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Nomadic Watercraft

42' Ketch - Zephyr - Kasten Marine Design, Inc.
42' Ketch Zephyr

Copyright 2011 - 2016 Michael Kasten
Updated 01 June 2016
 

Sustaining a Design Philosophy

A recurring question -- one that I continue to ask is: "What makes my boat designs different from those in the main stream...?"  Although there are many distinguishing features among them that one might identify, at the core of my approach to boat design has always been the wish to create what I call Nomadic Watercraft.

What exactly does this mean...?

Nomadic peoples are defined as being those who move from one place to another rather than settling permanently in one location, usually for the purpose of hunting, herding, or to offer skills in trade. The word "pelagic" comes from the Greek pélagos, which means "open sea." Pelagic birds and fish are those that live on the open sea and in coastal waters, often having a seasonal migration pattern. Examples of such pelagic creatures are petrels, albatross, tuna and salmon.

We can apply these terms to humans who choose to live on the water, but not necessarily in one place, and refer to them as "pelagic nomads." Taking a step further, we can define their vessels as "nomadic watercraft." By this I mean truly pelagic blue-water boats capable of being used for ocean voyaging, whether it be under power or under sail.

For this purpose, a certain degree of autonomy is required of the vessel itself.  Autonomy in this context refers to a measure of independence from shore-based support. 
 

Essential Characteristics

Our basic needs are to have sufficient food and water, and to have adequate shelter.  A core function of any nomadic watercraft is to provide a home, as well as mobility on the water. In order to create a more or less autonomous nomadic watercraft several essential characteristics must be inherent in the design:

Rather than viewing a boat as merely a machine for transport and a roof over one's head, I view a cruising vessel as being one's habitat. If the vessel has been successfully designed, one will feel very much 'at home' while onboard.  A voyaging watercraft of any kind after all is one's home - within which one should feel at ease, and which should always invoke good feelings. In other words, you will want to be onboard such a vessel because you like being there.  
 

Design Examples

Among my sailing designs and prototypes there are several examples that embody the above essential characteristics, including the all-important concept of being 'at home.' 
 

SAILING YACHT DESIGNS

44' VALHALLA - Kasten Marine Design, Inc.
The Ocean Voyaging Yacht, VALHALLA 44
 

AVAILABLE DESIGNS - SAIL: PROTOTYPE DESIGNS - SAIL:
The designs listed above as 'Prototype Designs' are offered in way of inspiration...
They are at present 'concept designs' that await a client for their completion.

 

MOTOR YACHT DESIGNS

50' VAGABOND - Kasten Marine Design, Inc.
50' Trawler Yacht VAGABOND
 

ALL OCEAN PELAGIC COASTWISE PELAGIC

 

MULTI-HULL

A double asterisk (**) indicates a design that is a Prototype (a concept design). 

 

The above examples were selected primarily on the basis of their relative simplicity and their consequent economy of ownership. Naturally the word 'economy' means different things to different people, however in this context I am referring to a vessel that the owner considers to be affordable and which is easy to care for. In that sense, if I had the the means to choose among them, any of the above designs are boats that I would personally consider owning, depending however on what I could afford at the time.  Just now, it would not be very big...!

Simple in this sense does not at all imply 'crude' in any way. Simplicity in this context implies an economy of form as well as a certain elegance of form - a kind of grace on the water.   I have chosen relatively more traditional types as a design paradigm - where the elements of beauty and grace are inherent.

This is not to imply that "style" supersedes function... However it is very much to say this: "In the sense that a vessel will be one's habitat, the creation of a certain kind of lifestyle very much *is* its function." Such lifestyle implying that the vessel be affordable, that it be easy to keep, comfortable, safe, friendly, etc. These are the feelings we usually wish to invoke when we use the term, "home."

Except for the immutable necessities imposed by physics, there are no hard and fast rules when creating a new boat design. A designer's first task is to listen to the owner's wishes. And when those wishes have been fully understood, to then begin to translate those concepts into a viable enclosure having the essential characteristics articulated above.

All design choices come down to being a matter one's own preferences. One vessel or rig type is not inherently "wrong" or another inherently "right." Instead they simply represent differing expressions of one individual's preferred style. Therefore there really can be no argument with regard to what a design has become:  it always amounts to being an expression of the owner's preferences.

Most of the vessels listed above are metal boats, however two wooden sailing vessels are included.  Among the metal boats, they have intentionally been given an easily built shape, i.e. a single chine hull form, so that they can be built without fuss by any amateur or professional boatbuilder.  Given a simple design to start with, boatbuilding is not at all difficult, though it does require perseverence...
 

MODERN YACHT DESIGNS

Naturally there are many more modern vessel types that also evoke the essential sense of being 'at home' to their owners.   Although the majority of my boat designs echo traditional aesthetics, we have created many designs having modern styling, and which ordinarily place greater emphasis on performance. The following are a few examples:

SAIL

POWER MULTI-HULL

A double asterisk (**) indicates a design that is a Prototype (a concept design).  

 

Though not a hard and fast rule, it tends to be the case that with a more modern styling paradigm, the resulting vessel becomes considerably less simple.  For example, on a motor yacht there is usually the pursuit of higher speed, therefore the use of more powerful engines.  On a sailing vessel, a more extreme rig and keel configuration are usually specified. Along with this tendency toward maximum performance, the on-board equipment usually becomes more elaborate and complex. This need not always be the case, but it most often is. The inevitable consequence is that the boat often becomes more expensive

This is not to deprecate these more modern and relatively more complex craft in any way - it is merely to point out the root causes of their tendency toward higher cost, both to build and to maintain.  Certainly if cost is not an important factor then there is no impediment..!

But I think we digress... The overall point of this article is to point toward simplicity.
 

66' ASGARD - Kasten Marine Design, Inc.
The Ocean Voyaging Yacht, ASGARD 66
 

Why..?

Whether 'modern' or 'classic' in terms of styling, if attention has been paid to the essential characteristics outlined above, even if the vessel is small and simple we will end up with a stronger, safer, more comfortable, and even more elegant habitat on the briny sea...   Creating a successful Nomadic Watercraft does not require a great deal of wealth, however it does require a certain amount of determination and resourcefulness..!

Wot to do,
An how to do it,
An if so,
Wy..?

        - Krazy Kat, 1930's 

Why..?   This is the essential question... In order to answer it we must begin by re-stating our original goal, which is:

"To achieve a certain degree of autonomy - a self-imposed order and sovereignty - wherein there lies potential for a true wealth of being."  

To the question, "Why?" we must inevitably answer:

"Why not...?"
 

How?

The next question becomes:  How shall we create our own unique and autonomous habitat...?

It starts with finding or creating a good design - one that will satisfy our unique requirements. In order to address the wishes of the most basic prospective boater, I have offered the 32' Tug Yacht Terrier and the 36' Ketch Grace at substantially reduced prices.  You will find them on our Plans List web page, along with other designs of possible interest.

If an existing design is not found, then a new design can be created. To further explore that notion I have provided an outline of the process in my article on Custom Yacht Design

When we create a new design, we use modern tools for modeling, analysis and construction. Our work-flow is described in an article on our CAD Design Stream. When it comes to building the vessel, a few potentially effective strategies are described within my articles on Affordable Boatbuilding and Building Offshore.

If you would like to discuss these concepts further, please inquire.  

 

50' Schooner - LUCILLE - Kasten Marine Design, Inc.
The 50' Schooner Lucille
 

Professional Memberships

Royal Institution of Naval Architects Society of Naval Architects and Marine Engineers Society of Boat and Yacht Designers Metal Boat Society American Boat & Yacht Council
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Royal Institution
of Naval Architects
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Society of Naval Architects
and Marine Engineers
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Society of Boat
and Yacht Designers
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Metal Boat
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American Boat
and Yacht Council