Calculate trip budgets, fund maintenance reserves, and understand every dollar spent running your boat—just like aviation operators track their costs.
See the real operating cost—fuel, fixed costs, and reserve allocations—for every trip.
Set aside money for engine overhauls, paint, and major service—before you need it.
Project future overhauls and see if your reserves will cover them.
No credit card required • Setup in 5 minutes
Cost/Hour
$423
Cost/NM
$14.11
Trip Time
6.0 hr
Reserve
Funded
From trip budgeting to maintenance forecasting, get owner-grade financial clarity for every voyage.
Calculate exact operating costs for round-trip voyages including fuel, fixed cost allocation, variable costs, and reserve funding—all in one view.
Set aside money for engine overhauls, hull paint, and major service automatically with every trip—preventing surprise cash needs.
Track profitability by route, identify your most expensive voyages, and understand which charters deliver the best return.
Project future overhauls and major service events. Know exactly when cash will be needed and whether your reserves will cover it.
Simulate fuel price changes, increased usage, or higher fixed costs. See the impact on your annual budget and reserve health.
Generate accounting-ready exports in CSV/Excel format. Get monthly summaries and annual operating reports for your records.
From vessel setup to your first trip analysis—complete in under 5 minutes.
Enter your boat's details: length, engine type, cruise speed, and fuel burn rate. Add annual fixed costs like insurance, dockage, and crew.
Set up maintenance reserve categories—engine overhauls, paint, electronics—and define allocation rates per hour or mile.
Enter departure and arrival ports. Instantly see fuel costs, fixed cost allocation, reserve funding, and total operating cost.
<5
Minutes Setup
100%
Transparent
∞
Vessels
Start analyzing your trips and building maintenance reserves today—no credit card required.
Owner-Grade
Financial Clarity
Aviation
Standards
Most boat owners don't know their true operating cost. They underestimate maintenance needs, overspend on unprofitable charters, and face surprise cash requirements. Boat Budget changes that.
See every dollar: fuel, fixed costs, variable costs, and reserve allocations—all in one transparent breakdown.
Build maintenance reserves systematically so major overhauls don't become financial emergencies.
Know which trips are profitable, which routes cost more, and when to say no to unprofitable charters.
Project when major maintenance is due, how much it will cost, and whether your reserves will cover it.
Finance-First
Not nautical clutter
Audit-Ready
Export all calculations
Join boat owners and charter operators who use Boat Budget to protect capital, forecast maintenance, and make disciplined financial decisions.
No Credit Card
Required to start
5-Minute Setup
Start analyzing today
Unlimited Vessels
Manage your fleet