Connecticut Safe Boating Practice Test

What is the purpose of displaying navigation lights?

1. To signal your boat's identity

2. To communicate with other vessels

3. To ensure visibility from other vessels

4. To indicate distress

The correct answer is: To ensure visibility from other vessels

Displaying navigation lights serves the critical purpose of ensuring visibility from other vessels. When you navigate a waterway, particularly at night or in conditions of reduced visibility, the lights help indicate your presence and position to nearby boats. Each type of navigation light has a specific color and placement that conveys important information about your vessel's status and direction. For example, a white light at the stern indicates the rear of the boat, while green and red lights at the bow indicate the direction the boat is facing. By showing these lights, you reduce the risk of collisions, allowing other boaters to see you and gauge where you are headed, thus promoting safety on the water.