5 thoughts on “Motor Boat & Yachting’s Yachtmaster Training – Part 8”

  1. At 3:36 minutes he puts the boatspeed (10 knots or 1 mile in 6 minutes) over the COG/SOG line. Is this correct? The speed over ground in this example should be 8-9 knots an NOT the 10 knots or what I am I calculating wrong?

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