Multiply specific fuel consumption by horsepower, then divide by fuel specific weight to determine the fuel consumption rate.
The Boat Fuel Consumption Calculator is a vital tool for boat owners and marine enthusiasts to estimate fuel usage and manage operating costs effectively.
With variables like specific fuel consumption (SFC), horsepower (HP), and fuel specific weight (FSW), this calculator helps optimize fuel efficiency for various vessel types, from yachts to small boats. Accurate fuel calculations ensure cost-effective trips and better fuel management, enhancing the overall boating experience.
Formula
FC = (SFC ∗ HP) / FSW
| Variable | Definition |
|---|---|
| FC | Fuel Consumption (liters/hour) |
| SFC | Specific Fuel Consumption (g/kWh) |
| HP | Horsepower of the engine (HP) |
| FSW | Fuel Specific Weight (kg/liter) |
Solved Calculations
Example 1: Calculate fuel consumption for a boat engine with 0.3 g/kWh SFC, 200 HP, and a fuel specific weight of 0.85 kg/liter.
| Variable | Value |
|---|---|
| Specific Fuel Consumption (SFC) | 0.3 g/kWh |
| Horsepower (HP) | 200 HP |
| Fuel Specific Weight (FSW) | 0.85 kg/liter |
| Fuel Consumption (FC) | 70.59 liters/hour |
Example 2: Determine fuel usage for a yacht with 0.4 g/kWh SFC, 500 HP, and 0.85 kg/liter FSW.
| Variable | Value |
|---|---|
| Specific Fuel Consumption (SFC) | 0.4 g/kWh |
| Horsepower (HP) | 500 HP |
| Fuel Specific Weight (FSW) | 0.85 kg/liter |
| Fuel Consumption (FC) | 235.29 liters/hour |
What is Boat Fuel Consumption Calculator?
The Boat Fuel Consumption Calculator is a valuable tool designed to estimate fuel usage and costs for various types of boats, including yachts, pontoons, and fishing boats.
It helps boat owners determine how much fuel their vessel consumes per hour or per trip, factoring in variables like engine efficiency, boat size, and travel distance.
This calculator simplifies the process of estimating fuel consumption per hour, calculating fuel costs per gallon or litre, and determining the range of a boat.
For example, you can input the boat’s fuel tank size and expected fuel economy to calculate the range of a single tank of fuel.
It’s also useful for comparing the costs of marine diesel vs. petrol, or evaluating the efficiency of engines like Yamaha outboards or Mercury engines.
Final Words:
In summary, the Boat Fuel Consumption Calculator provides accurate insights into fuel usage and costs, enabling efficient trip planning and better budgeting for boat owners.
![Water Bill Calculator [ Water Usage, Expenses, Pricing ]](https://areacalculators.com/wp-content/uploads/2025/02/Water-Bill-Calculator-768x432.webp)
