Best Kayak Transducer Mounts

First-Person View of a Fish Finder Mounted on a Kayak Transducer Mount, Providing Clear Readings of the Lake as You Paddle.
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Kayak fishing has become increasingly popular over the years, and for good reason. It offers a unique way to enjoy the water and catch fish. However, if you’re serious about kayak fishing, a transducer mount is essential for accurate readings of depth, temperature, and fish location. With so many options available, finding the best kayak transducer mount can be a daunting task. That’s why we’ve put together this comprehensive guide to help you make an informed decision. From top brands to installation tips and maintenance advice, we’ve got you covered. Read on to find the best kayak transducer mount for your needs.

Buyers Guide

When it comes to buying the best kayak transducer mount, there are several factors you should consider before making your purchase. Here are some key points to keep in mind:

  1. Transducer Compatibility: Not all kayak transducer mounts are compatible with all types of transducers. Be sure to check the specifications of your transducer before selecting a mount to ensure they are compatible.
  2. Mounting Location: Consider where you want to mount your transducer. Some anglers prefer to mount their transducer inside the hull of the kayak for a cleaner look and less drag, while others mount it on the scupper hole or deck for easier access and flexibility.
  3. Ease of Installation: You want to choose a mount that is easy to install and won’t require too much time or effort to set up. Look for mounts with clear instructions and minimal hardware requirements.
  4. Durability: Kayak transducer mounts can be exposed to harsh conditions, including saltwater, UV rays, and impact from rocks or other objects. Look for mounts made of durable materials such as stainless steel or high-quality plastic to ensure they can withstand these conditions.
  5. Price: Kayak transducer mounts can range in price from budget-friendly to more expensive models with advanced features. Consider your budget and what features you need before making a purchase.

By considering these factors, you’ll be better equipped to choose the best kayak transducer mount for your needs and preferences. Remember, a high-quality mount can greatly enhance your fishing experience, so it’s worth investing in a good one.

Types of Kayak Transducer Mounts

There are several types of kayak transducer mounts available in the market. Here are the most common types:

  1. Through-Hull Mounts: Through-hull mounts require a hole to be drilled through the bottom of the kayak to install the transducer. This type of mount is typically the most accurate and provides the best performance, but requires more effort and skill to install.
  2. Surface Mounts: Surface mounts attach the transducer to the exterior surface of the kayak, either on the hull or deck. They are easy to install and can be adjusted easily, but may be less accurate than through-hull mounts.
  3. Scupper Hole Mounts: Scupper hole mounts are designed to fit into the scupper holes of the kayak, providing a secure and stable location for the transducer. They are easy to install and remove, but can sometimes interfere with paddling or create additional drag.
  4. Portable Mounts: Portable mounts allow you to attach your transducer to a pole or arm that can be moved around the kayak or transferred to another vessel. They are great for anglers who want flexibility and convenience but may sacrifice accuracy and performance.
  5. Combo Mounts: Combo mounts are designed to accommodate both the transducer and the fishfinder unit in one mount. They are usually surface mounts that can be adjusted to different angles for optimal performance and ease of use.

Each type of mount has its own advantages and disadvantages, so it’s important to choose the one that best fits your needs and preferences. Some mounts may be more suitable for certain types of kayaks or transducers, so be sure to check compatibility before making a purchase.

Top Picks for Best Kayak Transducer Mounts

Scotty #141 Transducer Mount Arm


The Scotty transducer mount is a versatile and easy-to-use mount that allows you to install your fishfinder transducer in your kayak quickly and easily. The mount is compatible with most transducers and can be used with any kayak brand or model. Furthermore, the mount also comes with a gear-head track adapter that allows you to attach it to any Scotty track system, providing even more flexibility! One of the things I love about this mount is how sturdy it is. Scotty's mount is made of high-quality materials and is designed to withstand harsh marine environments. I've had it installed on my kayak for several months now, and it has held up perfectly, even in rough waters.

  • Telescopes from a compact 11.5 inches to 18 inches
  • Securely locks in
  • Sturdy design
  • Still requires some DIY to fit
Key Features:
  • Works with kayaks and SUP
  • Includes the 438 gear-head
  • Swivels 360 degrees
Buy from Amazon

Scotty #140 Kayak/SUP Transducer Mounting Arm, Slip Disks Included, Fits All Scotty Post Mounts


If you are looking for a versatile and durable transducer mount for your kayak or SUP, you might want to check out this Scotty transducer mounting arm. This mount is made of high-strength composite material that can withstand harsh conditions and resist corrosion which is a major plus. It also features a telescoping arm that can extend from 11.5 inches to 18 inches and swivel 360 degrees, allowing you to adjust the position and angle of your transducer according to your preference. Furthermore, this mount also comes with the No. 438 gear-head track adapter and convenient slide track, which enable you to attach any Scotty post-mount accessory and slide it along the track for easy repositioning.

  • Allows for instant attachment to any Scotty post mount
  • Offers many different angles
  • Compatible with most kayak track systems
  • Might need additional washers
Key Features:
  • Fits all Scotty post mounts
  • Includes 415 slip disc
  • Swivels 360 degrees
Buy from Amazon

YakAttack Switchblade Kayak Transducer


To begin, the Switchblade is compatible with both deck mounts and track systems, which means it can be attached to different locations on the kayak or SUP depending on the preference and convenience of the user. It also has a patented folding arm that can be cut to the desired length to suit different water depths and transducer sizes. The arm also has a unique tubular design and multi-pivot that allow for easy articulation and adjustment of the transducer angle and position. Furthermore, the Switchblade features a hydrodynamic blade design that minimizes gurgle and resistance. This reduces drag and noise that could interfere with the performance of the transducer or affect the speed and maneuverability of the kayak or SUP. Lastly, the blade also protects the transducer from rocks and debris when paddling in shallow water.

  • Provides clean mount without drilling
  • Allows for easy articulation
  • Built with premium materials
  • May not fit some transducers
Key Features:
  • Compatible with both deck mounts
  • Patented folding arm
  • Hydrodynamic blade design
Buy from Amazon

Lowrance Kayak Scupper Mount


If you're looking for a way to mount your transducer on your kayak, you might want to consider the Lowrance scupper mount. It's designed to fit most scupper holes on sit-on-top kayaks so that the transducer is fully submerged in the water. Doing this ensures optimal sonar performance and clarity of images on your fishfinder. Moreover, this mount is easy to install and remove without any adhesives or drilling required! You just need to find a scupper hole that matches the size of the mount and insert it with the transducer attached. The mount features rubber gaskets that create a tight seal and prevent water from entering the kayak. Furthermore, the transducer cable can be routed through another scupper hole or along the side of the kayak. This mount is compatible with most Lowrance Skimmer transducers, however, it does not include the transducer itself. You will need to purchase it separately or use one that you already have.

  • Convenient install
  • No messy adhesive
  • Lightweight
  • Transducer not included
Key Features:
  • For kayaks with scupper holes
  • No adhesive required
  • Easy install
Buy from Amazon

Kayak/SUP Transducer Mounting Arm with Gear-Head


As a kayak angler, I always want to have the best tools and accessories to help me catch more fish. This mount, allows me to do just that. It easily with all the necessary hardware included. The mount consists of three parts: a locking side/deck mount that attaches to the kayak with four screws, a gear-head that connects the side/deck mount with the fishfinder mount, and a fishfinder mount that holds the fishfinder bracket and transducer plate. The gearhead has a quick-release mechanism that lets me adjust the angle and position of the fishfinder with one hand. Furthermore, the locking side/deck mount has a push-button tab that locks the gearhead securely and prevents it from rotating or sliding out. It's compatible with most brands of fishfinders, such as Lowrance, Eagle, Humminbird, and Garmin, respectively.

  • Durable
  • Comes with everything needed for install
  • RAM mount compatible
  • Adds some bulk to kayak
Key Features:
  • Included spring, gasket, and thread bolt
  • Fits RAM, Arkon, iBolt and all AMPS mounts
Buy from Amazon

Installation of Kayak Transducer Mounts

Proper installation of your kayak transducer mount is essential for accurate readings and optimal performance. Here are some general steps to follow when installing a kayak transducer mount:

  1. Choose the Location: Choose the location where you want to install the mount based on the type of mount you have and your preferences. Refer to the manufacturer’s instructions for specific guidance on where to install the mount.
  2. Prepare the Surface: If you are using a surface or scupper hole mount, prepare the surface by cleaning it with a degreaser and roughing it up with sandpaper. This will ensure a secure bond between the mount and the kayak.
  3. Install the Mount: Follow the manufacturer’s instructions for attaching the mount to your kayak. Be sure to use the appropriate hardware and tools for your specific mount.
  4. Install the Transducer: Attach the transducer to the mount according to the manufacturer’s instructions. Make sure the transducer is securely fastened and properly aligned for accurate readings.
  5. Connect the Wiring: Connect the wiring from the transducer to the fishfinder unit following the manufacturer’s instructions. Be sure to test the connections before heading out on the water.
  6. Test and Adjust: Before using your kayak transducer mount, test it out to make sure it is functioning properly. Adjust the angle and position of the transducer if necessary for optimal performance.
  7. Seal the Installation: If you used a through-hull mount, be sure to seal around the hole with an appropriate marine sealant to prevent leaks.

Remember to follow all safety precautions and use the appropriate tools and equipment when installing your kayak transducer mount. If you are unsure about any aspect of the installation, consult the manufacturer’s instructions or seek the assistance of a professional.

Care and Maintenance

Taking proper care of your kayak transducer mount will help ensure its longevity and optimal performance. Here are some tips for maintaining your mount:

  1. Rinse with Freshwater: After each use, rinse the mount with fresh water to remove any salt, sand, or debris that may have accumulated. This will help prevent corrosion and extend the life of the mount.
  2. Clean with Mild Soap: Periodically clean the mount with a mild soap and water solution to remove dirt or grime. Avoid using harsh chemicals or abrasive cleaners that may damage the mount.
  3. Inspect for Damage: Regularly inspect the mount for any signs of damage, including cracks, corrosion, or loose hardware. If you notice any damage, repair or replace the mount as soon as possible.
  4. Store Properly: When not in use, store the mount in a dry, cool place out of direct sunlight. This will help prevent damage from exposure to UV rays or extreme temperatures.
  5. Lubricate Moving Parts: If your mount has any moving parts, such as hinges or swivels, lubricate them periodically with a silicone or Teflon-based lubricant to prevent corrosion and ensure smooth operation.
  6. Check Tightness of Hardware: Regularly check the tightness of the hardware on your mount and tighten as necessary. Loose hardware can cause the mount to shift or become unstable, which can affect performance.

By following these simple tips, you can keep your kayak transducer mount in good condition and ensure reliable performance on every fishing trip.

Tips and Tricks

Here are some tips and tricks that can help you get the most out of your kayak transducer mount:

  1. Use a Level: When installing your mount, use a level to ensure that it is installed properly and at the correct angle. This will help ensure accurate readings and optimal performance.
  2. Choose the Right Mount: Choose a mount that is compatible with your kayak and transducer type, and that fits your specific needs and preferences. A mount that works well for one person may not be the best choice for someone else.
  3. Consider the Water Depth: Consider the depth of the water you will be fishing in when choosing the location for your transducer. In shallow water, a surface mount may work fine, but in deeper water, a through-hull mount may be necessary for optimal performance.
  4. Use a Transducer Shield: Consider using a transducer shield to protect your transducer from damage, especially if you frequently fish in rocky or debris-filled waters. A shield can help prevent damage from impacts and extend the life of your transducer.
  5. Adjust for Temperature Changes: Temperature changes can affect the performance of your transducer, so be sure to adjust the sensitivity and settings as needed when fishing in different water temperatures.
  6. Experiment with Positioning: Try experimenting with different positions and angles for your transducer to find the optimal location for accurate readings. Small adjustments can make a big difference in performance.

By following these tips and tricks, you can improve the accuracy and performance of your kayak transducer mount and enjoy more successful fishing trips.

Cheap vs Expensive

When it comes to kayak transducer mounts, you’ll find a range of options available at different price points. Here are some factors to consider when deciding between a cheap or expensive mount:

  1. Quality: Generally, more expensive kayak transducer mounts are made with higher quality materials and are built to withstand the rigors of regular use. Cheaper mounts may be made with lower quality materials that can degrade over time, leading to a shorter lifespan.
  2. Stability: More expensive mounts are often designed with more stability in mind, and may offer more secure attachment options. Cheaper mounts may be less stable and may shift or move around more easily, affecting accuracy and performance.
  3. Compatibility: More expensive mounts are often designed to be compatible with a wider range of kayaks and transducer types. Cheaper mounts may have limited compatibility, which can limit your options.
  4. Features: More expensive mounts may offer additional features, such as adjustable angles or built-in transducer shields, that can improve performance and make your fishing experience more enjoyable. Cheaper mounts may be more basic in their design and offer fewer features.
  5. Warranty: More expensive mounts often come with longer warranties, which can provide peace of mind and protect your investment. Cheaper mounts may come with limited or no warranties, leaving you without protection if something goes wrong.

Ultimately, the decision to choose a cheap or expensive kayak transducer mount will depend on your budget, preferences, and intended use. While a cheaper mount may be a good option for occasional use, investing in a more expensive, higher-quality mount may provide better long-term value and performance.

Top Brands

There are many brands of kayak transducer mounts available on the market, but some have earned a reputation for quality and performance. Here are some of the top brands to consider:

  1. YakAttack: YakAttack is a leading brand in the kayak fishing industry, offering a range of high-quality mounts and accessories for kayaks. Their products are designed with performance and durability in mind and are compatible with a wide range of kayaks and transducer types.
  2. RAM Mounts: RAM Mounts is a popular brand that offers a range of mounts for kayaks, boats, and other outdoor equipment. Their mounts are known for their versatility, stability, and durability, and are backed by a lifetime warranty.
  3. Scotty: Scotty is a trusted brand in the fishing industry, offering a range of mounts and accessories for kayaks and boats. Their mounts are designed with ease of use and versatility in mind and are compatible with a wide range of kayaks and transducer types.
  4. Fishfinder Mounts: Fishfinder Mounts is a specialty brand that offers a range of mounts specifically designed for fishfinders and transducers. Their mounts are designed with stability and performance in mind and are compatible with a range of kayak and transducer types.
  5. Railblaza: Railblaza is a popular brand that offers a range of mounts and accessories for kayaks, boats, and other outdoor equipment. Their mounts are known for their versatility and ease of use and are compatible with a wide range of kayaks and transducer types.

When choosing a brand of kayak transducer mount, be sure to consider factors such as quality, stability, compatibility, and features to ensure that you choose the best option for your needs and budget.

Alternatives to Kayak Transducer Mounts

While kayak transducer mounts are a popular option for anglers who want to use a fishfinder on their kayak, there are a few alternatives to consider:

  1. Portable Fishfinder: A portable fishfinder is a standalone unit that can be used on any boat or kayak without the need for a mount. These units typically come with a battery and a transducer that can be attached to the side of the kayak or lowered into the water on a cable. They offer the flexibility to move the unit to different boats or kayaks as needed.
  2. In-Hull Transducer Mount: An in-hull transducer mount involves installing the transducer inside the hull of the kayak. This requires cutting a hole in the hull and using epoxy to secure the transducer in place. While this option can provide accurate readings and a clean, streamlined look, it can be difficult to install and may not work as well in shallow water.
  3. DIY Mount: For those who are handy with tools and materials, building a DIY mount can be a cost-effective option. This involves using PVC pipes, brackets, and other materials to create a custom mount for the transducer. While this option can be inexpensive, it may not be as stable or secure as a commercially available mount.
  4. Handheld Sonar: A handheld sonar is a simple alternative to a fishfinder that can be used to locate fish and other underwater structures. These devices use sonar technology to send out sound waves and display the results on a screen. While they may not provide as much detail as a fishfinder, they are a simple and inexpensive option for those who don’t want to invest in a mount.

When considering alternatives to kayak transducer mounts, be sure to weigh the pros and cons of each option to choose the best one for your needs and preferences.

Benefits of Kayak Transducer Mounts

Kayak transducer mounts offer a range of benefits for anglers who want to use a fishfinder on their kayak. Here are some of the main benefits of using a kayak transducer mount:

  1. Accurate Readings: A kayak transducer mount ensures that the transducer is positioned correctly in the water, which helps to provide accurate readings of depth, temperature, and fish location. This can help anglers to find fish more easily and improve their chances of catching them.
  2. Easy to Install: Most kayak transducer mounts are designed to be easy to install, with minimal drilling or modifications required. This makes it easy for anglers to set up their fishfinder and get on the water quickly.
  3. Versatile: Kayak transducer mounts are designed to be compatible with a wide range of kayaks and transducer types. This means that anglers can choose the mount that best suits their needs and their equipment, without worrying about compatibility issues.
  4. Stable and Secure: A kayak transducer mount is designed to keep the transducer stable and secure while the kayak is in motion. This ensures that the transducer stays in place and provides accurate readings, even in rough water or windy conditions.
  5. Neat and Professional Look: A kayak transducer mount can provide a neat and professional look to the kayak, by keeping the transducer cables and wires hidden from view. This can help to reduce clutter and improve the overall appearance of the kayak.

Overall, a kayak transducer mount can be a valuable addition to any kayak fishing setup, by providing accurate readings, ease of installation, versatility, stability, and a neat and professional look.



How to Install a Fish Finder On a Kayak – 3 Ways to Mount a Transducer
Kayak Scupper Hole Transducer Mount – Cheap DIY
Kayak Fish Finder Install Without Drilling Holes

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