Many sailing yachts are equipped with an in-mast furling system. In such setups, the mainsail is not hoisted using traditional slides along a track but is rolled up inside the mast. In this guide, we explain how to use a mast ladder with these specific furling masts to ensure safe and easy access to the rigging.
We receive many inquiries about using a mast ladder on furling masts. To climb safely, you need three essential elements:
- A halyard to hoist the ladder to the masthead.
- A secondary rope for additional belaying (a second halyard) for mandatory safety.
- A method to secure the ladder along the mast for stability and comfort.
Typically, a sailboat mast ladder is stabilized using sail slides. However, furling masts lack a traditional external track. The solution lies in the spare luff groove (pictured below), which most furling masts feature.
If your mast has this additional groove, you can use compatible sail slugs to securely attach the ladder along the mast.
You can buy a mast ladder without slides directly in our store, along with compatible sail slugs. Important: Before purchasing, always measure the dimensions of your luff groove to ensure the sail slugs fit perfectly for secure mast climbing.
If your mast lacks a spare luff groove or you cannot find matching slugs, you can use short regular ropes to stabilize the ladder around the mast. For your safety, we do not recommend using a mast ladder without securing it along the mast structure.
