Stop Guessing.
Start Seeing.
From deployment to insight
Hardware in the water. AI at the edge. Data in the cloud. Answers in your hands.
Acquire
MarineSitu provides full monitoring systems, integrates with your existing instruments, or works with data you already collect.
SaltyEdge and Madrona control and synchronize your instruments on-site, with real-time AI and live operator interfaces.
Manage
SaltyCloud is your operations hub. Review events, manage deployments remotely, run bulk data review, and maintain detection models.
Data syncs automatically from the field: organized, timestamped, and secure.
Deliver
Dashboards, automated reports, and AI-assisted analysis turn raw data into the deliverables your project needs.
Species counts, behavioral analysis, regulatory submissions, security monitoring, or custom reporting, without weeks of manual review.
Active worldwide
Active in tidal channels, hydropower facilities, and offshore reefs across North America and Europe.
Built to last, proven at depth
Founded in 2016 as a spin-off from the University of Washington's Pacific Marine Energy Center and Applied Physics Lab, MarineSitu provides automated eyes and ears for underwater environments. Our hardware and software platforms process video, sonar, and acoustic data with AI at the edge and in the cloud.
Trusted by the DOE and US Navy, our team brings 50 years of combined ocean engineering expertise and over $10 million in government-funded R&D. We design around biofouling, corrosion, and pressure so our systems stay running where others fail.
Trusted by the best
Applications
One platform, many missions.
Marine Energy
Monitoring for tidal and wave energy. Time-synced data streams with real-time AI alerting.
Fish Passage
Real-time species-level counts. Automated classification with custom dashboards.
Benthic Mapping
Quantitative ecosystem mapping. Automated change detection with interactive dashboards.
Defense & Security
Persistent maritime domain awareness. Multi-sensor fusion and edge AI for underwater security and infrastructure protection.
Hardware
High-performance underwater monitoring technology at a fraction of the cost of comparable systems. Engineered for years of continuous deployment in extreme marine environments.
C3
Stereo pair, 7.5cm baseline, 12MP color. Depth and high-resolution imagery.
C1
Up to 31.4 MP, up to 464 FPS, 5 Gbps. Corrosion and biofouling resistant.
L1
14,000+ lumens. Strobe and PWM control. Compact, corrosion-resistant.
UVC1
UV biofouling prevention. Lightweight, ruggedized, long-term.
CC1
Central power and control for C1, C3, and L1. Supports 2 cameras and 8 lights over a single GigE connection.
H1 / H2
Power and communications hubs for integrating MarineSitu sensors with third-party instruments.
DAISY
Drifting acoustic system. Minimal noise, rich metadata streaming.
SaltySuite
Full control of your underwater monitoring. Deploy anywhere. Integrate fast. Act on live data.
SaltyEdge
Edge platform for sensor orchestration, real-time detection, and automated event recording.
SaltyCloud
Cloud platform for managing deployments, reviewing events, running bulk data review, and maintaining AI models.
Madrona
C3 camera management application for ROV operations, stereo measurement, and environmental surveys.
Work with us
We'd love to hear about your project. Send us a message and we'll be in touch.