Marine Wire

Marine Electrical Wire – Tinned Copper Boat Wire for Reliable Power Delivery

Power your vessel with confidence using Go2marine’s premium selection of marine electrical wire. Designed specifically for the harsh marine environment, our tinned copper boat wire offers superior conductivity, corrosion resistance, and flexibility—making it the trusted choice for both professional installers and DIY boaters.

Shop High-Quality Marine Wire for Every Application:

• Tinned copper wire – Resists corrosion and ensures long-lasting conductivity in saltwater environments
• Single conductor wire – Ideal for general-purpose DC wiring and low-voltage circuits
• Duplex and triplex wire – Color-coded for easy identification and simplified installations
• Battery cable – Heavy-duty marine wire for high-amperage connections and engine starting systems
• Flat and round cable options – Flexible designs for tight spaces and custom routing
• Available in multiple gauges and lengths – From 16 AWG to 2/0 AWG to meet all your power needs

All of our marine electrical wire meets or exceeds ABYC (American Boat and Yacht Council) and UL 1426 standards, ensuring safety, durability, and compliance with marine electrical codes. Whether you're rewiring your boat, installing new electronics, or upgrading your battery system, Go2marine has the right wire for the job.

Why Choose Go2marine for Marine Wire?

• Extensive inventory of marine-grade electrical wire
• Trusted brands like Ancor Marine, Sea-Dog Line, and more
• Expert support from seasoned marine professionals
• Fast shipping and competitive pricing
• Products tested for UV resistance, flexibility, and saltwater durability