USCG Exam Practice · Visual distress signals — flares, smoke, hand-held
Which of the following is a recognized distress signal under 33 CFR §87.01?
- AA high-intensity white light flashing at 50 to 70 times per minute✓ correct
- BA continuous white light displayed from the masthead
- CThree short blasts on a whistle repeated at intervals
- DAn orange flag displayed at the bow
Why A is correct
33 CFR §87.01(p) specifically lists a high-intensity white light flashing at regular intervals from 50 to 70 times per minute as a recognized distress signal. Continuous white lights, whistle blasts, and orange flags displayed at the bow are not listed distress signals under §87.01.
Cited:33 CFR §87.01
Drill more Visual distress signals — flares, smoke, hand-held 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 operator uses a red parachute flare during a Fourth of July celebration to ent…
- Under 33 CFR §175.130, which combination of pyrotechnic devices satisfies BOTH the day …
- A T-boat operating on a lakes, bays, and sounds route must carry, at minimum, how many …
- A T-boat on a coastwise route carries its required distress flares in a portable watert…
- Which of the following is a recognized distress signal under 33 CFR §87.01?
- Under 33 CFR §87.02, the use of a recognized distress signal for any purpose other than…