Welcome to Defender Canada! 
Deals
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9% offMaptech Waterproof Chartbook - Long Island Sound - WPB0325-06
$84.34 -
14% offMaptech ChartKit - Block Island, RI to The Canadian Border - 18th Edition - R02-18
$179.19 -
14% offMaptech Chartkit - New York to Nantucket to Cape May, New Jersey - 18th Edition - R03-18
$179.19 -
9% offMaptech Chartkit - Norfolk Va. to Florida and the Intracoastal Waterway - R06-15
$189.69 -
14% offMaptech ChartKit - Chesapeake and Delaware Bays - R04-15
$179.19 -
9% offMaptech Waterproof Chartbook - Casco Bay to Camden - WPB0220-03
$83.07 -
9% offMaptech Waterproof Chartbook - Penobscot Bay to Mount Desert Island - WPB0210-03
$84.34 -
9% offWave Wifi Rogue Reach DB - ROGUE REACH DB
$966.33 -
Up to 14% offMaptech Decorative Nautical Chart
$47.33 - $56.98 -
14% offMaptech Waterproof Chartbook
$78.49 -
9% offMaptech Chartkit - The Bahamas to Crooked Island Passage - R09-07
$189.69 -
14% offMaptech Folding Waterproof Chart - Long Island Sound - WPC001-10
$35.34 -
9% offMaptech Chartbook & Cruising Guide - Lake Superior - LS4
$118.62 -
9% offMaptech Waterproof Chartbook - Buzzards Bay, South Cape & the Islands - WPB0310-01
$84.34 -
14% offMaptech Folding Waterproof Chart - Eastern Connecticut - WPC017-03
$34.14 -
14% offMaptech Folding Waterproof Chart - Fishers Island to Block Island - WPC086-02
$34.14 -
14% offMaptech Waterproof Chartbook - Upper Chesapeake Bay - 2nd Edition - WPB0430-02
$90.48 -
14% offMaptech Folding Waterproof Chart - Connecticut River - WPC002-08
$34.14 -
9% offMaptech Waterproof Chartbook - South Shore Long Island - WPB0340-04
$84.34 -
14% offMaptech Folding Waterproof Chart - Block Island to Nantucket - WPC019-05
$34.14 -
14% offMaptech Folding Waterproof Chart - New York Harbor and Approaches - WPC008-06
$35.34 -
14% offMaptech Folding Waterproof Chart - Narragansett Bay - WPC018-05
$35.34 -
14% offMaptech Waterproof Chartbook - New Jersey Coast - WPB0360-04
$78.49 -
14% offMaptech Folding Waterproof Chart - Lake Champlain - WPC049-03
$34.14 -
9% offMaptech Waterproof Chartbook - Lower Chesapeake Bay - WPB0440-01
$95.77 -
14% offMaptech Folding Waterproof Chart - Massachusetts Bay and Boston Harbor - WPC021-08
$34.14 -
14% offMaptech Folding Waterproof Chart - Cape Cod Bay - WPC020-05
$34.14 -
14% offMaptech Folding Waterproof Chart - Cape Cod South Shore & Buzzards Bay - WPC005-06
$34.14 -
14% offMaptech Folding Waterproof Chart - Casco Bay - WPC073-02
$34.14 -
14% offMaptech Folding Waterproof Chart - Massachusetts Bay and Boston Harbor - WPC021-07
$34.14 -
14% offMaptech Folding Waterproof Chart - Lake Michigan - WPC145-01
$35.34 -
14% offMaptech ChartKit - The Virgin Islands and Puerto Rico - CCK10-08
$145.60 -
14% offMaptech Folding Waterproof Chart - Cape Cod South Shore & Buzzards Bay - WPC005-07
$34.14 -
14% offMaptech Folding Waterproof Chart - Hudson River, Liberty Island and Troy Lock - WPC004-07
$35.34 -
14% offMaptech Folding Waterproof Chart - Peconic Bays to Montauk - WPC006-04
$35.34 -
14% offMaptech Folding Waterproof Chart - Penobscot Bay - WPC074-03
$35.34 -
14% offMaptech Folding Waterproof Chart - Potomac River - WPC022-03
$34.14 -
14% offMaptech ChartKit - Florida West Coast and the Keys - 17th Edition - R08-17
$179.18 -
14% offMaptech Folding Waterproof Chart - Upper Chesapeake Bay - 5th Edition - WPC025-05
$35.34 -
14% offMaptech ChartKit - San Francisco to Ensenada, Mexico - 11th Edition - R12-11
$151.62 -
14% offMaptech Folding Waterproof Chart - Narragansett Bay - WPC018-06
$35.34 -
14% offMaptech Waterproof Chartbook - Los Angeles to San Diego California - WPB1240-03
$78.49 -
9% offMaptech Chart Symbols and On-the-Water Guide - WPCTR1
$36.12 -
14% offMaptech Folding Waterproof Chart - Cape Ann to Cape Elizabeth - WPC036
$34.14 -
14% offMaptech Folding Waterproof Chart - Lower Chesapeake Bay - WPC026-03
$34.14 -
14% offMaptech Folding Waterproof Chart - Stonington to Mount Desert Island - WPC075-03
$34.14 -
14% offMaptech Folding Waterproof Chart - Martha's Vineyard to Nantucket - WPC085-02
$34.14 -
14% offMaptech Folding Waterproof Chart - Rappahannock River - WPC023
$34.14