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You are here: Home / Reviews / Best Boat Shore Power Cords

Best Boat Shore Power Cords

When running your boat’s generator, you need to also use a shore power cord to connect your boat to the dock’s power source. Your boat most likely requires a 30-amp shore power cord, and we’ll explain why later on in this article. But before we get into the best shore power cords for boats, let’s talk about how to choose the right one for your needs.

Here are some things to consider when shopping for the best boat shore power cords.

# Preview Product Price
1 Conntek 17101-025RE Marine Shore Power 30 Amp Cordset with Light Indicator (White, 25-Feet) Conntek 17101-025RE Marine Shore Power 30 Amp Cordset with Light Indicator (White, 25-Feet) $71.46Amazon Prime Buy on Amazon
2 6 Pcs Electrical Marine Shore Power Cable Clips, Cord Holder Designed to Hold A Standard 30 Amp/10 Gauge Marine Power Cord in, Use on Deck or Edge of Dock to Organize Shore Power Cable, Yellow 6 Pcs Electrical Marine Shore Power Cable Clips, Cord Holder Designed to Hold A Standard 30 Amp/10... $11.00Amazon Prime Buy on Amazon
3 Marinco Clip Electrical Shore Power Cable Clips (30-Amp / 10-Gauge Cable, Set of 6), Yellow Marinco Clip Electrical Shore Power Cable Clips (30-Amp / 10-Gauge Cable, Set of 6), Yellow $22.26Amazon Prime Buy on Amazon
4 50 Amp Marine Shore Power Cord SS2-50P to SS2-50R - 50 Amp Shore Power Cord Boat Power Cable - 125/250V Marine Power Cord - 15Ft Boat Shore Power Cords - 50A 6/4 Male to Female Boat Power Cord 50 Amp Marine Shore Power Cord SS2-50P to SS2-50R - 50 Amp Shore Power Cord Boat Power Cable -... $169.99Amazon Prime Buy on Amazon
5 1FT 30-Amp to 15-Amp Marine & RV-Adapter Cord Nema 5-15P to L5-30R,10AWG 15Amp Male to 30Amp-Female Twist Lock Power Adapter,Marine Shore Power 30A 125V Receptacle to 110V 15A Household Plug 1FT 30-Amp to 15-Amp Marine & RV-Adapter Cord Nema 5-15P to L5-30R,10AWG 15Amp Male to 30Amp-Female... $20.98Amazon Prime Buy on Amazon
6 Parkworld 691975 RV Pigtail Shore power 30A Male L5-30P to 5-15R Female Dogbone Adapter Power Cord, Twist Lock L5-30 Plug to 5-15 Receptacle (1FT) Parkworld 691975 RV Pigtail Shore power 30A Male L5-30P to 5-15R Female Dogbone Adapter Power Cord,... $23.99Amazon Prime Buy on Amazon
7 25ft 30Amp 125V RV Power Wire Cord Marine Shore Boat L5-30 Yellow 25 Feet Heavy Duty Electrical Power Cable, NEMA L5-30P to NEMA L5-30R 25ft 30Amp 125V RV Power Wire Cord Marine Shore Boat L5-30 Yellow 25 Feet Heavy Duty Electrical... $69.68Amazon Prime Buy on Amazon
8 Conntek Marine Shore Accessory 30 Amp Threaded Extension Cord Connector Ring, Black Conntek Marine Shore Accessory 30 Amp Threaded Extension Cord Connector Ring, Black $9.25Amazon Prime Buy on Amazon
9 SFEG Halex, 31250, 50 FT. Marine Shore Power Extension Cord for Boats, Campers, or RVs, 30 Amp, 125 Volt, Yellow SFEG Halex, 31250, 50 FT. Marine Shore Power Extension Cord for Boats, Campers, or RVs, 30 Amp, 125... $55.56 Buy on Amazon
10 Rate The Bars Rate The Bars Buy on Amazon

Our Editor’s Best Boat Shore Power Cords Reviews

Bestseller No. 1
Conntek 17101-025RE Marine Shore Power 30 Amp Cordset with Light Indicator (White, 25-Feet)
Conntek 17101-025RE Marine Shore Power 30 Amp Cordset with Light Indicator (White, 25-Feet)
  • Marine Shore Power Cordset
  • 30 amp Shore plug
  • 30 amp Shore Female
  • Light Indicator
  • Shore Power Cord
$71.46 Amazon Prime
Buy on Amazon
Bestseller No. 2
6 Pcs Electrical Marine Shore Power Cable Clips, Cord Holder Designed to Hold A Standard 30 Amp/10 Gauge Marine Power Cord in, Use on Deck or Edge of Dock to Organize Shore Power Cable, Yellow
6 Pcs Electrical Marine Shore Power Cable Clips, Cord Holder Designed to Hold A Standard 30 Amp/10 Gauge Marine Power Cord in, Use on Deck or Edge of Dock to Organize Shore Power Cable, Yellow
  • Product Overview: 6 Pcs Yellow Shore Power Cable Clips, Includes 12 stainless steel screws
  • Product Function: Use on deck or edge of dock to organize shore power cable, Keeps shore power cable out of the water
  • Product Features: Designed To Hold A Standard 30 Amp/10 Gauge Marine Power Cord In, High Visible Color, Low Profile with a Toe Friendly Shape
  • Product Size: Length: 3-1/8", Width: 2-1/2", Height: 15/16", Cord Holder Opening Width: 5/8"
  • Easy to Install: Simply press the shore power cable firmly into the center of the clip until you feel it grab hold
$11.00 Amazon Prime
Buy on Amazon
SaleBestseller No. 3
Marinco Clip Electrical Shore Power Cable Clips (30-Amp / 10-Gauge Cable, Set of 6), Yellow
Marinco Clip Electrical Shore Power Cable Clips (30-Amp / 10-Gauge Cable, Set of 6), Yellow
  • #1 Booaters choice
  • Part number: CLIP
  • Package Weight: 0.3 pounds
  • Included components: CABLE CLIPS YELLOW 6 PK
$22.26 Amazon Prime
Buy on Amazon
Bestseller No. 4
50 Amp Marine Shore Power Cord SS2-50P to SS2-50R - 50 Amp Shore Power Cord Boat Power Cable - 125/250V Marine Power Cord - 15Ft Boat Shore Power Cords - 50A 6/4 Male to Female Boat Power Cord
50 Amp Marine Shore Power Cord SS2-50P to SS2-50R - 50 Amp Shore Power Cord Boat Power Cable - 125/250V Marine Power Cord - 15Ft Boat Shore Power Cords - 50A 6/4 Male to Female Boat Power Cord
  • 15 Ft Shore Power Cord: 6/4 boat power cable American Wire Gauge (AWG). Heavy-duty marine grade extension cord that supports max 50 Amp overload, Max Rate 7500 Watt (125V) / 12500 Watt (250V).
  • PVC Jacket Marine Power Cord: Marine grade cord that is weather resistant for outdoor use. Built to handle hard usage and exposure to outdoor elements.
  • 50 amp 4 wire bare standard 100% copper conductor: Core twisted together with filler and separator. Shore power cord with temperature rated for -40 to 105 degrees Celsius.
  • 50 Amp SS2-50P to SS2-50R: 50 amp marine shore power cord with locking ring. Built with quality materials. Pins and terminals are nickel plated to prevent oxidation rust.
  • Marine extension cord for shore power on dock: Black color wire with green receptacles. Male to Female 50A 125/250v NEMA electric 50 amp shore power cord for boats.
$169.99 Amazon Prime
Buy on Amazon
Bestseller No. 5
1FT 30-Amp to 15-Amp Marine & RV-Adapter Cord Nema 5-15P to L5-30R,10AWG 15Amp Male to 30Amp-Female Twist Lock Power Adapter,Marine Shore Power 30A 125V Receptacle to 110V 15A Household Plug
1FT 30-Amp to 15-Amp Marine & RV-Adapter Cord Nema 5-15P to L5-30R,10AWG 15Amp Male to 30Amp-Female Twist Lock Power Adapter,Marine Shore Power 30A 125V Receptacle to 110V 15A Household Plug
  • Nema 5-15P to L5-30R 15 amp to 30 amp marine & RV plug adapter cord ETL Listed, Nema 5-15 3-prong household plug 15Amp to 30Amp twist lock rv adapter plug,L5-30 3-prong female RV receptacle dogbone power adapter cord, build with STW 10AWG*3 conductor heavy duty power cable,Max rated @15A,125V/1875W
  • Nema L5-30R to 5-15P 30 Amp to 15 Amp shore power adapter cord easy for you charging your RV travel trailer/trailer camper or marine from NEMA 5-15 15Amp household power outlet
  • Nema 5-15 to L5-30, 125Volt 15 Amp Nema 5-15 household plug to 30 AMP 125V L5-30R outlet generator female
  • 15Amp male to 30Amp female RV adapter plug, L5-30R 30 Amp outlet twist lock receptacle with a threaded locking ring
  • Heavy duty 30 Amp to 15 Amp 110 Volt marine/RV electrical adapter cord just outlet converter,cannot change voltage, length about:1Ft/12 inch
$20.98 Amazon Prime
Buy on Amazon
Bestseller No. 6
Parkworld 691975 RV Pigtail Shore power 30A Male L5-30P to 5-15R Female Dogbone Adapter Power Cord, Twist Lock L5-30 Plug to 5-15 Receptacle (1FT)
Parkworld 691975 RV Pigtail Shore power 30A Male L5-30P to 5-15R Female Dogbone Adapter Power Cord, Twist Lock L5-30 Plug to 5-15 Receptacle (1FT)
  • 100% copper wire conductor inside Heavy-duty power adapter cord for RV or Marine.
  • Shore power cord for RV 3-prong locking L5-30R male plug with locking ring.
  • American Standard 3-prong Household regular 15 AMP NEMA 5-15R female connector.
  • Used STW 10 AWG copper inner wire with PVC outdoor jacket, support max 30 Amp loading.
  • Color : Yellow , Length : 1, 1.5, 6, 16, 25, 50 Feet
$23.99 Amazon Prime
Buy on Amazon
Bestseller No. 7
25ft 30Amp 125V RV Power Wire Cord Marine Shore Boat L5-30 Yellow 25 Feet Heavy Duty Electrical Power Cable, NEMA L5-30P to NEMA L5-30R
25ft 30Amp 125V RV Power Wire Cord Marine Shore Boat L5-30 Yellow 25 Feet Heavy Duty Electrical Power Cable, NEMA L5-30P to NEMA L5-30R
  • ▲ 25 ft, Heavy duty, super flexible marine grade cable (30 Amp 10 Gauge).Fit This 25 foot, 30 Amp locking power cord allows you to connect the campground or park power to your RV, Motorhome, Trailer or vehicle.
  • ▲ Configuration: NEMA L5-30P to NEMA L5-30R; Rating: 30 Amps; 125 Volts Cable: STOW 10/3; Length: 25ft.; Color: Yellow; UL & C-UL: Plug, Connector, and STOW
  • ▲ Watertight molded plug and connector ends for safety and durability.
  • ▲ The cordset is manufactured with the highest, marine-grade quality material and has unique features not found on other cordsets.
$69.68 Amazon Prime
Buy on Amazon
SaleBestseller No. 8
Conntek Marine Shore Accessory 30 Amp Threaded Extension Cord Connector Ring, Black
Conntek Marine Shore Accessory 30 Amp Threaded Extension Cord Connector Ring, Black
  • Marine Shore Power Accessory
  • 30 amp Threaded Ring
  • Shore Power Accessory
  • Shore Power Accessory
  • Marine Shore Accessory
$9.25 Amazon Prime
Buy on Amazon
SaleBestseller No. 9
SFEG Halex, 31250, 50 FT. Marine Shore Power Extension Cord for Boats, Campers, or RVs, 30 Amp, 125 Volt, Yellow
SFEG Halex, 31250, 50 FT. Marine Shore Power Extension Cord for Boats, Campers, or RVs, 30 Amp, 125 Volt, Yellow
  • 50 FT Long Shore Power Extension Cord
  • Fully molded, includes 1-seal collar
  • Includes 1-cord handle
  • For use in wet environments
  • 10/3 copper wires (stow) plug: l5-30p, socket: l5-30r
$55.56
Buy on Amazon
Bestseller No. 10
Rate The Bars
Rate The Bars
  • Amazon Prime Video (Video on Demand)
  • Ashlee Graham (Producer)
Buy on Amazon

Best Boat Shore Power Cords Buying Guide

Before choosing the best boat shore power cord you should consider following options:

1. Cord Length: The boat’s location and the length of the shore power cord you need should be the first things you consider.

Shore power cords come in different lengths, and the length you choose should depend on a number of factors.

For instance, if you’re in a marina with a short pier and limited space, you may want a shorter shore power cord.

On the other hand, if you’re in a marina with a long pier and plenty of space, you may want to get a longer shore power cord.

2. Cable Gauge: The gauge of the shore power cord you purchase should depend on the length and amount of power you need.

The larger the gauge, the more power the cord will carry and the longer it will last.

However, a larger-gauge shore power cord is also more expensive and may take up more space in your boat.

3. Wattage: The number of appliances and the amount of power they use determines the gauge of the shore power cord you buy.

This is determined by multiplying the amps by the volts.

Let’s say you want a 12-gauge shore power cord. This is equivalent to a 15-amp circuit.

This means you can connect up to 15 appliances to the power cord, including a refrigerator, microwave, and a chest freezer.

4. Amps: The size of the shore power cord you choose should be based on the number of appliances it will be powering.

For instance, if you want to power a chest freezer and a portable air conditioner, you will need a 20-amp cord.

5. Connector Type: The type of connector you get should depend on the location of the marina.

For instance, if you’re in a marina with widely spaced pedestals, you may want a twist-lock connector.

On the other hand, if you’re in a marina with widely spaced pedestals and a limited number of pedestal spaces, you may want to get a European-style shore power cord.


What else you should know about boat shore power cords

1. What is a boat shore power cord?

A boat shore power cord is a cord that is used to connect a boat to a shore power outlet.

2. What are the benefits of using a boat shore power cord?

The benefits of using a boat shore power cord are that it can provide power to a boat while it is docked, it can charge the boat’s batteries, and it can power onboard appliances.

3. How do you properly connect a boat shore power cord?

There are a few things you need in order to connect a boat shore power cord. You will need an adapter, a power cord, and a power outlet. You will also need to make sure that the power outlet is properly grounded.

4. What are the dangers of improper connection of a boat shore power cord?

If the shore power cord is not properly connected, it can cause an electrical shock or fire.

5. How do you troubleshoot problems with a boat shore power cord?

If your boat shore power cord is not working, the first thing you should do is check the circuit breaker. If the circuit breaker is tripped, reset it and try again. If the circuit breaker trips again, there may be a problem with the shore power cord. Try using a different shore power cord. If the problem persists, there may be a problem with the boat’s electrical system.


Conclusion

On the market, there are numerous best boat shore power cords. Hopefully, the list of the top ten best boat shore power cords will save you time researching and deciding on the best one for you.

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