Helm Yeah!USCG Rules of the Road exam prep
Clear the 90% wall.
The Rules of the Road module passes at 90% — miss a handful and you fail. Helm Yeah finds where you're losing points and drills those areas with real encounters, until you pass and stay sharp.
Includes the official USCG question bank, plus hundreds of practice questions and scenarios.
Pay once, own it · Works fully offline · No account needed
See it in action
Straight from the app.
How it works
An honest start, a plan, then proof.
Find where you stand
A short diagnostic shows your real score by topic — and exactly how far you are from the line.
Drill your weak spots
Set your exam date and get a daily plan sized to the time you have left. Every answer updates one mastery dashboard.
Prove it on a mock exam
Timed mock exams until you're passing consistently. Yeah Buoy! Passed and clear.
What's inside
Trains the call, not the rule number.
The exam doesn't ask you to recite Rule 19. It asks you to read a situation — a vessel's lights at night, a whistle in fog, a contact closing on radar — and make the right call. That's what Helm Yeah practices.
Explanations that teach
Every answer comes with a plain-English why and a link to the exact rule, so it sticks.
Aspect explorer
Turn a vessel, see her lights change, and read which way she's heading — flip it to see what she sees of you, and work out who gives way.
Hear the signals
Whistle blasts, bells and gongs played at real timing. Hear a signal and name it, or pick the right one for the situation.
Make the call
Crossing, head-on, overtaking, restricted visibility — who gives way, and what you do next.
The full rulebook
International and Inland side by side, plus lights, shapes & sounds cards, guides and a glossary.
Mock exams
Timed, scored against the 90% line, with every miss saved to review until you've cleared it.
Build the vessel
Given what she is, set her lights on the mast — then check your work.
Official USCG question bank
Includes the official USCG questions, plus hundreds of practice questions and scenarios — each with an explanation and a link to the rule.
Pricing
Pay once. Own it.
One $7.99 purchase unlocks everything — drills, mock exams, scenarios, the simulator and the full reference set. It stays yours after you pass.
- No subscription
- No ads
- Free updates and upgrades
- The diagnostic is free
Take the helm of your exam.
Built for USCG deck license candidates (recreational and commercial), working mariners staying sharp between renewals, naval officers, and boating enthusiasts.