Rating: Summary: Alchemy For Rough Seas. Review: This book is essentially about one thing: how to create the "Von Karmon Vortex Street". What the authors have done is taken a scientific approach to storm-survival and have gathered evidence both ancient and modern to support their thesis. It turns out that a sailboat's anatomy - high wind exposure even running bare poles and a deep keel - can be used to defeat the underwater component of a breaking sea, rendering it harmless foam. The key, of course, is knowing how to stabilize the yacht in relationship to wind and water. Using various sail configurations and/or anchor chutes and by simple tests like dropping bits of paper into the water, the boat may be kept within the confines of its own self-created safe haven. This is not a "best-kept secret", but rather something that has been discovered and rediscovered in a fairly random and haphazard manner over time. Most sailors can't confidently say why certain storm strategies worked in some cases and others didn't. The authors have not taken lightly the presentation of this material to the boating public. We are all indebted to their work and insight.
Rating: Summary: Alchemy For Rough Seas. Review: This book is essentially about one thing: how to create the "Von Karmon Vortex Street". What the authors have done is taken a scientific approach to storm-survival and have gathered evidence both ancient and modern to support their thesis. It turns out that a sailboat's anatomy - high wind exposure even running bare poles and a deep keel - can be used to defeat the underwater component of a breaking sea, rendering it harmless foam. The key, of course, is knowing how to stabilize the yacht in relationship to wind and water. Using various sail configurations and/or anchor chutes and by simple tests like dropping bits of paper into the water, the boat may be kept within the confines of its own self-created safe haven. This is not a "best-kept secret", but rather something that has been discovered and rediscovered in a fairly random and haphazard manner over time. Most sailors can't confidently say why certain storm strategies worked in some cases and others didn't. The authors have not taken lightly the presentation of this material to the boating public. We are all indebted to their work and insight.
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