Sentinel Maritime Domain Awareness Buoy
Rapidly deployable subsurface sensing buoys that provide persistent acoustic monitoring to detect, track, and classify vessels of interest across shallow and deep-water environments.
Persistent passive acoustic sensing
Rapid two-person deployment
Near real-time detection and alerting
Integration into operational COPs
Vast deployment scenarios
How our Buoys are Different
Built for the real world, not the spec sheet.
We design for good-enough reliability at massive scale — three 95%-reliable systems backing each other up match one 99.99% system at a fraction of the cost. Static, over-engineered designs don't survive contact with real operational demands.
Modular, attritable, and fast to evolve.
Additive manufacturing and vertical integration mean we can iterate quickly, deploy cheaply, and swap in custom variants without being locked into machine-precision parts or slow supply chains. We control our own quality, timeline, and prioritization.
Easy to deploy means actually deployed.
The most capable system in the world is useless if it's too complex or expensive to put in the water. Ours are simple enough to field in volume, and units are expendable by design.