Marine Electronics
Are you looking to enhance your boating experience with cutting-edge marine electronics? At Coastal Yacht, we are passionate about the latest technology, and our expert team is dedicated to providing top-notch installation services for all your marine electronic needs. Whether you're a seasoned boating enthusiast or a first-time boat owner, we have the expertise and knowledge to take your vessel to the next level.
With years of experience in the marine electronics industry, we take pride in being one of the most trusted and reliable installers in the region. Our team of highly skilled technicians possesses an in-depth understanding of marine electronics and can cater to all types of boats, from small recreational vessels to luxurious yachts.
Top-Notch Brands We Trust
Garmin
GPS navigation, fishfinders, chartplotters, radar.
Raymarine
Multifunction displays, autopilots, thermal cameras.
Rockford Fosgate
Marine-grade speakers, amplifiers, subwoofers.
Wetsounds
Premium marine audio, speakers, soundbars, amplifiers engineered for harsh marine environments.

Chartplotters
As the central control/display "hub" of the boat, a Garmin chartplotter offers intuitive, easy-to-use navigation at the helm. The GPSMAP and ECHOMAP lines range from compact displays up to expansive 27" screens, many with built-in Garmin Navionics+™ mapping (a 1-year subscription to daily chart updates included on select units), Auto Guidance+™ routing, and touchscreen operation. Premium models like the GPSMAP 9000 series sync audio/video across the boat's screens and speakers via HDCP distribution.
Fishfinders & Sonar
Garmin fishfinders and scanning sonars give anglers a detailed view of fish, bait schools, and bottom structure to help target productive water efficiently. Most chartplotters support LiveScope™ live-scanning sonar technology, while dedicated fishfinders like the STRIKER series offer simpler, more affordable CHIRP sonar.
The Connected Boat
With any Garmin chartplotter, a boat can be built into a complete onboard system using NMEA® networks or the Garmin Marine Network — tying together compatible sonar, autopilot, radar, cameras, trolling motors, stereos, and VHF radios into one connected system controlled from the helm.

What It Does
Seakeeper gyroscopic stabilizers eliminate up to 95% of boat roll at rest and at slow speeds, while Seakeeper Ride eliminates up to 70% of pitch, roll, and yaw underway at cruising speeds. Equip a boat with both for full-vessel stabilization at rest and underway — coffee stays on the table, crew stops bracing against the gunwale, and guests stop going green.
How It Works
Inside a vacuum-sealed enclosure, a flywheel spins at up to 9,750 RPM. When the boat rolls, the gyro tilts fore and aft and produces powerful torque that pushes back against the roll before it builds. Active control technology automatically gauges sea state and reacts instantaneously for optimal performance in changing conditions. Every Seakeeper comes with a multi-year factory warranty.
Benefits of Marine Electronics
- ✓Marine electronics installation
- ✓Electrical system integration
- ✓Troubleshooting and repairs
- ✓Consultation and customization

Seakeeper Product Lineup
| Model | Boat Size & Notes |
|---|---|
| Seakeeper 1 | ~23'–30' boats. Flush-mount design, runs on 12V DC, installs virtually anywhere onboard. |
| Seakeeper 2 | ~30'–36' boats. 25% lighter, 20% smaller than the prior generation; eliminates up to 95% of roll. |
| Seakeeper 3 | ~35'–41' boats. Mid-size flagship for larger center consoles and cruisers. |
| Seakeeper (larger models) | ~38'–44'+ boats. For bigger yachts and sportfish boats. |
Pricing is MSRP, not including installation.
Marine Electronics Gallery


Other Services
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