
How First Mate XT Works
From box to water in under 60 seconds. No permanent modifications, no drilling, no complicated installations. Just deploy and fish.
Step by Step
4 Simple Steps to Perfect Sonar
No tools, no experience needed. Anyone can set up the First Mate Fishing in minutes.

Step 1
Mount It Your way.
We designed the XT to fit your boat, not the other way around. Secure it using existing manual mounts, RAM mounts, or even custom DIY rigs like bike repair stands. If you have a mounting point, the XT will fit.


Step 2
Connect to Any 12V Source
Powering up is plug-and-play. Use the included 5.5×2.1mm cable to connect to your boat’s power or a portable ice battery. The motor is ultra-efficient, ensuring all-day runtime without draining your battery.


Step 3
Set Your Rotation Speed
Turn on the unit and use the manual speed dial to find your sweet spot. Whether you want a slow, detailed scan or a fast sweep, you set the pace before you cast.


Step 4
Take Wireless Control
Now you’re ready to fish. Use the wireless foot pedals to scan while you cast, or grab the handheld fob for precision control from anywhere on the boat.

Pro Tips
Get the Best Performance
Follow these tips from experienced anglers to maximize your First Mate Fishing experience.

Optimal Transducer Depth
Position your transducer 2-4 inches below the water surface for best performance. Avoid air bubbles near the transducer face.

Reduce Paddle Interference
When kayak fishing, mount on the opposite side from your dominant paddling hand to minimize splash interference.

Secure Your Setup
Always use the included safety tether when fishing in rough water or currents to prevent accidental loss.
What Anglers Are Saying
Ready to Get Started?
Join thousands of anglers who’ve simplified their fishing setup with First Mate XT.



