Buoyline: Boating License Test
Practice Exam for FL & CA
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Practice for your Florida or California boater exam. A full practice exam is free, and every answer comes with a short explanation and its source.
Buoyline has original practice questions on everything a boating safety course exam covers: the federal rules that apply in every state, plus the laws of the state you choose.
PRACTICE BY TOPIC
• Required equipment: life jackets, fire extinguishers, distress signals, lights
• Navigation rules: who gives way, sound signals, lights at night
• Buoys and markers, including regulatory markers
• Safe operation, fueling, carbon monoxide, towing and personal watercraft
• Emergencies: capsizing, cold water, person overboard, fire
• Environment: discharge rules, invasive species
• Florida: who needs the Boating Safety Education ID Card, PWC rules, divers-down flags, manatee zones
• California: the California Boater Card, speed limits, towing rules, quagga mussels
PRACTICE EXAMS IN YOUR STATE'S FORMAT
• Florida: 75 questions with a 75% pass mark, as in Florida's rule for approved course exams
• California: 60 questions with an 80% pass mark
• See your score per topic and review every mistake afterwards
LEARN, DON'T MEMORIZE
• Every answer comes with a short explanation
• Every question names its public source: U.S. Coast Guard rules and publications, federal regulations, the national boating education standards, and state law
• Questions you miss come back until you get them right twice
TRY IT FREE
The first questions of every topic and a full practice exam are free. Unlock everything once, with no subscription.
IMPORTANT
This app is for practice only. It is not affiliated with, endorsed by, or a part of any government agency, and it is not an approved boating safety course. It does not issue a boater card or certificate. To get your card, complete a boating safety course or exam approved by your state.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Now works great on foldable iPhones and in split-screen: questions and the home screen adapt to the space you have.
The developer, Kalle Coster, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kalle Coster
- Size
- 1.9 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Full Access $9.99
- Copyright
- © 2026 Kalle Coster
