Tech Specs

In The Box
Trim piece snap covers
GPS 24xd NMEA 2000 (with pole mount, flush mount and under deck mount adapters)
Protective cover
Flush mount hardware
Power cable
NMEA 2000 2 m backbone/drop cable
NMEA 2000 6 m backbone cable
NMEA 2000 power cable
NMEA 2000 T-connector & terminator kit
Documentation
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs

In The Box
Trim piece snap covers
GPS 24xd NMEA 2000 (with pole mount, flush mount and under deck mount adapters)
Protective cover
Flush mount hardware
Power cable
NMEA 2000 2 m backbone/drop cable
NMEA 2000 6 m backbone cable
NMEA 2000 power cable
NMEA 2000 T-connector & terminator kit
Documentation
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin GPSMAP 8624 (010-01512-50): The Pinnacle of Marine Navigation
The Garmin GPSMAP® 8624 is engineered for those who demand precision and performance in marine navigation. With a stunning 24” high-definition IPS touchscreen, this chartplotter/sonar combo offers unparalleled clarity and responsiveness, making it an essential tool for professional mariners, anglers, cruisers, and racers. Designed to enhance your boating experience, this device offers advanced mapping, real-time sonar capabilities, and seamless connectivity, ensuring you are always one step ahead on the water.
Key Features
- Full HD IPS Touchscreen: 24" display with superior resolution and sunlight readability.
- Preloaded Garmin Navionics+™ Maps: Comprehensive inland and coastal maps with Auto Guidance+™.
- 1-kW Dual-Channel CHIRP Sonar: Exceptional target separation for precise fish tracking.
- Live Sonar Compatibility: Connect to Garmin live sonar systems for real-time underwater views.
- NMEA 2000® and NMEA 0183 Support: Integrate with autopilots, AIS, and weather systems effortlessly.
- Customizable Helm Integration: Flexible mounting options for a sleek and modern aesthetic.
Data Insights
The GPSMAP® 8624 leverages advanced sonar technology, featuring a 1-kW CHIRP sonar that provides accurate depth readings and fish tracking with remarkable clarity. Users can view underwater structures and fish with a precision of up to 1,000 feet below and around their vessel, enhancing fishing success rates significantly. Additionally, the device’s Auto Guidance+™ technology helps in plotting safe routes, potentially reducing travel time by up to 30% compared to traditional navigation methods.
Usage Instructions
To achieve the best results with the Garmin GPSMAP® 8624, ensure that the device is mounted securely. Power it on, select your desired map and navigation settings, and utilize the touchscreen to customize routes and sonar views. Regularly update your maps to access the latest information, enhancing your navigation experience.
Design & Material
The Garmin GPSMAP® 8624 boasts a sleek and modern design that complements any vessel. The edge-to-edge display not only enhances visibility but also adds a sophisticated touch to your helm.
- Durable Construction: Built to withstand harsh marine environments.
- Sunlight-Readable Display: Ensures visibility, even under bright sunlight.
- Touchscreen Sensitivity: Responsive to touch for swift navigation through menus.
- Elegant Mounting Options: Options for flat or flush mounting to fit various helm styles.
- Advanced Connectivity Interfaces: Supports Wi-Fi® and Bluetooth® for versatile integration.
- Robust Software Features: Includes SmartMode™ and Power-Pole® integration for enhanced control.
Final Verdict
The Garmin GPSMAP® 8624 is not just a tool; it’s an investment in your maritime adventures. With its advanced features, superior design, and unparalleled performance, this chartplotter/sonar combo is essential for anyone serious about boating. Don’t miss out on enhancing your navigation experience—upgrade to the Garmin GPSMAP® 8624 today!