Rule of Thumb

THE WEEKEND SAILOR’S RULE

The distance traveled in 3 minutes, measured in yards, divided by 100, equals your speed in knots. Conversely, your speed ...

The distance traveled in 3 minutes, measured in yards, divided by 100, equals your speed in knots. Conversely, your speed in knots, times 100, is how many yards you will travel in 3 minutes. Here’s an example: 15 knots equals 1,500 yards every 3 minutes. — Robert Hastings, Master Chief Petty Officer, United States Coast Guard

08/12/14

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