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Why You Need Independent Bunker Surveyors in Morocco
Bunker fuel is the single largest expense for any vessel operator. Inaccurate measurements and short deliveries can lead to substantial financial losses. An independent bunker survey is your best defense.
The Risk of Short Delivery
Disputes over the quantity of fuel delivered are common. Without an impartial surveyor, you risk paying for fuel you never received.
Charter Party Disputes
Disagreements over the quantity of fuel remaining on board (ROB) at the start or end of a charter can lead to costly delays and legal conflicts.
Uncovering Hidden Losses
Undeclared bunkers and inaccurate tank calibrations can hide significant fuel losses. Only an expert surveyor can uncover these issues.
Stop Bunker Losses in Casablanca & Tangier Med with Expert Surveys
The Reality of Bunkering in Morocco
Without an independent expert on your side, you are exposed. Relying solely on the figures provided by the supplier or the vessel’s crew creates a significant financial risk. Short deliveries are a constant threat. Disputes over On-Hire and Off-Hire quantities can sour relationships and lead to costly arbitration. You are left questioning every delivery, eroding trust and impacting your bottom line.
The Observater Solution: Certainty & Control
We eliminate the uncertainty. By appointing Observater, you place an impartial, highly trained expert on board whose sole purpose is to protect your interests. We replace doubt with facts, providing you with the definitive, evidence-based reports you need to take control of your bunkering operations in the Ports of Casablanca, Tangier Med, and Jorf Lasfar.
- ✓Independent Gauging: We verify every tank, every time.
- ✓Dispute Prevention: Our reports provide the final word in any charter party ROB disagreement.
- ✓Quality Assurance: We ensure correct MARPOL sampling to protect your machinery.
Bunker Surveys in Morocco’s Key Ports
We provide rapid, reliable, and precise bunker survey and inspection services for all operations at the Ports of Casablanca, Tangier Med, and Jorf Lasfar.
Expert Bunker Surveyors in Casablanca
We are the leading provider of bunker surveys in the Port of Casablanca. Our surveyors are on standby for immediate dispatch to all terminals for On-Hire/Off-Hire and BQS surveys.
Professional Bunker Surveyors in Tangier Med
For operations at the Mediterranean gateway, we offer expert bunker surveys in Tangier Med. Our surveyors ensure accurate quantity assessment for all vessels calling at this strategic port.
Bunker Surveys in Jorf Lasfar
Observater provides reliable and timely bunker surveys in the Port of Jorf Lasfar. Our local presence guarantees efficient service for all bunkering operations.
Our Process for Every Bunker Survey in Morocco
We follow a rigorous, transparent process to ensure every bunker survey and inspection in Morocco is accurate and conclusive.
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1
Pre-Survey Analysis
For every bunker survey in Morocco, we begin by reviewing all vessel details and tank calibration tables to identify potential areas of concern before our surveyor even steps on board.
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2
Onboard Measurement & Verification
Our bunker surveyors in Morocco, along with the Chief Engineer from both vessels, manually sound every tank using certified equipment. This critical step ensures all parties witness the measurements firsthand.
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3
API/ASTM Standard Calculations
We apply all necessary corrections for trim, list, and temperature to the soundings. This guarantees our calculations for the final quantity are accurate and adhere to the highest international standards for bunker surveys.
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4
Definitive Reporting
A detailed report is prepared for every bunker survey in the Port of Casablanca. It includes all measurements, calculations, photographs, and a summary of findings, providing you with a definitive and actionable document.
Our Surveys in Action
Our surveys are conducted by highly trained and experienced professionals, providing you with unparalleled on-the-ground expertise.

Condition Survey of ECR & Power Units

Bunker Fuel Sampling

MARPOL Sample Preparation

Draft Readings for Trim Correction
Frequently Asked Questions
Why do I need an independent surveyor for bunkering in Morocco?
An independent surveyor acts as an impartial expert representing your interests. While the chief engineers of both the receiving vessel and the bunker barge are present, their primary duty is to their respective employers. Our surveyor’s only duty is to provide a true and accurate account of the fuel quantity, preventing disputes and ensuring you get what you paid for in the Port of Casablanca.
Can you attend a bunkering operation at the Casablanca Anchorage?
Yes. Our services are not limited to the main port terminals. We have the logistical capability and experience to attend bunkering operations at the Casablanca Anchorage and other designated offshore locations in Morocco.
Appoint Morocco’s Most Trusted Bunker Surveyors
Don’t leave your most significant operational expense to chance. Appoint Morocco’s leading bunker survey experts to ensure accuracy, prevent loss, and protect your bottom line for all types of bunker surveys in the Ports of Casablanca, Tangier Med, and Jorf Lasfar.
Contact Our Morocco Desk Now