ASA 101 Latest Practice Guide with 300+
Questions and Correct Verified Answers
Latest / ASA 101 Basic Keelboat Sailing
Certification Practice Test
SECTION 1: BOAT PARTS & TERMINOLOGY
Question 1
What is the primary function of a sailboat's keel?
A) To increase sail area
B) To provide stability and prevent sideways drift
C) To store equipment
D) To attach the rudder
Rationale: The keel is an underwater fin that provides lateral resistance to prevent the boat from sliding
sideways (leeway), and its weight acts as ballast to keep the boat upright .
Question 2
The watertight floating body of a boat that gives it form and houses everything else is called the:
A) Keel
B) Hull
C) Deck
D) Cockpit
Rationale: The hull is the main body of the boat, providing buoyancy and structural integrity .
Question 3
Which term describes the front of the boat?
A) Stern
B) Port
C) Bow
D) Starboard
Rationale: The bow is the forward (front) part of the boat. The stern is the back .
,Question 4
Which term describes the back of the boat?
A) Stern
B) Port
C) Bow
D) Starboard
Rationale: The stern is the aft (back) part of the boat. The bow is the front .
Question 5
What is the left side of the boat when facing forward called?
A) Port
B) Starboard
C) Bow
D) Stern
Rationale: Port is the left side of the boat when facing the bow. A helpful mnemonic: "Port" and "Left"
both have 4 letters .
Question 6
What is the right side of the boat when facing forward called?
A) Port
B) Starboard
C) Bow
D) Stern
Rationale: Starboard is the right side of the boat when facing the bow .
Question 7
The space where the helmsman sits is called the:
A) Cabin
B) Cockpit
C) Keel
D) Hull
Rationale: The cockpit is the open area, usually near the stern, where the helmsman and crew sit .
Question 8
The lever used to steer a small boat is called the:
,A) Rudder
B) Tiller
C) Boom
D) Sheet
Rationale: The tiller is a lever attached to the top of the rudder used to steer small boats .
Question 9
The fin used for steering is called the:
A) Keel
B) Rudder
C) Centerboard
D) Skeg
Rationale: The rudder is the underwater fin that is turned to change the boat's direction .
Question 10
The top point of a sail is called the:
A) Tack
B) Clew
C) Head
D) Foot
Rationale: The head is the top corner of a sail .
Question 11
The forward bottom point of a sail is called the:
A) Head
B) Clew
C) Tack
D) Foot
Rationale: The tack is the forward lower corner of a sail, attached to the boat at the tack fitting .
Question 12
The aft bottom point of a sail is called the:
A) Head
B) Clew
, C) Tack
D) Luff
Rationale: The clew is the aft (back) lower corner of a sail, where the foot and leech meet .
Question 13
The forward edge of a sail is called the:
A) Foot
B) Leech
C) Luff
D) Head
Rationale: The luff is the forward edge of a sail, attached to the mast on the mainsail and to the
headstay on the jib .
Question 14
The back edge of a sail is called the:
A) Foot
B) Leech
C) Luff
D) Head
Rationale: The leech is the aft (back) edge of a sail .
Question 15
The bottom edge of a sail is called the:
A) Foot
B) Leech
C) Luff
D) Head
Rationale: The foot is the bottom edge of a sail .
Question 16
What is the horizontal pole that extends from the mast and supports the foot of the mainsail called?
A) Spinnaker pole
B) Boom
C) Mast
D) Bowsprit
Questions and Correct Verified Answers
Latest / ASA 101 Basic Keelboat Sailing
Certification Practice Test
SECTION 1: BOAT PARTS & TERMINOLOGY
Question 1
What is the primary function of a sailboat's keel?
A) To increase sail area
B) To provide stability and prevent sideways drift
C) To store equipment
D) To attach the rudder
Rationale: The keel is an underwater fin that provides lateral resistance to prevent the boat from sliding
sideways (leeway), and its weight acts as ballast to keep the boat upright .
Question 2
The watertight floating body of a boat that gives it form and houses everything else is called the:
A) Keel
B) Hull
C) Deck
D) Cockpit
Rationale: The hull is the main body of the boat, providing buoyancy and structural integrity .
Question 3
Which term describes the front of the boat?
A) Stern
B) Port
C) Bow
D) Starboard
Rationale: The bow is the forward (front) part of the boat. The stern is the back .
,Question 4
Which term describes the back of the boat?
A) Stern
B) Port
C) Bow
D) Starboard
Rationale: The stern is the aft (back) part of the boat. The bow is the front .
Question 5
What is the left side of the boat when facing forward called?
A) Port
B) Starboard
C) Bow
D) Stern
Rationale: Port is the left side of the boat when facing the bow. A helpful mnemonic: "Port" and "Left"
both have 4 letters .
Question 6
What is the right side of the boat when facing forward called?
A) Port
B) Starboard
C) Bow
D) Stern
Rationale: Starboard is the right side of the boat when facing the bow .
Question 7
The space where the helmsman sits is called the:
A) Cabin
B) Cockpit
C) Keel
D) Hull
Rationale: The cockpit is the open area, usually near the stern, where the helmsman and crew sit .
Question 8
The lever used to steer a small boat is called the:
,A) Rudder
B) Tiller
C) Boom
D) Sheet
Rationale: The tiller is a lever attached to the top of the rudder used to steer small boats .
Question 9
The fin used for steering is called the:
A) Keel
B) Rudder
C) Centerboard
D) Skeg
Rationale: The rudder is the underwater fin that is turned to change the boat's direction .
Question 10
The top point of a sail is called the:
A) Tack
B) Clew
C) Head
D) Foot
Rationale: The head is the top corner of a sail .
Question 11
The forward bottom point of a sail is called the:
A) Head
B) Clew
C) Tack
D) Foot
Rationale: The tack is the forward lower corner of a sail, attached to the boat at the tack fitting .
Question 12
The aft bottom point of a sail is called the:
A) Head
B) Clew
, C) Tack
D) Luff
Rationale: The clew is the aft (back) lower corner of a sail, where the foot and leech meet .
Question 13
The forward edge of a sail is called the:
A) Foot
B) Leech
C) Luff
D) Head
Rationale: The luff is the forward edge of a sail, attached to the mast on the mainsail and to the
headstay on the jib .
Question 14
The back edge of a sail is called the:
A) Foot
B) Leech
C) Luff
D) Head
Rationale: The leech is the aft (back) edge of a sail .
Question 15
The bottom edge of a sail is called the:
A) Foot
B) Leech
C) Luff
D) Head
Rationale: The foot is the bottom edge of a sail .
Question 16
What is the horizontal pole that extends from the mast and supports the foot of the mainsail called?
A) Spinnaker pole
B) Boom
C) Mast
D) Bowsprit