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🛠️ Technical Hub

Enterprise maritime compliance tools, fleet management, and engine performance analysis — built for officers onboard, not just shore offices.

What platforms like Enerva Marine and StormGeo charge ₹15,000+/vessel/year for — available here, free, for every seafarer.

17
TOOLS
IMO 2026
REGULATION YEAR
100%
FREE TO USE
MARPOL VI
STANDARD
🌿

Compliance Tools

14 tools
🚤
SPEED VS CII RATING PROJECTION

CII Speed-Impact Calculator

See exactly how speed reduction affects your year-end CII rating. Enter year-to-date performance and remaining days — get rating projections for every speed scenario.

Cube LawVoyage PlanningOperational
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CHARTER PARTY CII COMPLIANCE

BIMCO CII Clause Checker

Simulate the BIMCO CII Operations Clause. Check if a planned voyage will breach your Agreed CII and calculate the maximum fuel consumption to stay within charter party limits.

BIMCO 2022Charter PartyVoyage
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MULTI-YEAR CII PROJECTION

CII Trajectory Forecaster

Project your vessel's CII rating to 2030 as IMO tightens reduction factors. Know when to act before your rating degrades.

TrajectoryStrategicMEPC.400(83)
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CARBON INTENSITY INDICATOR

CII Calculator

Calculate your vessel's annual CII rating (A–E) per IMO MEPC.354(78). Essential for charterers and operators.

MARPOL Annex VIIMO 2023Annual
EU FUELEU MARITIME REGULATION

FuelEU Maritime Checker

Check if your fuel meets FuelEU Maritime well-to-wake GHG intensity limits. Mandatory from January 2025 for all vessels ≥5,000 GT calling EU ports.

EU 2023/1805Well-to-WakeGHG
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ICB CALCULATOR

FuelEU Compliance Balance

Calculate your vessel's Initial Compliance Balance (ICB) in tCO₂eq. Know if you have a surplus to bank or sell, or a deficit requiring pooling or penalty payment.

ICB FormulaBankingPooling
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BANKING · BORROWING · POOLING

FuelEU Flexibility Calculator

Compare banking, borrowing, and pooling strategies for your FuelEU compliance balance. See the financial value of each mechanism and which to choose.

BankingBorrowingPooling
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EU EMISSIONS TRADING SYSTEM

EU ETS Cost Estimator

Calculate carbon allowance costs for EU port calls. From 2026, vessels are 100% liable for verified emissions.

EU ETSCarbon Cost2026
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VOYAGE-BY-VOYAGE ETS TRACKING

EU ETS Budget Tracker

Set your annual EU ETS allowance budget, log voyages, and track spend in real time. Get a projected year-end ETS cost with price sensitivity analysis.

EU ETSBudgetVoyage Log
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SHIP ENERGY EFFICIENCY MANAGEMENT PLAN

SEEMP Generator

Premium

AI-assisted generation of SEEMP Parts I, II, and III. Mandatory document — currently costs ₹50,000+ from consultants.

MARPOL Annex VIAI-Generated
ENERGY EFFICIENCY EXISTING SHIP INDEX

EEXI Calculator

One-time compliance check for ships built before 2013. Calculate attained EEXI vs required limit and EPL recommendations.

MARPOL Annex VIIMO 2023One-time
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SULPHUR OXIDE EMISSIONS

SOx Compliance Checker

Verify your fuel is compliant for your trading area. Check global limit (0.50%) and ECA limit (0.10%) by region.

MARPOL Annex VIECAFuel
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NITROGEN OXIDE EMISSIONS

NOx Tier Checker

Determine your engine's NOx tier compliance (I, II, or III) based on build year, RPM, and trading area.

MARPOL Annex VITier IIIECA
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ANNUAL REGULATORY DEADLINES

Compliance Calendar

Every CII, FuelEU, EU ETS, IMO DCS, and SEEMP deadline in one place. Never miss a critical regulatory submission again.

AnnualAll RegulationsDeadlines
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SailrCompliance AI✓ Live

Ask anything about CII, FuelEU, EU ETS, MARPOL, or engine compliance. Available on every tool page — look for the chat button in the bottom-right corner.

These tools are provided for informational and planning purposes. All calculations follow IMO/EU published formulas and reference tables. For official compliance reporting, verify results with your company's designated person or classification society.

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