AIS maritime data
Unrivaled ocean coverage, data quality and developer‑friendly APIs
Spire Maritime provides global maritime vessel tracking data and vessel characteristics, combining Satellite AIS, Terrestrial AIS, and Dynamic AIS™.
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Our maritime solutions
Our maritime data solution portfolio provides improved performance and data quality,
and new, innovative ways to interact with our smart, clean data.
AIS data feeds
Vessel tracking data, including Terrestrial and Satellite AIS, delivered via API or TCP stream
Real-time AIS data
High-frequency updated AIS data tracks the world’s shipping activities in real-time
Historical AIS data
Years of historical AIS vessel tracking data delivered via download or API access
The missing link for global AIS ship tracking, especially in high traffic zones
Detailed vessel data: ownership, build, technical information, registration, capacity…
Global Vessel Monitoring
Get better visibility into maritime traffic patterns and detect/identify suspicious behaviour.
Search and Rescue
Comprehensive risk and vulnerability analysis for search-and-rescue resource planning for shore-side authorities.
Defense and Security
The defense community requires an accurate picture of the maritime domain to safely monitor impending threats.
“Partnering with Spire was a great decision for our team, it’s given us the highest quality AIS data that we could find, which is fundamental to the platform that we’re building.”
Chief of Architecture and Strategy, 90POE
“As data volumes increase, customer requirements expand and diversify, and technology evolves, it is integral for data providers to continuously improve how they deliver their data.
It is innovations such as the Maritime 2.0 GraphQL API that embodies why Spire are leaders in AIS data and delivery.”