AUXSEA EXAM STUDYGUIDE EXAM
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Section 1: General Seamanship
1. What is the primary purpose of a vessel's keel?
A. To provide accommodation space
B. To support the mast
C. To provide the principal longitudinal structural member
D. To store fuel
The keel forms a major longitudinal structural component and
contributes significantly to the vessel's strength and stability.
2. What does the term "port" refer to?
A. The right side facing forward
B. The stern
C. The bow
D. The left side when facing forward
Port is always the left side of a vessel when a person is facing toward
the bow.
3. What does "starboard" refer to?
A. The left side facing forward
B. The right side when facing forward
,C. The forwardmost point
D. The stern
Starboard is the right-hand side when facing the bow.
4. What is the bow of a vessel?
A. The rear
B. The engine room
C. The forward end
D. The upper deck
The bow is the forward end of a vessel.
5. What is the stern?
A. The forward end
B. The after or rear end of a vessel
C. The lowest deck
D. The masthead
The stern is the rear portion of the vessel.
6. What is a vessel's beam?
A. Its vertical height
B. Its length from bow to stern
C. Its greatest width
D. Its draft
Beam refers to the maximum width of a vessel.
7. What is draft?
A. Vessel length
B. Vessel beam
C. The vertical distance from the waterline to the lowest part of the
vessel
D. Mast height
Draft indicates how deeply a vessel extends below the waterline.
,8. What is freeboard?
A. Depth below the keel
B. Vertical distance from the waterline to the upper deck edge or
freeboard deck
C. Vessel beam
D. Propeller diameter
Freeboard is the portion of the vessel's side above the waterline.
9. What is the purpose of watertight compartments?
A. Increase fuel consumption
B. Reduce visibility
C. Limit flooding and preserve buoyancy
D. Increase engine speed
Watertight subdivision helps prevent flooding in one area from
spreading throughout the vessel.
10. What is buoyancy?
A. Resistance to wind
B. Propeller thrust
C. The upward force exerted by water on a floating object
D. Engine power
Buoyancy is the upward force that supports a vessel in water.
11. What is stability?
A. Ability to accelerate
B. The ability of a vessel to resist forces that tend to make it heel or
capsize
C. Ability to anchor
D. Ability to increase draft
Stability describes a vessel's ability to return toward an equilibrium
condition after being disturbed.
, 12. What is trim?
A. Vessel speed
B. The difference between a vessel's forward and aft drafts
C. Vessel beam
D. Anchor weight
Trim describes whether the vessel is deeper forward or aft.
13. A vessel that is deeper in the water at the stern than at the bow
is:
A. Trimmed by the bow
B. Even keeled
C. Trimmed by the stern
D. Listing
If the aft draft exceeds the forward draft, the vessel is trimmed by the
stern.
14. What is a list?
A. Temporary change in speed
B. A persistent inclination of a vessel to one side
C. Difference in draft between bow and stern
D. Anchor movement
A list is a sustained inclination to port or starboard.
15. What is the purpose of a bilge system?
A. Navigation
B. Communications
C. Removal of accumulated water from spaces within the vessel
D. Increasing propulsion power
Bilge systems remove unwanted water and help keep internal spaces
dry.
16. What is a bulkhead?
(LATEST) Practice Exam 2026 | Most
Tested Questions Collection & Verified
Detailed Answers | Tutor Verified
Success Exam) Graded A+
Section 1: General Seamanship
1. What is the primary purpose of a vessel's keel?
A. To provide accommodation space
B. To support the mast
C. To provide the principal longitudinal structural member
D. To store fuel
The keel forms a major longitudinal structural component and
contributes significantly to the vessel's strength and stability.
2. What does the term "port" refer to?
A. The right side facing forward
B. The stern
C. The bow
D. The left side when facing forward
Port is always the left side of a vessel when a person is facing toward
the bow.
3. What does "starboard" refer to?
A. The left side facing forward
B. The right side when facing forward
,C. The forwardmost point
D. The stern
Starboard is the right-hand side when facing the bow.
4. What is the bow of a vessel?
A. The rear
B. The engine room
C. The forward end
D. The upper deck
The bow is the forward end of a vessel.
5. What is the stern?
A. The forward end
B. The after or rear end of a vessel
C. The lowest deck
D. The masthead
The stern is the rear portion of the vessel.
6. What is a vessel's beam?
A. Its vertical height
B. Its length from bow to stern
C. Its greatest width
D. Its draft
Beam refers to the maximum width of a vessel.
7. What is draft?
A. Vessel length
B. Vessel beam
C. The vertical distance from the waterline to the lowest part of the
vessel
D. Mast height
Draft indicates how deeply a vessel extends below the waterline.
,8. What is freeboard?
A. Depth below the keel
B. Vertical distance from the waterline to the upper deck edge or
freeboard deck
C. Vessel beam
D. Propeller diameter
Freeboard is the portion of the vessel's side above the waterline.
9. What is the purpose of watertight compartments?
A. Increase fuel consumption
B. Reduce visibility
C. Limit flooding and preserve buoyancy
D. Increase engine speed
Watertight subdivision helps prevent flooding in one area from
spreading throughout the vessel.
10. What is buoyancy?
A. Resistance to wind
B. Propeller thrust
C. The upward force exerted by water on a floating object
D. Engine power
Buoyancy is the upward force that supports a vessel in water.
11. What is stability?
A. Ability to accelerate
B. The ability of a vessel to resist forces that tend to make it heel or
capsize
C. Ability to anchor
D. Ability to increase draft
Stability describes a vessel's ability to return toward an equilibrium
condition after being disturbed.
, 12. What is trim?
A. Vessel speed
B. The difference between a vessel's forward and aft drafts
C. Vessel beam
D. Anchor weight
Trim describes whether the vessel is deeper forward or aft.
13. A vessel that is deeper in the water at the stern than at the bow
is:
A. Trimmed by the bow
B. Even keeled
C. Trimmed by the stern
D. Listing
If the aft draft exceeds the forward draft, the vessel is trimmed by the
stern.
14. What is a list?
A. Temporary change in speed
B. A persistent inclination of a vessel to one side
C. Difference in draft between bow and stern
D. Anchor movement
A list is a sustained inclination to port or starboard.
15. What is the purpose of a bilge system?
A. Navigation
B. Communications
C. Removal of accumulated water from spaces within the vessel
D. Increasing propulsion power
Bilge systems remove unwanted water and help keep internal spaces
dry.
16. What is a bulkhead?
