Tugboat Fuel Index - FuelExplorer - LionRock Maritime Resource

Resources

Co2 Reduction Calculator

How do we help you to reduce Fuel Consumption and Decarbonize?

 

Tugs are powerful machines, but they are not made for speeding. Around 8 knots and above, the fuel consumption goes through the roof. Yet in most ports, between 40% and 70% of all light-sailing, i.e. mobilization and demobilization is done at speeds over 8 knots and even up to 11-12 knots, often for no good reason.

The impact of speeding on fuel consumption is theoretically well understood, but very much underestimated. I.e. in most operations there is very significant potential for fuel and CO2 saving for slower speeding.

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Tugboat Co2 Reduction Calculator

Calculate your Impact on Co2 Emissions and Fuel Consumption

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Start saving Co2 and Fuel today

We can help you reduce fuel consumption and decarbonize


LionRock provides accurate fuel insights using machine learning and operational data, helping operators cut costs, improve efficiency, and reduce emissions — without expensive installations.

✅   Get detailed fuel consumption data with high accuracy
✅   Reduce operational costs and improve efficiency
✅   Meet sustainability targets with data-backed decision-making



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Benefits

Unlock operational efficiency at the source

LionRock helps you cut fuel costs, lower emissions, and gain operational insights—without costly installations or workflow interruptions.
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Reduced Operational Costs & Improved Efficiency

By understanding fuel usage per job, captain, or operational scenario, you can identify inefficiencies, optimize routes, and adjust operations to cut unnecessary fuel expenses, saving thousands annually.

Accurate Fuel Insights Without Expensive Hardware

Traditional fuel meters require significant investment and downtime for installation. Our solution leverages machine learning and contextual data to provide precise fuel consumption insights—without the need for costly hardware upgrades.

Easy Sustainability & Regulatory Compliance

With increasing environmental regulations, tracking and reducing emissions are critical. LionRock delivers real-time CO2 impact assessments, helping you align with sustainability goals and comply with industry standards effortlessly.

Quick Integration & Real-Time Insights

We work with existing vessel data sources, integrating AIS, RPM, and IoT-driven tracking to deliver real-time insights. No downtime, no disruptions—just actionable intelligence at your fingertips.

Minimal Management Effort

Fuel optimization without added workload—reports are automated, allowing leaders to stay focused on operations.

Maritime Expertise

Partner with industry veterans—our team combines experience in tug operations and maritime with data analytics expertise.

FuelExplorer & EmissionExplorer Reports

Operational insights that matter

4_1 Fuel Pricing Tool Dashboard - FuelExplorer - LionRock Maritime Resource

Fuel Pricing Tool

The dashboard tracks fuel consumption patterns across fleet, terminals and customers, highlighting fuel spending patterns and real cost allocation.

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4_2 Captain Fuel Index - FuelExplorer - LionRock Maritime Resource

Captain Fuel Index

The Captain Fuel Index provides powerful fleet-wide and individual-level insights into these fuel consumption patterns. 

 

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Tugboat Fuel Index - FuelExplorer - LionRock Maritime Resource

Tugboat Fuel Index

The Tugboat Fuel Index shows how port operators and tugboat managers can understand and act on fuel consumption data for operational and environmental benefits.

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Emission Monitoring Tool

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Emission Verification Tool

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Get started today

Increase Fuel Efficiency

Tracking fuel consumption in tugboat operations is challenging, but it doesn’t have to mean expensive installations or downtime. LionRock uses machine learning and operational data to provide accurate fuel insights, helping you cut costs, optimize performance, and reduce emissions.
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Testimonials

See what others have to say after working with us

“With this program I have certainly adjusted my cruising speed to lower levels because of the awareness raised. Before my default speed was at 650 RPM and now I have reduced that to 550 RPM”                                                                           

Marcel de Graaff Fairplay Towage - LionRock

Marcel de Graaff
Tugboat Captain at Fairplay Towage

“LionRock helps us effectively manage our fleet. The program makes our crews and operators to be conscious of their impacts while performing work.  We have seen real reductions in fuel consumption across all our operations.”

Jonathan Archer at Moran - LionRock

Jonathan Archer
Regional Manager at Moran

“The speed tracking report allows us to navigate more efficiently and therefore more environmentally responsible - a profitable course for both Mutraship and our planet.”                                                                                                  

Justin Pasman - Multraship - LionRock

Justin Pasman
Tugboat captain at Multraship

The Power Captain program by LionRock Maritime helped us reduce our sailing speeds and thereby our fuel consumption and emissions significantly as well as structurally in just a matter of weeks.                                                   

Ricardo Faggiani at Medtug - LionRock

Riccardo Faggiani
Program Implementation Coordinator MedTug

“The speeding program is a fun project. It brings something to your attention of which you were latently already aware.” Frans was one of the first captains to use the PowerCaptain solution and started already in 2018 and still going strong today.

Frans Jorna at Fairplay - LionRock

Frans Jorna
Tugboat Captain at Fairplay Towage

We Have Answers

Frequently Asked Questions

Get clear answers on our solutions, implementation, and how we help you improve tugboat efficiency and performance.

What you need to know

How do you measure fuel consumption without a fuel meter?

We use a combination of AIS data, RPM readings, and machine learning models to estimate fuel usage with high accuracy.

Can I use the system if I don’t have engine sensors installed?

Yes, there are multiple setup options—including models trained on operational data alone.

How accurate is the fuel data?

In most use cases, the combined model of contextual and RPM data gives a near-exact estimate of actual fuel consumption.

How does this help with emission tracking?

We provide detailed CO₂ emission reports by job, tug, or customer to support environmental targets.

Can I see the fuel usage across different benchmarks?

Yes—the system includes captain tables and tug performance data for internal comparisons.

Does this help with regulatory compliance?

Yes—the insights help operators monitor and document fuel use and emissions. It makes it easier to prepare the scope 3 emission reporting.

What hardware is needed to get started?

Depending on the setup, you may need a data logger, an AIS receiver, and optionally, a temporary fuel meter or RPM connection.

Is installation disruptive to operations?

No—temporary setups can be installed with minimal interruption, and permanent options can be scheduled flexibly.

Get a Demo

See FuelExplorer in Action!

Tugboat operators are saving thousands in fuel costs while reducing emissions, without installing any new hardware or software. Want to see how it works for your fleet?

Get a personalized demo to:
✅   Discover how AIS data helps optimize sailing speeds
✅   See real-world fuel savings from similar operations
✅   Learn how captains engage with weekly performance reports

 

Book your free demo today and start saving!


Request a Demo today