Specifications

Diameter: 3/8”

Length: 15 ft

Material: Nylon

Secure Your Boat with Confidence
USA Rope 3/8" Sewn Dock Lines are the easiest and most reliable way to protect your vessel at the dock. Each line features a professionally sewn 12" eyelet, making it simple to slip over a piling, through a cleat, or around a rail. For added versatility, pair your dock line with an HMPE Soft Shackle to secure to unconventional attachment points.

Made in the USA
Each dock line delivers maximum strength and consistent performance. Proudly made in the USA, these dock lines are built with integrity and designed to last.

Choosing the Right Size
Industry standards recommend one-eighth inch of rope diameter for every 8–10 feet of boat length, depending on vessel size and weight. Heavier or taller boats benefit from the 1/8" per 8' rule, while lighter recreational boats are well-suited to 1/8" per 9–10'. This ensures proper balance of strength, stretch, and handling for every vessel.

Durability That Lasts Season After Season
Constructed from double-braided nylon, these dock lines resist UV rays, abrasion, mildew, and rot. Our urethane coating locks fibers together for snag prevention and adds an extra layer of protection. With superior shock absorption, these lines reduce strain on your boat, cleats, and pilings — providing reliable performance in all conditions and extending the life of your equipment.

Trusted by Boaters Everywhere
Ideal for sailboats, powerboats, fishing boats, and yachts, our 3/8" sewn dock lines offer a ready-to-use solution for marinas, yacht clubs, and home docks. Designed for strength, flexibility, and easy handling, they provide peace of mind and dependable performance during every docking and mooring scenario.

Warranty & Quality Guarantee
USA Rope stands behind every dock line we make. Our warranty program reflects our commitment to quality, ensuring your dock line is built to perform season after season.

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Products

3/8" 12-Strand HMPE Rope

3/8" 12-Strand HMPE Rope

3/8" 12-Strand Nylon Rope

3/8" 12-Strand Nylon Rope

3/8" 12-Strand Polyester Rope

3/8" 12-Strand Polyester Rope

3/8" Double Braided Nylon Rope

3/8" Double Braided Nylon Rope

3/8" Double Braided Polyester Rope

3/8" Double Braided Polyester Rope

3/8" HMPE Soft Shackle

3/8" HMPE Soft Shackle

3/8" Premium 12-Strand Anchor Line w/ Steel Thimble

3/8" Premium 12-Strand Anchor Line w/ Steel Thimble

3/8" Premium Double Braid Anchor Line w/ Steel Thimble

3/8" Premium Double Braid Anchor Line w/ Steel Thimble

3/8" Synthetic Chipper Winch Line

3/8" Synthetic Chipper Winch Line

3/8" Synthetic Winch Rope

3/8" Synthetic Winch Rope

3/8" Synthetic Winch Rope Extension

3/8" Synthetic Winch Rope Extension

3/8"x15' Sewn Dock Line

3/8"x15' Sewn Dock Line

3/8"x6' Fender Lines w/ 6" Eyelet, Set of 2

3/8"x6' Fender Lines w/ 6" Eyelet, Set of 2

5/16" 12-Strand HMPE Rope

5/16" 12-Strand HMPE Rope

5/16" HMPE Soft Shackle

5/16" HMPE Soft Shackle

5/16" Soft Shackle 2 Pack

5/16" Soft Shackle 2 Pack

5/32" 12-Strand HMPE Rope

5/32" 12-Strand HMPE Rope

5/32" HMPE Soft Shackle

5/32" HMPE Soft Shackle

5/8" 12-Strand Nylon Rope

5/8" 12-Strand Nylon Rope

5/8" 12-Strand Polyester Rope

5/8" 12-Strand Polyester Rope

5/8" Continuous Loop Sling 2-10ft

5/8" Continuous Loop Sling 2-10ft

5/8" Dead Eye Sling

5/8" Dead Eye Sling

5/8" Double Adjustable Sling

5/8" Double Adjustable Sling

5/8" Double Braid Dead Eye Sling

5/8" Double Braid Dead Eye Sling

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