AhaBulbStuff Everyone Should Know
AhaBulb: Stuff Everyone Should Know · ahabulb.com/boat-small-sail-oars-light

At night, a rowboat with no navigation lights must at least have what ready?

Start playing free

  1. A red flare
  2. A white flashlight or lantern
  3. Reflective tape on the hull

🔒 The answer is for AhaBulb members. Members see the answer, why it's right and the official sources for every card of Stuff Every Boater Should Know, plus timed practice exams.

The first 50 cards of every test are free to play.

Play the free cards See membership

Like this card?
Play the game

References

  1. 33 CFR 83.25, Inland Navigation Rule 25 www.ecfr.gov/current/title-33/section-83.25 Checked 2026-10-09.
  2. USCG, A Boater's Guide to the Federal Requirements for Recreational Boats (Nov 2023) www.uscgboating.org/assets/1/AssetManager/Boaters-Guide-to-Federal-Requirements-for-Receational-Boats-20231108.pdf Checked 2026-10-09.

Think this answer is wrong? Tap "Challenge this answer" on the card in the game and tell us why.

Test yourself in the game

Boating & WaterAt night you see a red, a green and a white light together. What is that boat doing?Boating & WaterAn electronic visual distress light meets which part of the signal requirement?Boating & WaterWhen must recreational boats show their navigation lights?

That's stuff everyone should know.