🔍 Key Concepts

• Difference between true wind and what you actually feel on a moving vessel • Effect of the vessel’s own speed and heading on the perceived wind • Common term used in sail theory and navigation for felt wind on deck

💭 Think About

• If the vessel stopped dead in the water, which term would describe the wind then? • When you walk or run into a light breeze on land, what do you call the wind you feel on your face? • Which of these terms is standard in basic sailing and weather discussions about what the crew experiences on deck?

✅ Before You Answer

• Identify which option refers to wind including the vessel’s motion plus the real environmental wind • Eliminate any answer that is not a commonly used navigation or meteorology term • Focus on the word that mariners use when talking about the wind felt on the vessel rather than measured relative to the earth