Finding the right scupper plugs for your kayak is essential to prevent water from entering and ensure a dry, comfortable ride. This guide reviews the top scupper plugs available on Amazon, considering size compatibility, material quality, and ease of use. Below is a summary table highlighting the key features of the selected products for your quick reference.
| Product Name | Material | Handle Type | Size (Upper Diameter) | Pack Quantity |
|---|---|---|---|---|
| AMURS Kayak Scupper Plug Kit | Silicone | Silicone Handle | 1.6 inch | 12 Pieces |
| Small Kayak Scupper Plugs Kit (AMURS) | Silicone | Silicone Handle | 1.41 inch | 8 Pieces |
| Pelican Sit-on-Top Kayak Scupper Plugs | EVA | Attached Cord | Fits holes ≤ 1.25 inch | 4 Pack |
| Axlksia Kayak Scupper Plugs Kit | Silicone | Lanyard | 1.5 inch | 8 Pieces |
| CANALHOUT Kayak Scupper Plugs Kit | TPE | Handle | 0.75″-1.75″ (two sizes) | 8 Pieces |
AMURS 12 Pieces Kayak Scupper Plug Kit

This AMURS kayak scupper plug kit includes 12 silicone plugs designed to fit most sit-on-top kayaks. The plugs feature an upgraded silicone handle that replaces traditional lanyards for durability and ease of use. Both the pull handle and the connection point are double reinforced, preventing breakage during removal.
The triple non-slip strip design on the plug surface enhances water tightness, keeping your kayak dry. Measuring approximately 1.6 inches in the upper diameter and 1.3 inches in the lower diameter, these plugs suit a broad range of drain hole sizes. The premium silicone material is strong, lightweight, wear-resistant, and fits snugly to stop leaks efficiently.
Small Kayak Scupper Plugs Kits by AMURS (8 Pieces)

The AMURS small kayak scupper plugs come in a set of 8, crafted from durable silicone to ensure a tight fit and reliable water blockage. These plugs feature an innovative silicone handle with reinforced connections to prevent breakage and resist rot, even when submerged.
Each plug fits drain holes approximately between 0.7 inches to 1.25 inches, making them ideal for kayaks with smaller scupper holes. The seven non-slip strips on the surface create a strong seal to keep water out. Lightweight yet wear-resistant, these plugs provide a practical solution to maintain a dry kayak interior.
Pelican Sit-on-Top Kayak Scupper Plugs 4 Pack

Pelican’s four-pack of kayak scupper plugs is designed from compressible EVA material that fits a variety of drain holes under 1.25 inches in diameter. The plugs are easy to install, equipped with attached cords for quick removal. EVA’s compressible nature allows these plugs to conform to various hole sizes while ensuring that no water seeps into your kayak.
These plugs are compatible with most major kayak brands and are engineered to keep you dry even in wet conditions. The black EVA material is durable and flexible, providing a reliable seal and simple handling for long-lasting performance on the water.
Axlksia 8 Pcs Kayak Scupper Plugs Kit with Lanyard

Axlksia’s kayak scupper plugs come in a set of 8 and offer a reliable alternative to EVA plugs with their high-grade silicone construction. The plugs measure approximately 1.5 inches in top diameter and fit most standard scupper holes. Their durable silicone resists deformation and long-term water exposure, preventing rotting and ensuring stability.
Equipped with a convenient lanyard, these plugs are easy to install and remove, allowing quick maintenance or replacement. The design focuses on providing a secure, watertight fit that effectively blocks water from entering the hull, keeping your kayak dry and comfortable during your outdoor adventures.
CANALHOUT 8 Pieces TPE Kayak Scupper Plugs Kit

CANALHOUT’s scupper plugs are produced from eco-friendly TPE material that is non-toxic and odorless. This kit includes two sizes covering hole dimensions from 0.75 inches up to 1.75 inches, accommodating popular kayak models such as Wilderness Tarpon, Lifetime Stealth, and Hobie Passport.
The multi-layer construction and conical hollow design ensure water tightness and adaptability to different hole sizes. Measuring your scupper holes is advised for best compatibility. The flexible yet durable plugs maintain a firm seal to avoid water seepage, keeping your kayak clean and dry while on the water.
Buying Guide for Kayak Scupper Plugs
Material Durability and Water Resistance
The most common materials for scupper plugs are silicone, EVA foam, and TPE (thermoplastic elastomer). Silicone plugs offer superior flexibility, resistance to water damage, and durability against deformation. EVA plugs provide compressibility and quick installation but may degrade faster with prolonged water exposure. TPE is an environmentally friendly option with good flexibility and resilience.
Size Compatibility
Check your kayak’s scupper hole diameter carefully before purchasing plugs. Sizes typically range from 0.7 inches to 1.75 inches. Most kits cover a range or come with multiple sizes, but measuring your kayak’s drain holes will help ensure a snug fit and effective water blockage.
Handle and Removal Features
Efficient design includes pull handles or lanyards for convenience. Silicone handles tend to be more durable and resistant to rot compared to traditional pull cords. Non-slip grip surfaces offer easier handling during wet or cold conditions.
Quantity and Replacement
Consider kits that provide multiple plugs, as scupper plugs can wear out or get lost during use. Buying in bulk assures you have spares readily available for replacements, saving time before your next kayaking trip.
Environmental Impact and Safety
Materials like TPE provide non-toxic and odorless options for environmental safety. Silicone also offers non-toxic properties and long-lasting performance, making them safe for you and the waterways.
Brand Compatibility
Some scupper plugs fit better with certain kayak brands or models. Refer to brand compatibility charts or product descriptions to ensure the plugs suit your specific kayak, especially for models like Wilderness Tarpon or Hobie Passport.