ASA 105 Coastal Navigation Exam Practice Test| Questions with Approved Answers | 100% Correct| Latest 2025/2026 Update.

ASA 105 Coastal Navigation Exam Practice
Test| Questions with Approved Answers |
100% Correct| Latest 2025/2026 Update.

Question:

Harbor, Coastal?
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Answer:

Two types of charts that use large scale.
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Question:

General, Sailing?
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Answer:

Two types of charts that use small scale
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Question:

Navigation?
Answer:

Answers the questions: Where am I? How to I get to my destination safely?
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,Question:

Direction, speed, distance?
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Answer:

Three primary nautical measurements.
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Question:

Speed?

Answer:
Must be derived, calculated, or read.
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Question:
Distance?
Answer:

Measured in nautical miles.
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Question:

Direction?

Answer:
Measured in relation to north.
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,Question:

Magnetic?

Answer:

Inner degree circle on the compass rose.
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Question:

Geographic (True)? i,-




Answer:
Outer degree circle on the compass rose.
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Question:
Variation?

Answer:
Difference between geographic and magnetic north.
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Question:

Red, right, return?
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Answer:

, Basic rule for piloting your boat into any US harbor.
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Question:

Intercostal waterway (ICW)? i,- i,-




Answer:

When traveling here "returning" is considered traveling south and west
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along the Atlantic and gulf coasts.
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Question:

Equator?
Answer:
Baseline for latitude at 0 degrees.
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Question:

Prime Meridian (Greenwich)?
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Answer:

Baseline for longitude at 0 degrees.
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Question:
Parallels?