Are you confident when it comes to anchoring your boat? In popular sailing destinations like Greece, anchoring is often a necessity due to limited marina space. But there’s no need to feel apprehensive — as long as you follow proper procedures and safety protocols, anchoring can be simple and straightforward. Experienced sailors know that anchoring cannot be done without the use of a snubber. So, if you’re not using one yet, here are five reasons that might convince you to start.
1. More comfort at anchor
A snubber greatly enhances comfort while anchored by absorbing the shocks caused by wind and waves. Without a snubber, the boat can experience sudden, jerky movements as the anchor chain tightens. The elasticity of the snubber acts as a shock absorber, distributing the impact of these external forces more evenly, reducing strain, and making your time at anchor far more pleasant.
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2. Protecting the anchor windlass
Your anchor windlass is a crucial piece of equipment that you want to keep in good working condition, especially on charter boats where wear and tear are unknown. When the full weight of the boat rests on the windlass — particularly in rough weather — it can easily become overloaded. A snubber helps by transferring the load from the windlass to the boat’s cleats, which are designed to handle high stress. This reduces strain on the windlass, extends its lifespan, and lowers the risk of accidental chain release or motor failure.
3. Anchor chain protection
A snubber not only protects the windlass but also relieves the anchor chain by reducing direct strain. This extends the chain's lifespan and minimizes the risk of damage or breakage, especially in challenging conditions. By absorbing the load that would otherwise be placed on the chain, the snubber prevents wear and tear, ensuring your anchor system remains reliable and secure, even in rough weather.
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4. Peace and quiet on board
One often overlooked advantage of using a snubber is the significant reduction in noise. Without it, the anchor chain can create loud, unpleasant sounds as it grates or rubs against the boat or seabed, especially in windy conditions. This can be particularly disturbing at night when you’re trying to sleep or relax. A snubber dampens these noises by absorbing the tension in the chain, contributing to a much calmer and quieter atmosphere on board.
5. Show off your expertise
Using a snubber is a clear sign of an experienced and responsible sailor. It shows that you take mooring seriously and that you understand the importance of properly securing your boat. Fellow boaters will notice your professionalism, and you’ll gain confidence, knowing you’ve taken the right steps for a safe and efficient anchoring setup.
Keep an eye out on your next voyage and see how many boats you see without a snubber.
How to use a snubber on a charter boat
Using a snubber on a charter boat is simple, even without a dedicated chain hook. Follow these tips for easy setup:
Bring your own chain hook
Charter boats typically don’t come with a chain hook, so it’s a good idea to bring your own. Ensure that it fits the chain size, which is usually 8 mm or 10 mm on charter boats. A chain hook makes attaching the snubber both the easiest and most secure option.
One possible type of chain hook.
Do you have a chain hook? Try a shackle or carabiner
If you don’t have a chain hook, you can use a shackle or a carabiner. Be cautious with carabiners, as they can twist under load, making them difficult to remove. A shackle tends to be more reliable. If neither option is available, using the right knot can be just as effective.
Consider the good old rolling hitch knot
A tried-and-true method for attaching the snubber is the rolling hitch knot. This knot securely grips the anchor chain and won’t slip, even under heavy load. Learning to tie this knot is a valuable skill that ensures a secure connection and peace of mind while anchored.
Rolling hitch
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Choosing the right rope for snubber
The snubber rope should be at least 5 metres long and made from flexible, non-floating material such as nylon, which has the elasticity needed to absorb shock. The rope’s thickness should be based on the weight of your boat. For instance, an 8 mm rope is generally sufficient for boats weighing up to 4.5 tonnes under normal conditions.
While any snubber is better than none, selecting the right one can significantly improve safety and comfort at anchor. Even if a snubber fails, the mooring system will continue to hold the boat, though not as efficiently.
YACHTING.COM TIP: For a refresher on different types of anchors and proper anchoring techniques, check out our complete guide to anchoring and moorings.
Installing a snubber on a sailboat step-by-step
Once you’ve found a suitable bay and successfully anchored, follow these steps to properly install a snubber.
Step 1: Attach the snubber to the anchor chain
A) If you have a chain hook: Tie the chain hook to the centre of the snubber rope using a double fisherman’s knot, ensuring the hook is securely attached. This allows you to easily clip the hook onto the anchor chain.
B) If you don’t have a chain hook: Use a rolling hitch knot to tie the centre of the snubber rope directly to the anchor chain. If the chain passes through the bow roller, you can tie the snubber at the anchor gate. Alternatively, if necessary, you may need to lean over the bow and tie the knot onto the hanging chain.