Shopping from Canada? 
Go to Defender Canada!
Collections
-
Orion High Performance Alert/Locate PLUS Signal Kit with First Aid - 249
$188.99 -
Mustang Survival Underdog Flotation Life Jacket/PFD
$59.99 -
Up to 9% offT-H Marine Rub Rail End Cap
$11.44 - $14.06 -
TACO Flexible Rub Rail Insert - V12-0317BKA50-1
$133.99 -
TACO V11-3426 Flexible Vinyl Rub Rail Kit
$556.99 - $706.99 -
Up to 10% off
Brownell MB0 Motorboat Stand - Base Only
$140.39 - $172.79 -
Up to 10% off
Brownell MB1 Motorboat Stand - Base Only
$128.69 - $153.89 -
10% offJabsco Ballast Pump - 18670-9127
$329.39 -
ACR GlobalFix iPRO/PRO Cat II LowPro Bracket 9502
$107.99 -
10% offSika Sikaflex-505 UV High Performance Exterior Grade Sealant - 10.1 oz - 188024
$15.84 -
Pettit AnchorTech UV Resistant Adhesive Sealant for Above the Waterline
$19.00 -
Up to 29% off
Polyform A-5 FenderFits Fender Cover
$113.59 - $147.59 -
10% offPolyform EFC-A6 Elite Fender Cover
$241.19 -
10% off
Polyform F-2 FenderFits Fender Cover
$27.89 -
10% offFalcon Safety Signal Horn Refill - 5 oz - FSB5R
$14.85 -
5% offLifeline AGM Deep Cycle Marine Battery - GPL-6CT
$629.84 -
15% offMaptech Folding Waterproof Chart - Cape Cod Bay - WPC020-05
$23.79 -
15% offMaptech Folding Waterproof Chart - Cape Cod South Shore & Buzzards Bay - WPC005-06
$23.79 -
15% offMaptech Folding Waterproof Chart - Casco Bay - WPC073-02
$23.79 -
15% offMaptech Folding Waterproof Chart - Lake Champlain - WPC049-03
$23.79 -
15% offMaptech Folding Waterproof Chart - Massachusetts Bay and Boston Harbor - WPC021-07
$23.79 -
15% offMaptech Folding Waterproof Chart - Penobscot Bay - WPC074-03
$24.64 -
15% offMaptech Folding Waterproof Chart - Potomac River - WPC022-03
$23.79 -
15% offMaptech Folding Waterproof Chart - Rappahannock River - WPC023
$23.79 -
10% offMaptech Waterproof Chartbook - Lower Chesapeake Bay - WPB0440-01
$67.49 -
McMurdo SmartFind S5A AIS Search and Rescue Transmitter with Carry Off Bag - 1001755
$686.00 -
9% offRule 278 Round Pump Replacement Strainer Base
$9.95 -
Up to 10% offSamson MFP Floatline
$0.59 - $1.82 -
Up to 10% offSamson Super Strong Double Braid Nylon Line
$1.37 - $4.82 -
Up to 10% offHayn Hi-MOD Anchor/Bow Shackle
$19.99 - $75.59 -
Up to 10% offKotap Storage Tarp
$5.29 - $62.09 -
5% offIcom Alkaline Battery Case - BP297
$28.49 -
B&G V20S Fixed Mount VHF Radio with NMEA2000 - 000-14492-001
$423.00 -
9% offBainbridge Sailmakers Thread Wax - C040
$11.80 -
Up to 10% off
Buccaneer Medallion 8-Plait Nylon Line
$0.61 - $2.51 -
50% offGill Coastal Trousers - 2022
$95.00 -
40% off
Gill Women's OS2 Offshore Jacket - 2022
$225.00 -
10% offBoatBuckle Tie-Down Ratchet - F14069
$34.99 -
Up to 10% offBoatBuckle G2 Retractable Bow Tie-Down
$56.99 - $91.99 -
Up to 13% offBoatBuckle Kwik-Lok Transom Tie-Down (2-Pack)
$18.99 - $23.99 -
Grundens Neptune Armored Anorak Fishing Pullover
$179.99 -
Minn Kota Endura C2 Freshwater Trolling Motor
$197.99 - $304.90 -
Victron Energy AGM Telecom 12V Battery
$518.50 -
15% offMaptech Folding Waterproof Chart - Upper Chesapeake Bay - 5th Edition - WPC025-05
$24.64 -
15% offMaptech Folding Waterproof Chart - Lake Michigan - WPC145-01
$24.64 -
9% offTaylor Made Locking Peg - 1009
$3.26 -
9% offTaylor Made Traditional Stainless Steel Fender Lock and Peg Set - 1010
$8.87 -
10% offTaylor Made Windshield Utility Latch - 551
$18.89