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Study our ever-improving question bank with confidence.
2027 USCG question bank
The latest Coast Guard exam questions for every license, Deck and Engine. Study offline, anywhere, on iPhone, iPad and Mac.
Our new bank is built for this year's exams, with questions drawn from the National Maritime Center's example tests.
Pick your department and endorsement, and L2S narrows the bank to your required modules.
Set your exam date, and you get a daily quota of questions to master.
It's a native app that works offline.
L2S is built in America by a U.S. Merchant Mariner.
Study our ever-improving question bank with confidence.
Eliminate the questions you know so you can focus on the difficult ones.
Test your knowledge with our best test emulator and view past example tests.
A probability score on each verified question, from years of example tests.
Flip through every question with the answers showing, by subject or by illustration.
Answer right and the question is done. Miss it and it comes back until you get it.
Go straight to the questions you've missed.
Take generated or past example tests, or print them as PDFs.
New
Study Pro uses years of example test data to help you prepare more efficiently. Available in every subject, it analyzes verified questions and assigns each one a probability score based on how likely it is to appear on your exam.
Spend less time reviewing low-priority questions and focus on the questions most likely to matter before test day.
Available in every subject, not just one exam.
It analyzes verified questions drawn from years of example tests.
Each question is scored by how likely it is to appear on your exam.
Probability scores are License to Sail's estimate from example tests, not an official Coast Guard ranking.
Neptune AI
Every question comes with an explanation. Neptune AI helps whenever a question doesn't click, and your readiness score shows which subjects still need work.
Free to download. Annual is $39.99 a year, about $3.33 a month. Monthly is $9.99. Both plans include a 1-week free trial and every feature.
License to Sail isn't affiliated with the USCG, the National Maritime Center, or the Department of Homeland Security. Questions come from publicly available USCG question banks and NMC example tests.