2026/2027
BDOC Maritime Warfare Exam
United States Naval Academy
2026/2027 Comprehensive Study
Guide, Practice Questions, Test Bank
Review, and Exam Preparation
Manual
Question 1
Which document establishes Type Commander (TYCOM) minimum navigation
policies, procedures, and organizational standards for all surface ships?
A. NAVSEA Manual
B. NAVDORM
C. COLREGS
D. Ships Safety Manual
Correct Answer: B. NAVDORM
Rationale: The NAVDORM (Navigation Department Organization and Regulations
Manual) defines standardized navigation policies, procedures, and organizational
requirements for all surface ships under TYCOM authority. NAVSEA manuals focus
on engineering standards, while COLREGS governs navigation rules at sea. The
Ships Safety Manual is broader and not specifically focused on navigation doctrine.
Question 2
How many chapters are contained in the NAVDORM?
A. Five
B. Six
C. Seven
D. Eight
Correct Answer: B. Six
Rationale: The NAVDORM is organized into six structured chapters covering
navigation duties, responsibilities, standard procedures, supplemental procedures,
expeditionary craft operations, and records/logs/forms. The structure ensures clear
operational guidance for naval navigation teams.
,2026/2027
Question 3
What is the primary focus of Chapter 1 of the NAVDORM?
A. Navigation training requirements
B. Factors affecting accurate navigation
C. Equipment maintenance procedures
D. Watch rotation policies
Correct Answer: B. Factors affecting accurate navigation
Rationale: Chapter 1 introduces the NAVDORM and focuses on identifying factors
that can adversely affect safe and accurate navigation, such as human error,
environmental conditions, and procedural failures.
Question 4
What does Chapter 2 of the NAVDORM primarily define?
A. Engineering casualty procedures
B. Navigation watch station roles and responsibilities
C. Shipboard combat systems
D. Logbook maintenance standards
Correct Answer: B. Navigation watch station roles and responsibilities
Rationale: Chapter 2 outlines the duties and responsibilities of navigation watch
stations and establishes the structure of the bridge organization and command
standing orders.
Question 5
What is the purpose of Chapter 3 in the NAVDORM?
A. Emergency response procedures
B. Standard navigation policies and procedures
C. Training certification standards
D. Communication protocols only
Correct Answer: B. Standard navigation policies and procedures
Rationale: Chapter 3 provides the core standardized navigation policies and
procedures used to develop routine shipboard navigation operations and ensure
consistency across the fleet.
Question 6
, 2026/2027
What is the purpose of Chapter 4 of the NAVDORM?
A. Engineering operations guidance
B. Supplemental navigation policies and ECDIS requirements
C. Weapons safety procedures
D. Medical emergency procedures
Correct Answer: B. Supplemental navigation policies and ECDIS requirements
Rationale: Chapter 4 expands on Chapters 2 and 3 by providing additional navigation
policies, including ECDIS-N requirements and guidance for ships using paper charts.
Question 7
Why are Chapter 6 records and logs important in NAVDORM?
A. They are used only for training purposes
B. They provide legal and operational accountability
C. They replace navigation charts
D. They are optional for senior officers
Correct Answer: B. They provide legal and operational accountability
Rationale: Chapter 6 emphasizes that logs provide the official record of ship
operations and are used for investigations, legal proceedings, and performance
evaluations. Poor logkeeping is a major safety risk indicator.
Question 8
What are the two most important logs maintained underway?
A. Weather log and radio log
B. Deck log and engineering log
C. Medical log and supply log
D. Navigation log and training log
Correct Answer: B. Deck log and engineering log
Rationale: The Ship’s Deck Log (QMOW) and Engineering Log (EOOW) are the
primary underway records documenting navigation, operations, and engineering status.
Question 9
Which publication provides certification assessment for ships authorized for
unrestricted navigation?
BDOC Maritime Warfare Exam
United States Naval Academy
2026/2027 Comprehensive Study
Guide, Practice Questions, Test Bank
Review, and Exam Preparation
Manual
Question 1
Which document establishes Type Commander (TYCOM) minimum navigation
policies, procedures, and organizational standards for all surface ships?
A. NAVSEA Manual
B. NAVDORM
C. COLREGS
D. Ships Safety Manual
Correct Answer: B. NAVDORM
Rationale: The NAVDORM (Navigation Department Organization and Regulations
Manual) defines standardized navigation policies, procedures, and organizational
requirements for all surface ships under TYCOM authority. NAVSEA manuals focus
on engineering standards, while COLREGS governs navigation rules at sea. The
Ships Safety Manual is broader and not specifically focused on navigation doctrine.
Question 2
How many chapters are contained in the NAVDORM?
A. Five
B. Six
C. Seven
D. Eight
Correct Answer: B. Six
Rationale: The NAVDORM is organized into six structured chapters covering
navigation duties, responsibilities, standard procedures, supplemental procedures,
expeditionary craft operations, and records/logs/forms. The structure ensures clear
operational guidance for naval navigation teams.
,2026/2027
Question 3
What is the primary focus of Chapter 1 of the NAVDORM?
A. Navigation training requirements
B. Factors affecting accurate navigation
C. Equipment maintenance procedures
D. Watch rotation policies
Correct Answer: B. Factors affecting accurate navigation
Rationale: Chapter 1 introduces the NAVDORM and focuses on identifying factors
that can adversely affect safe and accurate navigation, such as human error,
environmental conditions, and procedural failures.
Question 4
What does Chapter 2 of the NAVDORM primarily define?
A. Engineering casualty procedures
B. Navigation watch station roles and responsibilities
C. Shipboard combat systems
D. Logbook maintenance standards
Correct Answer: B. Navigation watch station roles and responsibilities
Rationale: Chapter 2 outlines the duties and responsibilities of navigation watch
stations and establishes the structure of the bridge organization and command
standing orders.
Question 5
What is the purpose of Chapter 3 in the NAVDORM?
A. Emergency response procedures
B. Standard navigation policies and procedures
C. Training certification standards
D. Communication protocols only
Correct Answer: B. Standard navigation policies and procedures
Rationale: Chapter 3 provides the core standardized navigation policies and
procedures used to develop routine shipboard navigation operations and ensure
consistency across the fleet.
Question 6
, 2026/2027
What is the purpose of Chapter 4 of the NAVDORM?
A. Engineering operations guidance
B. Supplemental navigation policies and ECDIS requirements
C. Weapons safety procedures
D. Medical emergency procedures
Correct Answer: B. Supplemental navigation policies and ECDIS requirements
Rationale: Chapter 4 expands on Chapters 2 and 3 by providing additional navigation
policies, including ECDIS-N requirements and guidance for ships using paper charts.
Question 7
Why are Chapter 6 records and logs important in NAVDORM?
A. They are used only for training purposes
B. They provide legal and operational accountability
C. They replace navigation charts
D. They are optional for senior officers
Correct Answer: B. They provide legal and operational accountability
Rationale: Chapter 6 emphasizes that logs provide the official record of ship
operations and are used for investigations, legal proceedings, and performance
evaluations. Poor logkeeping is a major safety risk indicator.
Question 8
What are the two most important logs maintained underway?
A. Weather log and radio log
B. Deck log and engineering log
C. Medical log and supply log
D. Navigation log and training log
Correct Answer: B. Deck log and engineering log
Rationale: The Ship’s Deck Log (QMOW) and Engineering Log (EOOW) are the
primary underway records documenting navigation, operations, and engineering status.
Question 9
Which publication provides certification assessment for ships authorized for
unrestricted navigation?
