Improve finning - helicopter turn

Understanding the Helicopter Turn

The helicopter turn is a specialized diving technique that evolved from the frog kick. It provides precise rotational control around a fixed point, making it invaluable for underwater activities that require stable positioning.

Applications

• Underwater photography and videography
• Cave and wreck penetration diving
• Reef diving for detailed observation
• Any situation requiring controlled rotation in confined spaces

Execution Technique

Basic Two-Leg Movement

1. Begin by bending both knees to approximately 90 degrees
2. Open one thigh outward to roughly 30 degrees
3. Tilt both ankles inward
4. Close your thighs as your feet come together
5. Tilt the opposite ankle in the same direction
6. Open the second thigh to maintain the rotational motion

Simplified Single-Leg Variation

• For clockwise rotation: Use your right leg
• For counter-clockwise rotation: Use your left leg

Key Tips

• Start with slow, controlled movements
• Maintain your body position and trim
• Practice in open water before attempting in confined spaces
• Use minimal force to achieve the desired rotation speed

This specialized kick provides excellent control and efficiency, making it an essential skill for technical and recreational divers alike.