Beyond Basic Calculations
Compliance dashboard overview
Easy communication logging
Equipment test scheduling
From Passage Planning Guesswork to Accurate Fuel Planning
Take the guesswork out of fuel planning with our comprehensive calculator. Whether you're planning a coastal hop or an ocean crossing, get accurate fuel requirements including reserves, costs, and consumption for all engines and generators.
With automatic distance calculations between ports and support for multiple fuel units, you'll have confidence in your fuel planning and avoid costly miscalculations.
Route: Gibraltar to Palma de Mallorca
Distance: 451 nm (automatically calculated)
Speed: 10 knots
Main Engines: 2 × 15 L/hr
Generator: 1 × 5 L/hr
Total Fuel Required: 1,578 L
With 20% Reserve: 1,894 L
Estimated Cost: €2,841 @ €1.50/L
Enter any two ports and get accurate nautical mile distances instantly.
Calculate for main engines, auxiliary engines, and generators separately.
Input current fuel prices to get accurate cost projections for budgeting.
Automatic safety margin calculations (10%, 20%, 30% options).
Work in Liters, UK Gallons, or US Gallons - switch anytime.
Store frequent routes and vessel consumption profiles for quick access.
Compliance dashboard overview
Easy communication logging
Equipment test scheduling
Our calculator automatically suggests appropriate reserve margins based on passage length and conditions. Remember: it's better to arrive with extra fuel than to run short at sea.
Basic fuel calculations are always free. Upgrade to premium for route saving, historical tracking, advanced weather factors, and detailed passage planning reports.