How Do You Bag a Jib Sail?

Bagging a jib sail is an essential skill for any sailor. It not only helps to protect the sail from damage but also makes it easier to handle and store. In this tutorial, we will guide you through the step-by-step process of bagging a jib sail.

Gather your Materials

Before you begin, make sure you have all the necessary materials handy. You will need:

  • Jib Sail: Ensure that the jib sail is properly folded and ready to be bagged.
  • Sail Bag: Choose a durable sail bag that fits your jib sail comfortably.
  • Labels: It’s helpful to label your sail bag with the type and size of the jib sail inside.
  • Tape Measure: Use a tape measure to accurately measure the length and width of your jib sail.

Prepare the Jib Sail

The first step in bagging a jib sail is to prepare it for folding. Follow these steps:

Step 1: Untie Sheets

Start by untying all sheets and halyards attached to the jib sail. This will ensure that there are no obstructions while folding.

Step 2: Flatten the Sail

Lay the jib sail on a clean and flat surface, ensuring that there are no wrinkles or creases. Smooth out any existing folds gently.

Step 3: Measure and Fold

Using a tape measure, measure the length and width of your jib sail. This will help you fold it neatly.

Note: It’s important to refer to your sailmaker’s instructions for specific folding techniques, as different jib sails may require different folding methods.

Fold the Jib Sail

Now that your jib sail is ready, it’s time to fold it. Here are some general guidelines:

Step 1: Start from the Bottom

Begin folding the jib sail from the bottom, making sure each fold is neat and tidy. Avoid folding too tightly to prevent creasing.

Step 2: Fold in Sections

If your jib sail is large, it may be easier to fold it in sections. Start by folding one-third of the sail lengthwise towards the middle, and then repeat with the other side.

Step 3: Continue Folding

Continue folding the jib sail in sections until you reach the top. Take your time and ensure that each fold is smooth and even.

Place in Sail Bag

After you have folded the jib sail, carefully place it inside the sail bag. Follow these steps:

Step 1: Open the Sail Bag

Unzip or open the sail bag fully, creating a wide opening for easy insertion of the folded jib sail.

Step 2: Insert Jib Sail

Gently insert the folded jib sail into the sail bag. Ensure that it fits comfortably without any excessive bending or forcing.

Step 3: Seal and Label

Once your jib sail is securely inside the bag, close and seal it properly. Use any provided straps or zippers to keep the bag tightly closed. Finally, label the sail bag with the type and size of the jib sail.


Bagging a jib sail is a simple yet crucial task for any sailor. By properly folding and storing your jib sail, you can prolong its lifespan and ensure it’s always ready for use. Remember to follow your sailmaker’s instructions for specific folding techniques and refer to our step-by-step guide whenever you need assistance.

Happy sailing!

Photo of author

Daniel Bennet