Skip to main content
CaptainsGround

USCG Exam Practice · Applying tide corrections to charted depth

A vessel transiting inland waters is 42 feet in length. Under 46 CFR §28.225, which publication must be carried on board and maintained for ready reference?

  1. ANGA Pub. 117, Radio Navigational Aids
  2. BThe Inland Navigation Rules (33 CFR chapter I, subchapter E)✓ correct
  3. CThe applicable NOS Tide Tables
  4. DThe Coast Guard Light List for the district

Why B is correct

46 CFR §28.225(b) requires vessels of 39.4 feet (12 meters) or more operating shoreward of the COLREG Demarcation Lines to carry and maintain for ready reference a copy of the Inland Navigation Rules. At 42 feet, this vessel meets that threshold.

Drill more Applying tide corrections to charted depth questions

Every CaptainsGround answer cites the rule it tests — verified, not guessed. Try a free 5-question drill, no sign-up.

More practice questions

A vessel transiting inland waters is 42 feet in length. Under 46 CF… — USCG Exam Practice · CaptainsGround