Always Watching. Never Seen.
Complete Peace of Mind for Every Vessel.
One state-of-the-art platform for security monitoring, AI video surveillance, and satellite tracking. Know where your boat is, and know it’s safe, anywhere in the world, anytime. Twenty years trusted by owners. Recognized by the US Coast Guard.
20+ Years • 8× NMEA Award Winner • US Coast Guard Recognized • Inmarsat Satellite Partner
US Coast Guard
Official Recognition for Asset Recovery
NMEA Award Winner
Product of Excellence - 8 Consecutive Years
Top Products
Top Products Award Winner 2025
Introducing Argus.
The new hardware line behind GOST Watch and Nav-Tracker. Engineered for marine life, quietly doing the hard work.
Talk to a SpecialistKeeps watch plugged in or not, summer or winter.
Smart enough to know your dog from an intruder.
Install it once. Protected for a decade.
Scales from a 30-footer to a mega-yacht.
Defense Coverage
Threat
Unauthorized Boarding
Response
Satellite Geofence + Instant Immobilization
Threat
Unknown Face On Deck
Response
Specter AI Recognition + Live Camera Stream
Threat
Flooding / High Water
Response
Bilge Pump Sensors + Emergency Alert
Threat
Fire / Engine Overheat
Response
Thermal Monitoring + Smoke Detection
Threat
Hatch or Locker Tampered
Response
Supervised Wireless Contact + Push Alert
Threat
Anchor Drag / Unexpected Movement
Response
Satellite Position Tracking + Drift Alert
Threat
Tender or Jet Ski Moved
Response
Asset Tracker + Live Recovery Position
Threat
Power Loss / Shore Disconnect
Response
Voltage Monitor + Battery Backup Alert
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Integrated Defense Systems
Four Core Protection Modules
Security Monitoring
Multi-Layer Defense System
Deploy comprehensive sensor coverage for high-water, shore power, motion, doors, hatches, and bilge pumps. All data feeds into one intelligent command system.
Learn MoreSatellite Tracking
Real-Time Global Positioning
Geostationary satellite tracking with worldwide coverage. Set geofences, receive instant alerts, and maintain full compliance with maritime regulations.
Learn MoreVideo Surveillance
Visual Threat Detection
Live video feeds on-demand with multi-camera support. Powered by Specter AI for facial recognition and instant intruder detection.
Learn MoreFleet Asset Tracking
Complete Fleet Management
Solar-powered tracking for jet skis, tenders, paddleboards, and trailers. Monitor every asset in your fleet from a single interface.
Learn MoreGOST Specter Command
Command & Control from Anywhere
Deploy, monitor, and respond in real-time.
Arm your defense perimeter, monitor sensor arrays, and respond to threats from any location on Earth. Complete operational control at your fingertips.
Scalable Defense Architecture
Engineered for Any Vessel Class
From personal watercraft to mega yachts, modular security systems designed to scale with your fleet. Custom-configured defense parameters for every asset class.
One defense platform. Complete fleet coverage.
Proven Track Record
Two Decades of Successful Asset Recovery
Years of Service
Satellite Coverage
Monitoring & Support
Since installing GOST, we’ve stopped three theft attempts cold. The satellite tracking and sensors just work.
Verified Installation
Viking 82 Convertible • Nassau, Bahamas
Your Boat Deserves More Than a Cellular Tracker.
Talk to a GOST specialist about satellite-backed protection tailored to your vessel. We’ll walk you through sensors, surveillance, AI recognition, and what it takes to stop losing sleep when your boat’s out of sight.
20+ Years • 8× NMEA Award Winner • US Coast Guard Recognized • Inmarsat Satellite Partner
Direct Line:
+1 954.565.9898