
The cost of marine diesel fuel is a highly variable figure, with prices fluctuating based on location and time. Fuel prices are surveyed monthly at selected ports on the West Coast and in Alaska to create a marine fuel price index. This index provides data on the cash price before tax of 600 gallons of #2 marine diesel fuel. Fuel pricing reports are also available for specific regions, such as the Gulf Coast and Florida. The cost of marine diesel fuel can vary across different suppliers and ports, and it is essential to consider the impact of taxes and other factors that may influence the final price.
Explore related products
What You'll Learn

Fuel price data availability
Fuel price data is available from a variety of sources and in different formats. The EFIN website provides fuel price data for the West Coast and Alaska, including California, Oregon, and Washington. This data is collected monthly, on the first Tuesday of each month, and is available in SPSS and ASCII formats by the second Tuesday of the month. The data includes the cash price before tax of 600 gallons of #2 marine diesel.
The West Coast Fuel Prices data collection project also includes subsets for Washington and Oregon fuel prices, which follow the same format and methodology as the larger set but are restricted to specific ports within each state. The Washington subset includes data from the following ports: Anacortes, Bellingham Bay, Blaine, Everett, Ilwaco/Chinook, Neah Bay, Olympia, Port Angeles, Port Townsend, Seattle, Shelton, and Westport. The Oregon subset includes data from Astoria, Depoe Bay, Florence, Gold Beach, Newport, and Winchester Bay.
Additionally, the EFIN website provides fuel price data for the Gulf Coast and Florida. This data is also collected monthly and is available in MS Excel and ASCII fixed-width file formats.
The maritime shipping industry is also navigating a complex fuel landscape, with fluctuating prices, evolving regulations, and shifting demand patterns. Fleet managers are turning to software-driven optimization platforms to manage consumption, emissions profiles, and route efficiency. Data-driven fuel optimization is becoming a core business tool, and fuel bunkering networks are expected to diversify by 2026-2028 to support regulatory demands.
The U.S. Energy Information Administration (EIA) also releases gasoline and diesel fuel price updates weekly.
The Evolution of Diesel Engines: Fuel Injection Standardization
You may want to see also
Explore related products
$12.99

Fuel price collection methods
Port and Fuel Dock Surveys: Fuel docks at selected ports and fuel docks themselves are surveyed to create a marine fuel price index. This involves collecting data on the cash price before tax of a specific quantity (typically 600 gallons) of marine diesel fuel. The surveys are conducted monthly, usually on the first Tuesday of each month, and the data is made available to the public through websites or reports. The fuel docks are identified using unique identifiers, and the ports are chosen based on their revenue generation and geographical representation.
Data Collection from Fuel Suppliers: In some cases, fuel price data is collected directly from fuel suppliers or by contacting their offices. This approach helps to increase coverage in certain areas, especially when fuel docks are not easily accessible or available. By gathering information from fuel suppliers, the fuel price collection process can become more comprehensive and representative of the market.
Standardisation and Data Formats: Organisations collecting fuel price data often adhere to specific formats and methodologies. For example, the EFIN Marine Fuel Prices project provides fuel price data in SPSS and ASCII formats, ensuring consistency and ease of analysis for users. Standardisation of data formats enables efficient data comparison and facilitates the identification of price patterns over time.
Port Guide and Directory Listings: Fuel docks listed in port guides, such as the "Port Guide" in the National Fisherman's Journal Pilothouse Guide and Yellow Pages, are included in the fuel price collection process. Additionally, online directories like the US West Dex Internet Yellow Pages are utilised to locate fuel docks at specific ports. These listings provide valuable information on fuel dock locations and contact details, ensuring a more comprehensive data collection process.
Overseas Oil Prices and Refinery Processes: While not directly related to price collection, understanding the factors influencing fuel prices is crucial. Overseas oil prices and the refining process contribute to the final price of marine diesel fuel. Refineries' operational costs, maintenance, efficiency, and disruptions can impact diesel prices. Any issues in the supply chain, such as pipeline outages or refinery accidents, can lead to price increases as refineries try to recover from losses.
By employing these fuel price collection methods and considering the factors influencing fuel prices, organisations and individuals can make more informed decisions regarding fuel procurement, budgeting, and strategic planning in the marine industry.
Understanding Gas, Oil, and Diesel Fuel
You may want to see also
Explore related products
$7.99

Fuel dock identifiers
The EFIN Marine Fuel Prices project aims to create a marine fuel price index by surveying fuel docks at selected ports on the West Coast and in Alaska. The selected ports are chosen based on significant revenue generation and broad geographical representation of commercial fishing ports in Alaska. Fuel prices are collected monthly, with data available by state or combined regional files in SPSS and ASCII formats.
To assist boaters in locating fuel docks and planning their trips effectively, resources such as the Waterway Guide and Oasis Marinas Fuel Map provide valuable information. These tools offer details on fuel dock locations, fuel types available, pricing, contact information, and hours of operation. Additionally, interactive maps help boaters navigate to fueling stations and identify fuel docks that meet their specific needs and preferences.
When selecting a fuel dock, it is essential to consider factors beyond just price. Boaters should opt for fuel docks located in protected areas away from heavy traffic and wave action. Clearly marked access, stable and well-maintained docks, a selection of fuels, clean dispensers, and visible pricing information are also important considerations for a safe and positive fuelling experience.
By utilising fuel dock identifiers, boaters can easily locate and identify specific fuel docks along their chosen routes. This information, combined with trip planning and fuel requirement calculations, helps ensure a smooth and enjoyable boating experience while effectively managing budgets.
Gasoline and Diesel: Fossil Fuel Sources
You may want to see also
Explore related products

Surveying fuel docks
Fuel docks at selected ports on the West Coast and in Alaska are surveyed monthly to create a marine fuel price index. This is done to ensure boaters have access to up-to-date and accurate fuel price information, which is crucial for their budget and overall experience.
Each fuel dock has a unique identifier, formed by using the 3-letter AKFIN port code for the port in which the dock is located, followed by a sequential number. For example, KTN2 identifies the second fuel dock surveyed in Ketchikan, AK.
To survey fuel docks, data collectors follow these steps:
- Identify the fuel docks to be surveyed: Fuel docks are selected based on significant revenue generation and broad geographical representation of commercial fishing ports in Alaska. If a new fuel dock is identified as more appropriate or useful during the data collection process, it will be assigned a new fuel dock identifier and included in future collections.
- Collect fuel price data: The cash price before tax of 600 gallons of #2 marine diesel is collected from each fuel dock. If the pre-tax price is not available, it is calculated, and a note is made. Data collectors contact fuel docks on the first Tuesday of each month to obtain pricing information. If the first Tuesday is a holiday, prices are collected the following Thursday. If the fuel dock cannot be reached by phone, the data collector tries to contact them one more time that day and three times on the following Thursday.
- Record the date of data collection: The date that data is collected is stored along with the pricing information.
- Create a fuel report: Each fuel report includes details such as location, contact information, fuel dock hours, fuel types available, octane levels, ValvTect availability, and any discounts offered. The most recent pricing for each fuel type is provided, along with the date of the last update.
By following these steps, fuel docks can be effectively surveyed to create a marine fuel price index, helping boaters access the information they need for cost-effective and smooth sailing adventures.
Gas vs Diesel: Which Fuel Weighs Less?
You may want to see also
Explore related products
$53.9 $58.89

Fuel price reports
The EFIN Marine Fuel Prices report offers a comprehensive view of fuel costs in specific areas. For instance, it includes data from California ports like Bogeda Bay, Crescent City, and Eureka, following the same format and methodology as the broader West Coast Fuel Prices data collection project. This project covers Washington fuel prices, focusing on specific ports such as Anacortes, Bellingham Bay, and Blaine. The West Coast Fuel Prices project also extends to Alaska, with monthly surveys conducted at fuel docks in selected ports to create a marine fuel price index.
The collection of fuel price data for the EFIN Marine Fuel Prices report is meticulous and well-structured. Data is collected on the first Tuesday of each month, with contingencies in place for holidays or unforeseen circumstances. Each fuel dock is identified by a unique identifier, formed using the port code and a sequential number. This identifier remains consistent throughout the data collection process, allowing for easy reference and tracking over time.
Additionally, the EFIN Marine Fuel Prices report considers various factors that may impact pricing. For example, in some cases, the Port Office is contacted in lieu of a fuel dock, and suppliers are carefully selected to increase coverage in specific areas. The report also acknowledges the inclusion of ports based on revenue generation and geographical representation, ensuring a comprehensive view of commercial fishing ports in Alaska.
How Diesel Fuel Gelling Affects Your Engine
You may want to see also











































