Shopping from Canada? 
Go to Defender Canada!
Promotions
-
Up to 5% offGarmin Navionics Vision+ Marine Charts
$185.99 - $368.99 -
5% offGarmin VHF 215 AIS Marine Radio - 010-02098-00
$617.49 -
Garmin BlueChart g3 Vision HD North America Marine Charts
$309.99 - $397.99 -
Up to 15% offGarmin Navionics+ North America Marine Charts
$135.99 - $231.99 -
5% off
Uniden UM385 Fixed-Mount VHF Radio
$155.79 -
5% off
Uniden UM435 Fixed-Mount VHF Radio
$170.04 -
5% off
Uniden UM725G Fixed Mount Marine VHF Radio with GPS
$168.14 -
Garmin Navionics Plus South America Marine Charts
$185.99 -
Garmin Navionics Vision+ Chart Updates
$142.99 - $188.99 -
5% off
Uniden UM725GBT Fixed Mount Marine VHF Radio with GPS and Bluetooth
$206.14 -
Garmin LakeVu g3 Ultra Marine Charts
$137.99 - $178.99 -
Garmin Navionics Plus Europe Marine Charts
$149.99 - $231.99 -
8% offGarmin GPS Replacement Antenna Pole Mount
$37.71 -
Garmin Navionics Plus Oceania Marine Charts
$121.99 - $222.99 -
5% off
Uniden UM725 Fixed Mount Marine VHF Radio
$148.19 -
8% offGarmin Antenna Under Deck Mount - 010-11084-00
$19.31 -
8% offGarmin Antenna Surface Mount - 010-11083-10
$28.51 -
Garmin BlueChart g3 Chart Updates
$114.99 - $123.99 -
5% offGarmin Navionics+ Australia Marine Charts
$211.84 - $222.99 -
20% offGarmin GPSMAP 8412 Non-Sonar Chartplotter with Worldwide Basemap - 010-02092-00
$2,959.99 -
10% offGarmin GPSMAP 8610xsv Sonar Chartplotter with Navionics+ - 010-02091-51
$2,673.52 -
Up to 5% offGarmin BlueChart g3 HD North America Marine Charts
$134.99 - $195.99 -
Garmin Canada LakeVu g3 Ultra Canada Inland Maps - 010-C1114-00
$178.99 -
Garmin BlueChart g3 Vision HD Asia Marine Charts
$164.99 -
Garmin BlueChart g3 HD Australia Marine Charts
$258.99 -
Garmin BlueChart g3 HD South America Marine Charts
$139.99 - $195.99 -
Garmin Navionics Plus Asia Marine Charts
$139.99 - $185.99 -
Garmin Navionics Plus Africa Marine Charts
$149.99 - $231.99 -
Garmin Navionics Plus Australia Marine Charts
$121.99 -
Garmin Navionics+ South America Marine Charts
$140.99