Shopping from Canada? 
Go to Defender Canada!
Promotions
-
8% offShakespeare Antenna Mount - 4190
$44.15 -
Awlgrip Awlbrite Clear Plus Converter - J3006P
$87.99 -
Garmin Navionics Vision+ Chart Updates
$142.99 - $188.99 -
49% off
Pettit EZ Fabricoat Flexible Marine Fabric Refinisher
$16.00 -
9% offEpifanes Polypropylene Non-Skid Beads - PPB.20
$11.91 -
8% offShakespeare QuickConnect VHF Antenna Mount - Rail Mount - QCM-SR
$92.91 -
Garmin Navionics Plus Europe Marine Charts
$149.99 - $231.99 -
8% offShakespeare Antenna Mount - 4365
$22.99 -
Awlgrip Awlbrite Clear Brushing Activator/Reducer - A0031P
$47.99 -
Sea Hawk Islands 44 TF Black Dual-Biocide Antifouling Paint - Black - 1005TF/GL
$408.99 -
8% offSea-Dog Rail Mount Fixed Antenna Base - 327141-1
$22.99 -
Up to 10% off
Epifanes Non-Skid Deck Coating
$43.19 - $48.99 -
7% offShakespeare Antenna Mount - 4710
$17.76 -
Awlgrip Awlbrite Clear Base - J3005Q
$98.99 -
Awlgrip High Build Epoxy Converter - D3002Q
$59.99 -
Awlgrip High Build Epoxy Primer - Off-White - D8002Q
$57.99 -
8% offShakespeare Antenna Swivel Standoff Mounting Kit - 410-R
$88.31 -
Awlgrip Awlspar Varnish Brushing Reducer - T0016Q
$37.99 -
Interlux Clear Wood Sealer - Base/Part B - YVA328/QT
$88.99 -
Garmin LakeVu g3 Ultra Marine Charts
$137.99 - $178.99 -
Awlgrip Cold Cure Primer Accelerator - M3066P
$36.99 -
8% offScanstrut Rail Mount - RA-01
$87.39 -
8% offShakespeare Ratchet Mount Antenna Base - 4186-BP
$11.95 -
5% offInterlux Original Varnish - 90/QT
$25.79 -
Scout AM/FM Antenna - 3.3' (1 m) - KS-108
$45.99 -
9% offTaylor Made Charlevoix Burgee/Antenna Clips (2-Pack)- 57925
$8.84 -
7% offShakespeare Antenna Upper Mounting Bracket - 408-R
$18.23 -
Awlgrip Awlwood MA Spray Reducer - T0202/1QTUS
$53.99 -
Interlux Clear Wood Sealer - Curing Agent/Part A - YVA327/QT
$50.99 -
8% offGarmin GPS Replacement Antenna Pole Mount
$37.71 -
8% offShakespeare Antenna Mount - 4720
$21.15 -
Garmin Navionics Plus Oceania Marine Charts
$121.99 - $222.99 -
8% offGarmin Antenna Under Deck Mount - 010-11084-00
$19.31 -
10% offShakespeare Stainless Steel Antenna Swivel Mount - 81-S
$62.09 -
Awlgrip Fast Evaporating Topcoat Spray Reducer
$36.99 - $100.99 -
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 -
8% offSea-Dog Stainless Steel Ratchet Mount Antenna Base - 329230-1
$57.95 -
8% offSea-Dog Chrome Plated Zinc Ratchet Mount Antenna Base - 329300-1
$37.71 -
8% offShakespeare Ratchet Antenna Mount - 6187
$91.99 -
10% offEpifanes Rubbed Effect Water-Based Interior Varnish - AMV.1000
$43.19 -
Up to 5% off
Sea Hawk Tropikote Antifouling Paint
$447.44 - $461.69 -
5% offKVH Starlink Performance (Gen 2) Terminal - 72-1048-OEM
$942.39 -
Up to 5% offGarmin BlueChart g3 HD North America Marine Charts
$134.99 - $195.99 -
8% offDigital Antenna Double Female Ferrule Antenna Mount - F114
$107.63 -
Up to 10% offLee's Tackle Clamp-On Antenna Mount
$83.25 - $90.89 -
Garmin Canada LakeVu g3 Ultra Canada Inland Maps - 010-C1114-00
$178.99