Welcome to Defender Canada! 
Plotting Tools
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41% offDavis Instruments Mark III Training Sextant - 011
$173.38$100.79 -
41% offDavis Instruments Mark 25 Micrometer Master Sextant - 025
$720.61$419.99 -
Weems & Plath Parallel Ruler
$42.34 - $45.22 -
Weems & Plath One-Hand Adjusting Dividers - 170
$61.06 -
Weems & Plath Star Finder - 150
$127.30 -
Weems & Plath ParaLock Manual Plotter - 90
$61.06 -
Weems & Plath Professional Mariner's Navigation Kit - 3250
$419.65 -
Weems & Plath Nautical Protractor with Handle - 101
$33.70 -
Weems & Plath ROADrule USATONS Navigational Tool - 290
$63.94 -
Weems & Plath Ultra Light Dividers - 176
$38.02 -
Davis Instruments Navigation Rules Quick Reference Card - 125
$18.93 -
Weems & Plath Compact Parallel Plotter - 60
$46.66 -
Weems & Plath Dividers - 261
$46.66 -
Weems & Plath Navigator's Pencil Set - 1141
$27.94 -
Weems & Plath Navitote Canvas Case - 325
$58.18 -
Weems & Plath Parallel Plotter - 120
$49.54 -
13% offMaptech Waterproof Vinyl Cover with Zipper Closure - ZIPROLL
$35.14$30.23 -
13% offMaptech Richardsons' Weather-Tite Chartbook Carrier - WC
$42.34$36.53 -
Davis Instruments Celestial Navigation Quick Reference Card - 132
$18.93 -
Weems & Plath Chart Correction Template - 9998
$17.86 -
Weems & Plath Course and Leg Identifier - 113
$74.02 -
Weems & Plath Nautical Protractor - 2802
$23.62 -
Weems & Plath Nautical Slide Rule - 105
$46.66 -
Weems & Plath Protractor - 255
$45.22 -
Weems & Plath Universal Plotting Sheets - 5910
$20.74 -
Davis Instruments Coastwise Piloting Quick Reference Card - 126
$18.93 -
Davis Instruments Weather Forecasting Quick Reference Card - 131
$18.93 -
Weems & Plath Eraser Refills - 1143
$9.22 -
Weems & Plath GPS Manual Plotter Interface - 130
$75.46 -
29% offWeems & Plath LED LIGHTDivider - 276
$65.38$45.94 -
Weems & Plath LIGHTRule Night Navigational Aid - 190
$63.94 -
12% offWeems & Plath Professional Mariner's Navigation Kit Bundle
$386.50$337.65 -
Weems & Plath Straight Divider - 172
$58.18 -
Recmar 403 Chart Plotting Triangle
$4.04 -
Davis Instruments Artificial Horizon - 144
$85.54 -
Davis Instruments International Nav Rules Quick Reference Card - 127
$18.93 -
Weems & Plath Compute-A-Course Card - 111
$66.82 -
Weems & Plath Deluxe Parallel Rule - 138
$62.50 -
Weems & Plath Fixed Point Divider - 259
$36.58 -
Weems & Plath ROADrule CEVNI - 291
$63.94 -
Davis Instruments Mark 15 Master Sextant Navigation Tool - 26
$647.16 -
Davis Instruments Quick Reference Boating Guide Card - 128
$19.06