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Catalina 380 Running Rigging Sizes and Replacement Lines

Running rigging by boat

Use the published factory sizes and lengths below as a starting point, then open a line preloaded in our custom running-rigging builder.

Hull 149 and later

Standard Sparcraft Charleston rig

View source - page 26
Spar manufacturerSparcraft Charleston

Confirm the Sparcraft Charleston mast package and whether the boat has the standard or full rig before ordering.

Line Qty. Published length Diameter Original material Order
Spinnaker sheets 2 80 ft 1/2 in (12 mm) Polyester double braid ("Yacht Braid" in the factory manual)Optional; manual notes large snap shackles. Build recommended replacement
Mainsheet 1 100 ft 1/2 in (12 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
Genoa sheets 2 50 ft 1/2 in (12 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
Traveler 2 35 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
First reef line 1 60 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual)For the non-furling mast. Build recommended replacement
Second reef line 1 80 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual)Optional with the non-furling mast. Build recommended replacement
Main halyardBlue 1 120 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)Manual notes a headboard shackle. Build recommended replacement
Genoa halyard - greenGreen 1 120 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)One of two genoa halyards; manual notes a large snap shackle. Build recommended replacement
Genoa halyard - redRed 1 120 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)One of two genoa halyards; manual notes a large snap shackle. Build recommended replacement
Boom topping lift 1 115 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
Spinnaker halyardBlue 1 130 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)Optional; manual notes a large snap shackle. Build recommended replacement

Hull 149 and later

Full Sparcraft Charleston rig

View source - page 28
Spar manufacturerSparcraft Charleston

Confirm the Sparcraft Charleston mast package and whether the boat has the standard or full rig before ordering.

Line Qty. Published length Diameter Original material Order
Spinnaker sheets 2 80 ft 1/2 in (12 mm) Polyester double braid ("Yacht Braid" in the factory manual)Optional; manual notes large snap shackles. Build recommended replacement
Mainsheet 1 100 ft 1/2 in (12 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
Genoa sheets 2 50 ft 1/2 in (12 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
Traveler 2 35 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
First reef line 1 60 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual)For the non-furling mast. Build recommended replacement
Second reef line 1 80 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual)Optional with the non-furling mast. Build recommended replacement
Main halyardBlue 1 128 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)Manual notes a headboard shackle. Build recommended replacement
Genoa halyard - greenGreen 1 126 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)One of two genoa halyards; manual notes a large snap shackle. Build recommended replacement
Genoa halyard - redRed 1 126 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)One of two genoa halyards; manual notes a large snap shackle. Build recommended replacement
Boom topping lift 1 121 ft 3/8 in (10 mm) Polyester double braid ("Yacht Braid" in the factory manual) Build recommended replacement
Spinnaker halyardBlue 1 135 ft 1/2 in (12 mm) Low-stretch halyard rope (factory designation ULS; verify the exact modern equivalent)Optional; manual notes a large snap shackle. Build recommended replacement