Rogue Wave

Front

What is a rogue wave?

Back

A rogue wave is an unusually large and unexpected ocean wave that can be extremely dangerous, often exceeding twice the height of surrounding waves.

Front

What causes rogue waves?

Back

Rogue waves can be caused by various factors, including constructive interference of waves, ocean currents, and underwater topography.

Front

Define navigation in the context of sailing.

Back

Navigation is the process of determining a boat's position and planning its course to reach a destination safely.

Front

What is a porthole on a boat?

Back

A porthole is a circular window on a boat that allows light and air in while providing a view outside.

Front

What is a swell in oceanography?

Back

A swell is a series of long waves that travel across the ocean, typically generated by distant weather systems.

Front

How does a sailor use navigation equipment?

Back

A sailor uses navigation equipment to guide the boat on its course, ensuring safe travel across water.

Front

What is the significance of a sailor's experience with boats?

Back

Experience with boats is significant as it enhances a sailor's skills, knowledge of navigation, and ability to handle emergencies.

Front

What are the dangers of rogue waves?

Back

Rogue waves can capsize boats, cause severe damage to vessels, and pose a threat to the safety of sailors.

Front

Explain the term 'constructive interference' in relation to waves.

Back

Constructive interference occurs when two or more waves meet and combine to form a larger wave, which can contribute to the formation of rogue waves.

Front

What role does underwater topography play in wave formation?

Back

Underwater topography can influence wave height and behavior, as variations in the ocean floor can cause waves to increase in size.