Stopper Lines
Stopper lines play a critical role in safe and controlled mooring operations on superyachts. They are used to temporarily take load, transfer forces, and support safe handling during berthing. Properly specified stopper lines improve control on deck and reduce peak loads on primary mooring lines and deck hardware.
Designed for controlled load transfer
During mooring operations, stopper lines allow crew to manage high loads in a controlled and predictable way. They are commonly used to hold tension while adjusting or transferring mooring lines, supporting safe working practices during docking and departure.
Our stopper line solutions
Rigg & Moor supplies stopper lines selected for strength, grip and durability. Each solution is chosen based on real-world superyacht operations, crew handling requirements and expected load profiles.
Polyester stopper lines
Polyester stopper lines are valued for their excellent grip, abrasion resistance and predictable elongation. They offer reliable performance during standard mooring operations and are well suited for situations where controlled stretch and handling comfort are required.
- Durable construction for repeated use
- Good grip and handling on deck
- Consistent behaviour under load
- Suitable for a wide range of mooring conditions
Dyneema stopper lines
Dyneema stopper lines are used where higher loads, compact diameters and minimal elongation are required. Their high strength-to-weight ratio allows for efficient handling while maintaining precise load control during demanding mooring operations.
- High strength with reduced diameter
- Minimal stretch for precise load control
- Lightweight for easier crew handling
- Suitable for high-load and professional applications
Built to specification
All stopper lines are supplied to specification. Length, diameter, construction and finishing are tailored to the yacht and typical berth conditions. Spliced terminations and optional chafe protection are produced to professional standards to ensure safety and longevity.
- Custom lengths and diameters
- Professionally spliced terminations
- Optional chafe protection in high-wear areas
- Clear identification for onboard line management