What is a wake?

• A. A line of buoys marking a channel.
• B. A shielded current near the shore.
• C. Waves that the vessel leaves behind as it moves through the water.
• D. A decorative bow wave used for signaling.

Answer: (C)

A wake is the waves a vessel creates and leaves behind as it moves through the water. When the hull pushes water aside and generates turbulence, that disturbance travels outward, forming the pattern of waves behind the boat. The size and shape of the wake depend on factors like speed, boat size and load, hull design, and water depth. This is important for safety because large wakes can upset or damage smaller boats, splash onto shorelines, or push other vessels nearby. Slow down in crowded or shallow areas and give space to others. The other options don’t describe this phenomenon: a line of buoys marks a channel, a shielded current near shore is a coastal current, and a decorative bow wave used for signaling isn’t a standard boating term.