Constant Radius Return Using Two Buoys

Purpose-Value:

  • Practice and develop the boathandling skill of turning a boat at slow speed in a 180-degree arc to arrive at a specific point. This skill can be used in returning to a person or object in the water.

Setting Up the Drill:

  • Equipment: 2 buoys
  • Place 2 buoys about 6 boat lengths apart.

Conducting the Drill:

  • Trainer is positioned between the two buoys.
  • Operator passes 1st buoy on a course perpendicular to the line of buoys at slow speed.
  • At a point 1 boat length past the 1st buoy, the operator starts a constant turn with as close to a constant radius as possible to arrive at the other buoy on a course perpendicular to the line between the 2

Teaching Tips:

  • Pass the 1st buoy headed perpendicular to the line between the buoys.
  • Make a constant turn, using constant speed.
  • Arrive at the other buoy headed in the opposite direction perpendicular to the line between the buoys.
  • Instead of two buoys, the slalom course can be used where the operator starts perpendicular to a buoy, makes the 2nd buoy the center point of the radius and arrives at the 3rd

Common Errors:

  • Unable to set up a constant radius turn and squares off or angles the approach, which results in not approaching the other buoy at the desired heading.

References:

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