Reports: TugIO
Maneuver Data
Tugboat manoeuvres, whether rotational turns, push-pull actions, or escorting, are critical yet complex components of every port operation. Without visibility into how these actions are executed, tug companies risk excessive fuel use, mechanical strain, and safety deviations. The Maneuver Data module transforms this blind spot into a strategic asset. It delivers precise, time-stamped insights into the physical actions of tugs during each phase of a job, using real-time motion tracking, speed patterns, and position data.
By mapping manoeuvre behaviour against fuel consumption and vessel position, the dashboard offers full transparency into how tugs operate during high-impact scenarios. From benchmarking captain technique to refining training protocols, Maneuver Data helps operators cut fuel waste, extend equipment lifespan, and improve safety margins at the heart of the port.
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Report overview
How the Maneuver Data can help your business
This report presents a data-driven analysis using TugIO’s Manoeuvre Data, developed by LionRock Maritime, to show how key tugboat manoeuvres can be tracked and assessed across operations. The module captures real-time inputs on rotational movement, thrust direction, escorting behaviour, braking patterns, and spatial alignment during assistance jobs.
By visualising these metrics across vessel, fleet, and operator levels, Manoeuvre Data enables a clearer understanding of how tugboats are handling their tasks, identifying areas for improvement in technique, energy use, and risk mitigation. The result is enhanced operational consistency, data-backed training, and improved decision-making across tug operations, regardless of port size or tug class.
Insight 1
Rotation
Rotation analysis in TugIO tracks how a tug's heading changes during manoeuvres, identifying turning angles, rates, and directional shifts. This data is critical when assessing the tug's ability to perform rotational movements around a fixed or moving pivot point, such as during berthing or docking. By evaluating heading change patterns in relation to job phase and fuel consumption, operators can diagnose overuse of rudder, inefficient turning paths, or excessive course corrections - key indicators for safety and performance optimisation.
Insight 2
Push/Pull
TugIO’s push/pull analysis captures when the tugboat is exerting force on a vessel, either pushing alongside or pulling via towline. By correlating this with fuel rate and vessel response, you gain visibility into the effectiveness and energy efficiency of bollard pull deployment. This helps validate whether the tug’s force output aligns with operational expectations, especially during demanding manoeuvres like ship turning or tight channel entry.
Insight 3
Tug Position
Tug position data reveals where the tug is located in relation to the assisted vessel and the manoeuvre zone. TugIO uses geo-positioning and relative distance modelling to identify whether the tug is in a pushing position, escort position, or standing by. It flags if the tug is too far to assist or drifting off optimal alignment. This ensures precise control during positioning phases and highlights risks associated with misalignment, delay, or inefficient approach.
Insight 4
Speed and Acceleration
Speed and acceleration profiles are captured continuously to show how the tugboat approaches, engages, and exits a manoeuvre. Variations in acceleration, especially sudden decelerations or spikes, can indicate aggressive handling or misjudged timing. When paired with fuel rate and job phase, this insight allows operators to pinpoint inefficiencies, reduce unnecessary power usage, and enhance crew training around smoother, more predictable motion handling.
Insight 5
Escorting
Escort mode insights in TugIO identify when the tug is tracking alongside a vessel at matching speed, providing braking, steering, or stabilising force. By analysing escort phases through position, speed, and rotational activity, operators can assess how effectively tugs are maintaining alignment and readiness. The system highlights deviations from expected escort paths or durations, key for performance benchmarking, safety compliance, and incident review.
Insight 6
Steering
Steering insight captures how the tug adjusts its heading via rudder input during critical manoeuvres. Combined with rotational rate data and job phase, TugIO reveals whether steering inputs are excessive, too frequent, or late. This offers valuable feedback for helmsman performance, training needs, and route planning. Early detection of erratic steering can reduce fuel waste and wear on mechanical systems.
Insight 7
Braking
TugIO identifies when braking occurs, whether through engine reverse thrust or natural drag, and analyses the rate and timing of deceleration. This data is essential for understanding stopping distances under various load conditions, evaluating emergency readiness, and refining approach strategies. Efficient braking reduces collision risks and fuel burn during idle-to-stop transitions.
Included Reports
Insights we provide:
- Rotation
- Push/pull
- Tug position
- Speed and acceleration
- Escorting
- Steering
- Breaking
We Have Answers
Frequently Asked Questions
What types of maneuvers can TugIO detect and analyse?
TugIO identifies and analyses a range of tug operations including rotation, push/pull, escorting, steering adjustments, and braking. Each action is recorded in relation to speed, fuel usage, and vessel proximity to give a full picture of performance.
How does this data help improve safety?
By providing detailed insight into tug positioning, response times, and control accuracy, TugIO allows operators to detect inefficiencies, correct hazardous behaviours, and ensure adherence to safety protocols during complex manoeuvres.
Can TugIO data be integrated with other systems?
Yes. TugIO’s manoeuvre data is designed to integrate with existing fleet management, fuel monitoring, and port traffic systems via API or data exports, enabling seamless reporting and enhanced operational decision-making.
Who benefits the most from TugIO – Maneuver Data?
Fleet managers, port authorities, and tug operators all benefit from the enhanced visibility this product provides. It supports training, audit readiness, maintenance planning, and strategic fuel management.