What are the holes in a sit on top kayak?
Scupper holes, found in sit-on-top kayaks, are designed as a safety feature to drain water out of the kayak, from top to bottom, which keeps you from sitting in a puddle or even worse, making your kayak a bathtub full of water prone to capsizing.
Do you leave scupper plugs in a kayak?
Scupper plugs are only applicable for kayaks that have scupper holes. Without scupper holes, there is simply no need for scupper plugs. It’s important to remember that scupper holes are included in sit on top kayaks for a reason. They are an important safety feature and highly recommended for beginner kayakers.
How does a scupper valve work?
How does a scupper valve work? Scupper valves are one-way plugs. They allow water that enters a sit-on-top kayak to drain out the scupper holes while also blocking water from splashing up through the holes.