Fish Finder Mount 1.5 in Ball Base for Kayak - 360 Rotating Support

Our review of the Fish Finder Mount 1.5 in Ball Base for Kayak finds it best suited to anglers and paddlers who need a durable, adjustable mounting solution for small chartplotters and fishfinders. The single biggest reason to buy is its combination of a corrosion-proof, high-strength composite base and a 360 rotation capability that lets users easily position displays without tools. Installation is straightforward and the non-slip rubberized coating keeps units secure during rough water paddling, making this a practical upgrade for kayak, SUP, or small-boat owners.

Key Features

• 360 Adjustable Ball Base: The 1.5 in ball base provides smooth 360 rotation and an 18 lb clamping force so screens can be angled quickly and stay put while underway.
• Adjustable Transducer Arm: The arm extends from 14.3 to 18.8 in which allows mounting the transducer deeper or shallower depending on the water depth and craft setup.
• Corrosion-Proof Construction: High-strength composite base and marine-grade hardware resist saltwater corrosion and are rated to outlast ordinary plastic mounts.
• Non-slip Coating: A rubberized surface on the mount cradle reduces slippage of GPS and fishfinder units during vibration and motion.
• Wide Compatibility: Works with many Garmin and Lowrance fishfinders and chartplotters, covering a broad range of common small units used on kayaks and small boats.

Who It's For

This mount is aimed at kayak and SUP anglers who run compact fishfinders or chartplotters and need a reliable, corrosion-resistant mounting solution that allows quick screen adjustment. It is also a good fit for small-boat owners who value a compact, tool-free rotation and an extendable transducer arm to tune sonar depth.

Those who should look elsewhere include anglers using very large multifunction displays that exceed typical kayak bracket sizes or users who require an integrated power or cable management system built into the mount; this product focuses on a rugged, adaptable mechanical mounting solution rather than electronics integration.

Pros & Cons

Pros

• Durable marine-grade composite and hardware that resist corrosion better than standard plastic mounts.
• Strong 1.5 in ball base with 18 lb clamping force and smooth 360 rotation for quick positioning.
• Adjustable transducer arm gives flexibility for deep or shallow scanning setups.
• Non-slip rubberized coating helps keep displays stable in bumpy conditions.

Cons

• Not designed for very large chartplotters or packed mounts that require integrated cable management.
• Installation requires checking compatibility and may need additional fasteners or adapters on some kayak decks.

Specifications

Mount type	1.5 in ball base, 360 adjustable
Clamping force	18 lb
Transducer arm length	Adjustable 14.3 in to 18.8 in
Construction	High-strength composite base and marine-grade hardware
Coating	Non-slip rubberized coating
Compatibility	Compatible with many Garmin and Lowrance fishfinders and chartplotters

Our Verdict

The Fish Finder Mount 1.5 in Ball Base is a practical, value-oriented choice for kayak and small-boat anglers who need a corrosion-resistant, adjustable mount that keeps compact fishfinders stable and easy to view. Its durable materials, 360 rotation, and adjustable transducer arm make it worth buying for users who want reliable positioning without heavy aftermarket modifications.

Frequently Asked Questions

Will this mount fit my small Garmin or Lowrance unit?
It is designed to be compatible with many Garmin and Lowrance models listed by the maker; check your unit dimensions and plate pattern against the mount before purchase.

Is the mount suitable for saltwater use?
Yes, the high-strength composite base and marine-grade hardware are corrosion-proof and intended for harsh water environments.

Can the transducer arm be shortened for very shallow setups?
The arm adjusts from 14.3 to 18.8 in; if you need a shorter reach you may require a separate shorter arm or alternative mounting location.