Sea Beaver

Uncrewed Underwater Vehicle

A versatile micro-UUV  |  A test-bed for innovation  |  A universal UUV concept




Base Vehicle Configuration

Base vehicle length0.95 m (extendable)
Pressure hull diameter0.1 m
Depth rating60m or 600m (extendable)
Battery capacity14.8V, 18Ah (extendable)
PropulsionBlue Robotics T200
ActuationThree independent control surfaces
Status indicationThree mast light strobes
CommunicationWi-Fi
Processing (frontseat)BeagleBoard Pocket Beagle
Processing (backseat)Raspberry Pi 4
Navigation SensorsXSens MTi-3 AHRS
Blue Robotics depth sensor
GPS with external active antenna
Internal barometric pressure sensor
Payload controller extensibilityBackseat computer
Payload extensibilityBase vehicle can be extended with free-flood or pressure-tight sections for additional sensor and battery payloads