Boat Accessories and Supplies
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Perko Light Bow Windshield Mount 1124Dp2Chr
Perko
$165.99 $113.48Perko Light Bow Windshield Mount 1124Dp2ChrUSCG certified for use on sail or power driven vessels under 20 meters (65.6 ft.) in length. 3-mile visibility. Black plastic and chrome plated zinc alloy top, and chrome plated zinc alloy mounting bracket with...- Part Number:
- 9-1124DP2CHR
- Availability:
- In Stock - Ships same or next business day.
- Housing:
- Black-Chrome
- Mount:
- Vertical
- Height:
- 22"
$165.99 $113.48 -
SE Sport Hydro Foil 400 Black 74644
SE Sport
$150.99 $125.45SE Sport Hydro Foil 400 Black 74644Drill-Free or Drill optionHigh Performance Hydrofoils streamlined for speed. The SE Sport will improve handling and provide better maneuverability with a smoother ride. Features Turbo Trac to enhance thrust and control...- Part Number:
- 779-SE400BLK
- Availability:
- In Stock - Ships same or next business day.
- Description:
- SE Sport 400 - 40-unlimited HP
- Color:
- Black
$150.99 $125.45 -
Sea-Dog Line Adjustable Wiper Arm Hook Style (Black) 413174B-1
SEA-DOG LINE
$49.95 $39.99Sea-Dog Line Adjustable Wiper Arm Hook Style (Black) 413174B-1 Adjustable J-Hook (automotive style) Wiper Arm fits all standard MRV and heavy duty waterproof wiper motors with 5/8" shaft diameter. Compatible with 1.5”, 2.5” and 3.5”...- Part Number:
- 354-413174B1
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Powder Coated 304 Stainless Steel
- Finish:
- Black
- A:
- 19"-24"
- Shaft Size:
- 5/8"
$49.95 $39.99 -
Sea-Dog Line Boat Hk Mooring Buoy Snap Kit 491058-1
SEA-DOG LINE
$135.00 $100.55Sea-Dog Line Boat Hk Mooring Buoy Snap Kit 491058-1 The Large Boat Hook Mooring Buoy Snap Kit is the convenient and easy solution for attaching a mooring line to a buoy or cleat. Using the included keeper plate, these channeled snaps fit onto the end of...- Part Number:
- 354-4910581
- Availability:
- In Stock - Ships same or next business day.
- A:
- 1/2"
- B:
- 8-1/8"
- C:
- 1-3/16"
- D:
- 2-1/2"
- E:
- 1-11/16"
- F:
- 3/4"
- Fastener:
- #8 FH
$135.00 $100.55 -
Sea-Dog Line Boathook Mooring Cover Support Crown 491110-1
SEA-DOG LINE
$12.95 $11.10Sea-Dog Line Boathook Mooring Cover Support Crown 491110-1 This Mooring Cover Support Crown fits the tip of all Sea-Dog® Boat Hooks or universal/Acme threaded devices. The crown supports a mooring cover or canvas top preventing water from pooling due...- Part Number:
- 354-4911101
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Injection Molded Nylon
- A:
- 7/8" (Tapered)
- B:
- 2"
- C:
- 6-1/2"
- D:
- 1"
- E:
- 1/2"
$12.95 $11.10 -
Sea-Dog Line Bow Roller 2-15/16 x 2-3/4 328069-1
SEA-DOG LINE
$31.95 $27.99Sea-Dog Line Bow Roller 2-15/16 x 2-3/4 328069-1 Replacement Wheel (2-15/16" x 2-3/4")- Part Number:
- 354-3280691
- Availability:
- In Stock - Ships same or next business day.
- A:
- 2-5/16"
- B:
- 2-3/4"
$31.95 $27.99 -
Sea-Dog Line Canvas Snap Windshield 299124-1
SEA-DOG LINE
$7.20 $6.72Sea-Dog Line Canvas Snap Windshield 299124-1 Nickel plated brass canvas fasteners. Excellent snap action and holding strength. Easy Installation.- Part Number:
- 354-2991241
- Availability:
- In Stock - Ships same or next business day.
- Description:
- S.S. Windshield Clip
- Size:
- 3/4"
- Pack:
- 4/set
$7.20 $6.72 -
Sea-Dog Line Coho Fish Cleaner Lightweight 325950
SEA-DOG LINE
$59.95 $39.99Sea-Dog Line Coho Fish Cleaner Lightweight 325950 Lightweight and portable. Injection molded polypropylene. Clips attach to underside of gunnel and the tray hangs over the side of the boat eliminating the mess and cleanup after cleaning fish.- Part Number:
- 354-325950
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 31-1/2" W x 10" D x 6-1/4" H
$59.95 $39.99 -
Sea-Dog Line Fender Line 3/8" x 6' Pr Black 302110006Bk-1
SEA-DOG LINE
$13.10Sea-Dog Line Fender Line 3/8" x 6' Pr Black 302110006Bk-1100% premium double braided nylonProfessional double braided nylon spliceYacht whipped at bitter end and splice point1/4" lines have a 2" eye, 3/8" lines have a 3" eyeSold in pairs- Part Number:
- 354-302110006BK1
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 3/8" × 6'
- Color:
- Black
- Eye:
- 3"
- Pack:
- 2
$13.10 -
Sea-Dog Line Fiberglass Nylon & Stainless 55 Watt 4.58 Amp 12V Docking Light 405510
SEA-DOG LINE
$48.95 $43.99Sea-Dog Line Docking Light 405510 This Docking Light features a H3 style 12VDC 55W halogen bulb. Constructed of a fiberglass reinforced injection molded nylon housing for strength and UV resistance with a corrosion resistant stamped 304 stainless steel...- Part Number:
- 354-405510
- Availability:
- In Stock - Ships same or next business day.
- Housing:
- Stainless Steel
- A:
- 2-7/8"
- B:
- 2-11/16"
- C:
- 5-11/16"
- Amps:
- 4.58
- Volts:
- 12
- Watts:
- 55
$48.95 $43.99 -
Sea-Dog Line Filet Table - Large 3265153
SEA-DOG LINE
$280.50 $172.01Sea-Dog Line Filet Table - Large 3265153 Easily adjustable, multi-position gimbaled rod holder mounting system included Solid one piece construction provides a strong, long-lasting part that is easy to clean and maintain UV stabilized high-density...- Part Number:
- 354-3265153
- Availability:
- In Stock - Ships same or next business day.
- Size:
- 30"W x 12-5/8"D
$280.50 $172.01 -
Sea-Dog Line Max Air Horn Mini Trump Chrome 432610-1
SEA-DOG LINE
$290.00 $248.73Sea-Dog Line Max Air Horn Mini Trump Chrome 432610-1Meets U.S Coast Guard's C.O.L.R.E.G.S. and U.S. Inland Navigation Rules, Annex III Regulations for boats up to 66'. Includes compressor, air tubing, and mounting hardware. Maximum draw, 20 amps.- Part Number:
- 354-4326101
- Availability:
- In Stock - Ships same or next business day.
- Style:
- Compact Single
- Finish:
- Chrome
- Size:
- 9-5/8"
- Rating:
- 124 db
- Volts:
- 12
$290.00 $248.73 -
Sea-Dog Line Mooring Snubber-1/2 561516
SEA-DOG LINE
$46.95 $41.55Sea-Dog Line Mooring Snubber-1/2 561516 Mooring Snubbers absorb shock loads and relieve tension on lines and deck fittings. The length of compensating movement can be adjusted by the number of line turns around the snubber, mitigating the effects of wind...- Part Number:
- 354-561516
- Availability:
- In Stock - Ships same or next business day.
- A:
- 19-3/4"
- B:
- 1/2" - 9/16"
$46.95 $41.55 -
Sea-Dog Line Oar Lock Socket Brass 1Pr/Pk 5806001
SEA-DOG LINE
$32.95 $23.56Sea-Dog Line Oar Lock Socket Brass 1Pr/Pk 5806001Oarlock Mounts include polyethylene inserts for smooth rotation.- Part Number:
- 354-5806001
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Top Mount
- Material:
- Brass
- Shank:
- 4" L x 1/2" OD
- Pack:
- 1 pr.
$32.95 $23.56 -
Sea-Dog Line PVC Drink Holder 588115-1
SEA-DOG LINE
$16.11Sea-Dog Line PVC Drink Holder 588115-1Soft PVC.- Part Number:
- 354-5881151
- Availability:
- In Stock - Ships same or next business day.
- Color:
- White
- A:
- 2-3/4"
- B:
- 3-1/2"
- C:
- 4-5/8"
$16.11 -
Sold Out, please call for ETA.
Sea-Dog Line Ski Snap Plastic 157110-1
SEA-DOG LINE
$5.38Sea-Dog Line Ski Snap Plastic 157110-1 Molded nylon. Provides a fast and easy way to attach ski rope to a ski tow.- Part Number:
- 354-1571101
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3-1/4"
- B:
- 5/8"
- C:
- 1-13/16"
- D:
- 7/16"
- E:
- 7/16"
- Rating:
- 900 lbs.
$5.38 -
Sea-Dog Line Splash Garde Switch Panel Vert 424116-1
SEA-DOG LINE
$79.95 $62.87Sea-Dog Line Splash Garde Switch Panel Vert 424116-1 Splash guard vertical. Fire resistant injection molded nylon. 6 illuminating switches. Not designed for total immersion. Panel rating: 12V/37 amps. Individual circuit: 10 amps max. Comes with mounting...- Part Number:
- 354-4241161
- Availability:
- In Stock - Ships same or next business day.
- Switches:
- 6
- Size:
- 4-1/2" W x 6-1/2" H
$79.95 $62.87 -
Sea-Dog Line Stainless Release Pin and Lanyard 299981-1
SEA-DOG LINE
$11.00 $8.95Sea-Dog Line Stainless Release Pin and Lanyard 299981-1 Release Pins feature a detent ball for quick release. For use with Bimini top hardware. Available with a straight or stepped pin. Stepped version fits threaded hinge fittings. Attached lanyard...- Part Number:
- 354-2999811
- Availability:
- In Stock - Ships same or next business day.
- Description:
- Straight Pin w/Lanyard
- A:
- 1/4"
- B:
- 10"
- C:
- 6"
- D:
- 1-1/2"
- E:
- 1"
$11.00 $8.95 -
Sea-Dog Line Stainless Steel LED Cree Docking Lights Pair 405951-1
SEA-DOG LINE
$265.00 $211.69Sea-Dog Line Stainless Steel LED Cree Docking Lights Pair 405951-1 These Docking Lights feature two high power Cree LEDs providing 1300 lux light output from the front array, with a focused beam angle of 10° for a concentrated light beam. Eight...- Part Number:
- 354-4059511
- Availability:
- In Stock - Ships same or next business day.
- A:
- 3-9/16"
- B:
- 2-5/8"
- C:
- 3/4"
- LEDs:
- 10
- Lumens:
- 300
- Amp Draw:
- 0.28@12V
$265.00 $211.69 -
Sea-Dog Line Straight Blade Style Arm Wiper Blade (Silver) 414220S-1
SEA-DOG LINE
$43.75 $34.99Sea-Dog Line Straight Blade Style Arm Wiper Blade (Silver) 414220S-1 These deluxe curved Wiper Blades feature a marine grade silicone rubber squeegee. For use on flat or curved windshields with a straight blade style arm. Constructed of corrosion...- Part Number:
- 354-414220S1
- Availability:
- In Stock - Ships same or next business day.
- Description:
- 304 Stainless Steel
- Finish:
- Silver
- A:
- 20"
$43.75 $34.99
Shop the Best Boat Accessories Online
Whether you're prepping for a weekend on the water or upgrading your gear, PowerBoatSupply.com has all the boat accessories you need. From electrical components and drink holders to safety gear and dock lines, our wide selection of boat accessories ensures you're ready for anything out on the water.
We carry trusted brands like Sea-Dog Line, Seachoice, Attwood Marine, and more — offering both essential and specialized boat accessories for every type of boater. Not sure which part is right for your setup? Our team is here to help you choose the best boat accessories for your vessel and your adventures.
Browse our best-selling items below and get fast shipping, great prices, and top-rated customer service from PowerBoatSupply.com — your source for quality marine parts and accessories since 1987.