Your Ultimate Boating Resource

What is the purpose of a swivel in fishing?

As a fishing enthusiast, you may have come across the term swivel. If you’re new to the sport, you probably wonder what it is and what purpose it serves. The swivel is a tiny yet essential piece of fishing equipment that can make a big difference in your fishing experience.

Put simply, the swivel is designed to act as a connector between your main fishing line and your leader or lures. It is essentially a small metal clip that is attached to the fishing line and rotates freely. Swivels are available in various sizes and designs, but the basic principle remains the same.

One of the critical functions of a fishing swivel is to prevent line twist. When you cast your line, the lure or bait can spin in the water, causing the fishing line to twist. A twisted line can lead to tangles, decreased casting distance, and even reduced sensitivity to bites. A swivel’s rotation helps to prevent this twisting by allowing your line to move freely without getting twisted.

Swivels also provide protection against fish that can break your line. Imagine you’re trying to catch a large fish like a tarpon or a marlin. Such fish can make powerful runs that build up a lot of tension on your line. This tension can cause your line to snap, which would mean losing the fish altogether. A swivel can help to alleviate this problem by acting as a shock absorber. It provides a buffer between your line and the fish’s powerful pull.

Another benefit of using a swivel is that it can help improve your presentation. When using a lure, you want it to move naturally in the water. Swivels can help to achieve this by allowing your lure or bait to move in a more organic manner. Additionally, a swivel can add a bit of weight to your presentation, which can help you achieve a more natural sink rate.

When choosing a fishing swivel, it’s essential to consider the fishing conditions you will be facing. Factors like water depth, fish species, and fishing technique will all influence your choice. For example, you may need a stronger swivel if you’re targeting larger fish. Conversely, if you’re fishing in clear water, you may want to opt for a smaller swivel to avoid spooking the fish.

In summary, swivels are a critical component of any angler’s equipment. They provide several benefits, including preventing line twist, protecting against powerful fish, and improving your presentation. When choosing a swivel, take into account the fishing conditions you will encounter to ensure you have the right equipment for the job.

Have something to add or correct? Please let us know by clicking here.
* See disclaimer in the footer of the site for use of this content.

Related Questions


Latest Posts

Don't Miss

Our Newsletter

Get the latest boating tips, fishing resources and featured products in your email from!