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The OK Hull

Innovative Design

The OK Hull

The Rafnar Shipyard philosophy and core design concept is based on the unique hull and keel shape. This unconventional Rafnar OK Hull is the design-basis for a wide range of our vessels.

It also greatly increases the comfort, stability and sea- keeping capability, allowing for a gentler motion of the vessel through the water. This gives our boats and yachts a much greater ability to deal with heavy weather and rough seas.

The Rafnar OK Hull shows optimum performance in all sea conditions. The founder’s innovative thinking is reinforced by his belief that the ultimate formulas and concepts in the field of hull and keel design, as well as vessel performance, are yet to be discovered.

The OK Hull is patented in the U.S. as U.S. patent no. 8,726,823.

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