The guardian boat tracking system
Security, tracking and monitoring cellular or hybrid cell/satellite for every boater.
Protect your boat near shore or offshore, anywhere in the world
Choose between cellular only for near shore monitoring, or combined cellular/2-way Iridium satellite for offshore and global tracking. With The Guardian mobile app and real-time alerts, you'll always be on top of your boat's critical systems, security status, and location.
You can share location tracking and monitoring with anyone, making it ideal for family member's peace of mind or captains maintaining your vessel.
Requires a monthly service plan. View plans · Contact us 8AM–5PM EST · FAQ
Iridium satellite network
Monitoring & alert system
Insurance carrier approved
Key features
Every Guardian system is built for marine-grade reliability with real-time connectivity.
5-point security system that protects your electronics from theft
2-way iridium satellite
Real-time text alerts or voice calls when an event occurs
Mobile app control
Compact, concealable design
Insurance discounts
Requires a monthly service plan. View plans · Contact us 8AM–5PM EST · FAQ
The Guardian devices
Standalone trackers choose cellular for near-shore or hybrid cell/satellite for global coverage.
- Location Tracking
- Battery Monitoring
- Entry Sensor
- Theft Fence
- Boat Alarm
- Monitor up to 6 sensors
$895.00
- Global location Tracking
- Battery Monitoring
- Entry Sensor
- Theft Fence
- Boat Alarm
- Monitor up to 6 sensors
$1,495.00
Guardian bundles
Bundled with all the sensors and features you need to fully secure and monitor your boat.
- Location Tracking within cellular range
- Internal cellular & GPS Antenna
- Battery voltage monitoring
- High Water Sensor
- Shore Power Sensor
- Door Entry Sensor
- Infrared Beam Motion Sensor
- Theft Fence
- 125DB waterproof siren with LED Strobe
- LED indicator light for alarm on/off status
- The Guardian main device & wiring harness
$1,895.00
- Global Location Tracking
- Battery Monitoring
- High Water Sensor
- Shore Power Sensor
- Entry Sensor
- Infrared Beam Motion Sensor
- Theft Fence
- Boat Alarm
$2,495.00
Standard features included with every system
Every Guardian ships with a complete monitoring and notification system. Arm from your phone, receive alerts by text, voice, or email, and check in from anywhere.
Every system ships with
- 2G/3G/4G global LTE enabled
- The Guardian Controller unit
- Wiring harness
- Internal backup battery (7000 mAh)
- Internal cellular and GPS antenna
- Waterproof siren kit with LED indicator
- 1 magnetic door capsule
- External satellite antenna (satellite models)
- Battery voltage alert
- Cabin/hatch door alert
- Customizable zone alerts
- Remote arm/disarm
- Low battery alert
- Infrared alert
- Speed alerts
- Multiple alert recipients
- Battery disconnect notification
- Shore power disconnect
- Theft fence detection
- Fleet setup and tracking
- High water alert
- Backup battery percent
- Two-minute breadcrumbs
- Trip history
Sensors & accessories
The Guardian supports up to 6 sensors. Customize your system to cover every corner of your boat.for global coverage.
$150.00
The Guardian Controller
Compact, marine-grade hardware built to live on your boat year-round. Certified by Verizon, AT&T, Iridium, and FCC.
- FCC
- Verizon
- AT&T
- Iridium
- CE
- IC
Physical Dimensions
6.5 × 5.0 × 2.0 in
Operating Voltage
7 – 12 VDC
Backup Battery
7000 mAh lithium polymer
Cellular Connectivity
2G / 3G / 4G LTE Global
Satellite Connectivity
GPS / GSM Antenna
GPS / GSM Antenna
Internal
Satellite Antenna
External
Sensor Inputs
6
Outputs
1
Certifications
Verizon, AT&T, Iridium, FCC, CE, IC
*Most insurance companies offer discounts for security and boat monitoring solutions.
Ready to protect your boat?
Talk to a Marine Guardian specialist. We'll help you pick the right system and get you set up fast.
Send us a message
Have a question? A Marine Guardian specialist will get right back to you.
Prefer to talk? Call 800-397-9807