1. What is Boat Fuel Tank Capacity?

Boat fuel tank capacity refers to the maximum volume of fuel that a boat's tank can hold. Knowing this capacity is essential for trip planning, safety, and understanding your vessel's range and fuel efficiency.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( L \) — Length of the tank in feet
• \( W \) — Width of the tank in feet
• \( H \) — Height of the tank in feet
• \( 0.1337 \) — Conversion factor from cubic feet to gallons

Explanation: This formula calculates the volume in cubic feet and converts it to gallons using the standard conversion factor.

3. Importance of Fuel Capacity Calculation

Details: Accurate fuel capacity estimation is crucial for marine safety, trip planning, fuel efficiency calculations, and ensuring you have adequate fuel reserves for your boating activities.

4. Using the Calculator

Tips: Measure the internal dimensions of your fuel tank in feet. Enter length, width, and height values. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Why is the conversion factor 0.1337?
A: This factor converts cubic feet to US gallons (1 cubic foot = 7.48052 gallons, simplified to 1/7.48052 ≈ 0.1337 for the formula).

Q2: Should I measure internal or external dimensions?
A: Always measure internal dimensions for accurate capacity calculation, as tank walls have thickness that reduces internal volume.

Q3: How accurate is this calculation?
A: This provides a theoretical maximum capacity. Actual usable capacity may be slightly less due to tank design, fuel pickup location, and expansion space requirements.

Q4: Does this work for irregularly shaped tanks?
A: This formula is for rectangular tanks. For irregular shapes, you may need to break the tank into rectangular sections or use other methods.

Q5: Can I use this for other liquids besides fuel?
A: Yes, this calculates volume capacity and works for any liquid, though specific gravity differences may affect weight calculations.