Rotates the transducer independently while sealing the motor, gearbox, and electronics against saltwater exposure and high temperatures.
Priority Access is now open
Fully refundable $100 reservation
Built beyond
the bow.
Make live sonar fit you.
Purpose-built heading control with flexible mounting, removable deployment, and three ways to command your sonar.
Target launch window: Spring 2027
✓ Applied to Purchase
✓ Fully Refundable
✓ Receive an Additional $100 Off for Pre-Ordering
System overview
Engineered to adapt
to the way you fish
Provides clear operating feedback in daylight or low-light conditions.
The quick-connect base plate locks the system securely in place for fast installation, removal, or transfer between prepared mounting locations.
Connects the pole to the turret for fast installation and removal.
Places system power control within easy reach.
Choose the pole length for the vessel, set transducer depth, and configure dedicated pole assemblies for different transducers or installations.
See it in action
Built for real conditions.
See how the complete system brings precise, independent sonar control to the way you fish.
Flexible control
Command Sonar Sentinel your way.
Powered, automated sonar control from three natural control points—without reaching for a manual pole.
App control
Total control
in your hand.
Turn, hold heading, and start a scan directly from the Sonar Sentinel app.
Rod-mount FOB
Stay on
the fish.
Adjust direction without taking your hand away from the rod or your eyes off the screen.
Helm-mount FOB
Control from
the console.
A fixed, familiar control point for immediate adjustments while operating the boat.
Sonar control
Three ways to take control.
Heading Hold
Keeps the sonar locked on your selected heading—even as the boat turns.
Scan
Automatically sweeps the sonar across the water to cover more area.
Manual Mode
Point the sonar exactly where you want using direct CCW and CW control.
Installation versatility
Adapts to the way you fish.
Mount live sonar where it works best—from bow to stern, across center consoles, multi-species fishing boats, personal watercraft, and kayaks. The modular system installs quickly, removes cleanly, and adapts across prepared mounting locations.
Center console
Own the
open water.
Mounting away from bow motion improves sonar stability in choppy conditions. The modular design also makes it easy to add a stern mount, establish multiple mounting locations, or both.
Multi-species fishing boat
Own the
lakes.
Choose the trolling motor and fish finder that work best for your boat. Sonar Sentinel operates independently of both, delivering powered live-sonar control without locking you into a single brand ecosystem.
Fishing PWC
Reach more
water.
Bring powered live-sonar control to a fishing PWC without sacrificing valuable space. The modular base-plate design keeps the installation clean, compact, and easy to remove.
Fishing kayak
Own the
shallows.
Pair Sonar Sentinel with a shorter telescoping pole for a compact kayak setup. The pole removes easily from the turret and stows in a rod holder for transport.
Display versatility
Clear control. Day or night.
Same control. Adapted visibility.
Smart storage
Deploys fast. Stows clean.
The complete system stores securely between trips without taking over your deck.
Packed & protected
The turret, mount, and controls store together in a fitted protective case.
Rod-holder ready
The collapsed pole fits standard rod holders and under-gunwale rod-storage compartments.
More deck space. Less clutter.
Priority Access
Ready to fish
your way?
Secure Priority Access with a fully refundable $100 reservation.
Expected launch price$1,799
Priority Access discount−$100
Priority Access reservation credit−$100
Expected remaining balance$1,599
Your $100 reservation is applied to your purchase. Cancel before launch for a full refund. A refunded reservation ends Priority Access and eligibility for the launch discount. Shipping and applicable taxes are additional.
Priority Access reservation$100
Target launch windowSpring 2027
- Fully refundable before launch
- $100 exclusive launch discount
- Reservation credited to final purchase
- Launch-priority notification