⛈ Boating Conditions
🌊 7-Day Forecast 🌊 Tides & Lake Level 📊 Water Level Stations 📍 Share My Location

Boating › Navigation Rules › Flash Cards

Navigation Rules Flash Cards

721 cards covering the International Rules (72 COLREGS), the U.S. Inland Rules and all five Annexes. Every card carries the regulation word for word — nothing is shortened to fit. Pick a deck to start.

General & Definitions Rules 1–3 75 cards Steering & Sailing Rules 4–19 185 cards Lights & Shapes Rules 20–31 280 cards Sound & Light Signals Rules 32–36 141 cards Distress & Exemptions Rules 37–38 19 cards Inland vs. International 33 CFR 83 21 cards

Study aid only — it certifies nothing. The cards reproduce the U.S. Coast Guard Navigation Rules and Regulations Handbook (corrected 12 August 2024), covering the 72 COLREGS as amended through IMO Resolution A.1085(28) and the Inland Rules at 33 CFR Part 83. The governing text is the handbook. Read it at the USCG Navigation Center.