Home Kayaks What are Kayak Scupper Plugs: How and Why You Should Use Them

What are Kayak Scupper Plugs: How and Why You Should Use Them

What are Kayak Scupper Plugs

If you’re planning your next kayaking adventure, you should be prepared for the challenge. That means having appropriate equipment at your side. Kayak scupper plugs fall into this category, as well. If you haven’t used kayak scupper plugs until now, our article will serve as an informative guide on the topic.

Introducing Scupper Holes

To start with, sit-on-top kayaks are equipped with scupper holes. You may find them in the foot walls, cockpit, and tank well of your kayak.

Essentially, the holes aim at draining away the water from the kayak. Especially when the load becomes heavy. They also have the purpose of supporting the deck, as the kayaker sits on top of it.

While this feature can come in handy, it is linked to an evident inconvenience: it might get everything in the kayak wet.

The good news is that you may block the scupper holes by using kayak scupper plugs.

What Is the Purpose of Scupper Plugs?

For the most part, their primary objective is to maximize your safety and comfort, keeping the water out of your kayak – we know how annoying that can be.

Simply put, having a set of reliable scupper plugs will prevent you from sitting in a puddle. Or, in worst case scenario, it will deter the kayak from becoming a bathtub overflowing with water.

So, scupper plugs are specifically created to fit in those holes. Perhaps this didn’t occur to you until now. Nevertheless, it might happen, especially in choppy waters.

The second purpose of scupper plugs is to increase the rigidity of the hull.

Should There Be Any Water in My Kayak?

If you have used scupper plugs, and some water still managed to enter your kayak, you needn’t worry. The fact that there’s a bit of incoming water in your kayak doesn’t necessarily mean you’ll sink.

Irrespective of the kayak’s capacity and the scupper plug specifications, some water will inevitably enter your kayak – one way or another. Nevertheless, there’s a crucial distinction between abundant water and a relatively low level of water.

The bottom line is that having excessive water in your kayak is quite problematic. Therefore, you should avoid that, as much as you can.

At the same time, to get excellent results and keep the water at a distance, you should place the scupper plugs tightly. The harder you plug them in, the more airtight they will be. This way, you minimize the likelihood of sitting in a pool of water.

Are Scupper Plugs Necessary or Not?

Scupper plugs definitely come in handy. They do an excellent job at maintaining the kayak dry, significantly reducing the amount of water in it. We find them to be specifically useful during long boat rides.

For instance, if you plan on paddling in calm waters with no waves whatsoever, the scupper plugs might even keep your kayak dry.

That being said, if you’re often coping with water leaking incidents during your kayaking adventures, you should watch this video: 


So, what are kayak scupper plugs?

In short, they're a tool to help you keep water out of your kayak, all in an effort to make your ride more enjoyable.

Do you use scupper plugs in your kayak yet?

If you do, tell us why you use them in the comments below!

Want up to date fishing tips, tricks and reviews?


  1. I use a Seak 2.4m kayak on our wetland lakes which have leeches. The scupper plugs would certainly help to stop a surprise attack from leeches coming up through the scupper hole.


Please enter your comment!
Please enter your name here