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Weems and Plath Nautical Slide Rule <p>The Nautical Slide Rule offers a foolproof, immediate solution to all common speed/time/distance problems and is convertible to statute or nautical miles. It also allows the user to compute distance in yards if the speed is factored in knots. The Nautical Slide Rule is sometimes referred to as a Time Speed Distance Calculator.</p><ul><li>Immediate solution to all speed-time-distance problems</li><li>Equally applicable for nautical or statute miles</li><li>Speed in knots or mph; time in hours, minutes or seconds; distance in nautical or statute miles, or yards if speed is in knots</li><li>Easy-to-read &amp; accurate</li><li>Lifetime warranty </li></ul>
$26.99

Home / Shop

Nautical Slide Rule

$26.99
Nautical Slide Rule
Nautical Slide Rule

Home / Shop

Nautical Slide Rule

$26.99
Model Number: weems105
Maximum quantity exceeded
Minimum purchase amount of 0 is required
Maximum purchase amount of 0 is allowed
26.990
Manufacturer: Weems and Plath
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  • Description

The Nautical Slide Rule offers a foolproof, immediate solution to all common speed/time/distance problems and is convertible to statute or nautical miles. It also allows the user to compute distance in yards if the speed is factored in knots. The Nautical Slide Rule is sometimes referred to as a Time Speed Distance Calculator.

  • Immediate solution to all speed-time-distance problems
  • Equally applicable for nautical or statute miles
  • Speed in knots or mph; time in hours, minutes or seconds; distance in nautical or statute miles, or yards if speed is in knots
  • Easy-to-read & accurate
  • Lifetime warranty 

We are mentoring the modern mariner!