasks. Introduces permit-to-work systems for high-risk operations.

Chapter 8See details

Port Operations and Voyage Management

  • Lesson 1 • Berthing, Mooring, and Anchoring

    Applies shiphandling principles to alongside berthing, mooring buoy operations, and anchoring. Emphasises communication between bridge, deck, and tug teams.

  • Lesson 2 • Pre-Arrival and Port Entry Procedures

    Covers notice of arrival, customs, immigration, and health reporting requirements. Students prepare all pre-arrival documentation for a simulated port call.

  • Lesson 3 • Voyage Reporting and Record Keeping

    Covers logbook entries, official log requirements, and electronic voyage reporting systems. Accurate records protect the vessel, crew, and company in legal and commercial disputes.

  • Lesson 4 • Commercial Voyage Performance Review

    Evaluates speed, fuel consumption, port time, and cargo outturn against voyage targets. Students identify performance gaps and propose corrective actions.

  • Lesson 5 • Cargo Planning and Port Turnaround

    Integrates stability, stowage, and terminal coordination into an efficient port turnaround plan. Students produce a cargo plan meeting commercial and safety requirements.

Certification

Your valid completion certificate

This course is for you:

  • Aspiring deck officers: building the knowledge base for their first contract.

  • Maritime academy students: bridging classroom theory with real operational practice.

  • Shore-based logistics professionals: seeking to understand the vessels they coordinate.

  • Career changers: drawn to seafaring and needing a structured entry point.

  • Port operations staff: expanding their expertise to cover shipboard perspectives.

  • Experienced ratings: preparing to step into officer-level responsibilities and roles.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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