Mooring Line Size Guide
Specifying the correct size of mooring line for your boat not only provides the appropriate safety factor but can greatly improve onboard comfort.
Mooring lines cover a broad range of uses, from boat specific lengths custom made for your pontoon or mooring buoy, to anchoring, swinging moorings, tidal piers & rafting up.
|Yacht Length||Blue Ocean Dockline||3 Strand Polyester|
|6m / 20ft||8-10 mm||8-10 mm|
|8 m / 26ft||10 mm||10 mm|
|10 m / 33ft||12 mm||12 mm|
|12 m / 39ft||14 mm||14 mm|
|14 m / 46ft||16 mm||16 mm|
|16 m / 53ft||Marina Grande Dockline*||Non Stock Item Contact for Delivery|
|19 m / 62ft||Marina Grande Dockline*||Non Stock Item Contact for Delivery|
*Marina Grande is the suggested option for yachts requiring diameters above 16mm
This table is prepared as a guide only.
- For faster, simpler & more secure mooring operations we recommend the addition of a long loop eye splice in the end of mooring ropes
- For mooring lines attached to other hardware such as shackles or mooring rings we recommend the addition of a stainless steel thimble on the spliced eye to reduce chafe and related ware.
- For swinging moorings we recommend Octoplait - an 8 plait rope which won't unravel as 3 strand does if your swivel gets jammed.
- Wash your ropes as frequently as you can to keep them supple and remove the damaging salt crystals.