Free tool · Technical Superintendents & Owners
Fleet Operating Cost Intelligence
Daily/annual OPEX dashboards, fuel price simulators, benchmarks, dry-dock reserves, carbon cost proxies, ROI and fleet CFO preview — free Actinium-sm maritime cost intelligence.
Estimates only. For fleet-grade tracking, use Actinium-sm live records.
Live operation preview
Fleet-grade calculation
PMS health
97.8%
PO cycle
3.2d
CII watch
B
Daily OPEX
$19,850
Monthly OPEX
$578,958
Annual OPEX
$6.95 M
Cost / nm
$116/nm
Cost / cargo t
$2.48/t
Fuel share
69%
Executive Summary
- Estimated annual operating cost: USD 6.95 million.
- Fuel represents 69% of total OPEX.
- A 5% fuel cut could save about USD 240,625/year.
- Next dry dock ≈ USD 1.85 M — reserve ~$4,405/operating day.
- Daily OPEX is below fleet average ($21,300/day).
OPEX calculator inputs
Sliders and fields update live; lock with Refresh if desired.
OPEX donut — cost breakdown
- Fuel69% · $13,750/d
- Crew18% · $3,500/d
- Maintenance6% · $1,200/d
- Insurance4% · $800/d
- Lubricants1% · $200/d
- Others2% · $400/d
Cost distribution cards
Fuel
$13,750/day
Crew
$3,500/day
Maintenance
$1,200/day
Insurance
$800/day
Lubricants
$200/day
Others
$400/day
Monthly OPEX trend
Fuel price simulator
- Daily OPEX
- $19,850
- Annual OPEX
- $6.95 M
- Fuel/day
- $13,750
- Fuel share
- 69%
What-if simulator
Fuel cut saving
$240,625/yr
Speed cut · 350 MT
$192,500/yr
OPEX benchmark
- Your Vessel$19,850/day
- Fleet Average$21,300/day
- Industry Average$22,500/day
Cost waterfall (revenue → profit)
Fuel sensitivity analysis
Annual OPEX vs fuel price (USD/MT).
Budget projection (3% inflation)
Budget health
Budget used
100% used · 0% remaining
Dry dock impact & forecast
- Normal OPEX / day
- $19,850
- Budget reserve required
- $4,405/day
- Total DD impact (demo)
- $2,266,850
Carbon cost (EU ETS / FuelEU proxy)
Est. annual CO₂
27,248 MT
Est. carbon cost
$2,043,563/yr
Illustrative — link CII / EU ETS modules in Actinium-sm for verified MRV.
Open CII CenterMachinery cost breakdown (PMS link)
Maintenance forecast
- 250 Hrs jobs$18,000
- 500 Hrs jobs$45,000
- 1000 Hrs jobs$120,000
- Annual Survey$85,000
- Special Survey window$420,000
Fuel consumption analytics
Sea
25 MT/d
Port
2 MT/d
Anchorage
1.5 MT/d
Manoeuvring
5 MT/d
ROI calculator — hull coating
Payback
7.1 months
Fleet comparison
- MV Alpha$18,500/day
- MV Bravo$20,200/day
- Your Vessel$19,850/day
- MV Delta$21,400/day
Fleet executive dashboard (Actinium-SM preview)
| Vessel | Daily OPEX | Fuel % | Budget Variance | Status |
|---|---|---|---|---|
| MT Alpha | $18,900 | 66% | -2% | 🟢 |
| MV Bravo | $20,450 | 70% | +4% | 🟡 |
| MT Charlie | $23,100 | 74% | +9% | 🔴 |
AI cost optimizer
Knowledge centre
Related free tools
Download centre
FAQ — vessel OPEX
Is this a charter party figure?
No. Estimates for planning. Use company accounts, actual bunker invoices and off-hire for contractual / audit numbers.
Why include carbon cost?
EU ETS / FuelEU and charter carbon clauses increasingly sit beside classic OPEX — modelling them early supports commercial decisions.
How does Actinium-sm go further?
Live voyage fuel, PMS-linked maintenance spend, dry-dock budgets and multi-vessel CFO dashboards with budget variances.
Run this across your fleet in Actinium-sm
Superintendents use Actinium-sm for live vessel data, PMS, dry dock budgets, CII monitoring, PSC/SIRE readiness, and purchase quote comparison — with cloud office and offline ship sync.