Tech Specs

In The Box
Power cable
NMEA 2000® drop cable
NMEA 2000 T-connector
Flush mount kit
Sun cover
Trim piece snap covers
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
Power cable
NMEA 2000® drop cable
NMEA 2000 T-connector
Flush mount kit
Sun cover
Trim piece snap covers
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 8616xsv With Mapping and Sonar (010-02093-51)
Garmin GPSMAP® 8616: Designed for Serious Mariners
The Garmin GPSMAP® 8616 is a high-performance chartplotter/sonar combo built for anglers, cruisers, sailors, and racers who require advanced features and unmatched reliability on the water. Offering an intuitive user interface and innovative design, it delivers MFD (Multi-Function Display) capabilities in a sleek, compact package.
Top Features
1. Stunning Full HD IPS Touchscreen
- Wide Viewing Angles: Crystal-clear display with excellent visibility in all lighting conditions, even with polarized sunglasses.
- Sizes Available: Choose from displays ranging from 10” to 24” for tailored setup flexibility.
2. Advanced Mapping and Navigation
- Garmin Navionics+™ Preloaded Maps: Coastal and inland maps with Auto Guidance+™ technology for simplified navigation.
- Daily Updates: Includes a 1-year subscription for fresh downloadable maps.
- Optional Vision+™ Charts: High-resolution relief shading, satellite imagery, and more for enhanced situational awareness.
3. Comprehensive Sonar Support
- CHIRP Traditional Sonar: Delivers exceptional target separation and clarity.
- ClearVü and SideVü Scanning Sonars: See up to 1,000 feet below and around your boat (transducer sold separately).
- Live Sonar Options: Real-time visuals for precise underwater monitoring.
4. Features for Sailors
- SailAssist™ Tools: Includes race start guidance, laylines, wind rose, and tide/current sliders.
- Sailing Polars: Optimize sail trim with data on wind angles and speeds for maximum efficiency.
5. Seamless System Integration
- Garmin Marine Network: Share maps, user data, radar, and sonar with other compatible devices onboard.
- NMEA 2000® and NMEA 0183 Networks: Connect to weather systems, autopilots, FUSION-Link™ audio, AIS, and more.
- Wi-Fi® and Bluetooth® Connectivity: Access smart notifications, software updates, and remote control through the ActiveCaptain® app.
6. Flexible Mounting and Control Options
- Sleek Mounting Choices: Install edge-to-edge for a modern glass helm or flush mount for a streamlined finish.
- GRID™ 20 Remote Control: Add intuitive, remote functionality to your Garmin marine system.
7. OneHelm™ Unified Interface
- Integrate and manage third-party devices, such as EmpirBus™ digital switching, on one screen for unmatched convenience.
Additional Features
- SmartMode™ Station Controls: One-touch access to critical data, ideal for docking or high-pressure situations.
- Power-Pole® Integration: Full control of shallow water anchors and advanced positioning features.
- CHARGE Marine Power Manager: Monitor and manage battery power directly from the chartplotter display.
- inReach® Satellite Messaging: Send messages, emails, or texts from your display when paired with an inReach device.
Why Choose the GPSMAP® 8616?
The GPSMAP® 8616 combines unparalleled functionality, ease of use, and cutting-edge technology. Whether you’re fishing, cruising, or racing, this device enhances your experience on the water by offering unmatched clarity, connectivity, and control.
Serious Mariners Demand Serious Equipment. Choose Garmin GPSMAP® 8616.





