Navalyze · Market view · Compare
Compare operators, 2024
Pick a company or group, then the competitors to hold it against, or compare verifiers. Every figure comes from the public THETIS-MRV reports for EU and EEA voyages.
- BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A.your view
Side by side
All 2024 reports of each operator, across every ship type. Change is against 2023 where the operator reported then.
| BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A. | |
|---|---|
| Ships | 12 |
| CO₂ emitted | 567 kt |
| Fuel per mile | 162 kg/nm |
| Average speed | 19.7 kn |
| CO₂ at berth | 4.5% |
| Ships burning LNG | 0 |
| Main segment | Ro-pax |
Fuel per mile and speed depend on ship size and type; compare them within a segment below.
Segment by segment
Efficiency only compares within a ship type. Each row gives the CO₂ per transport work of an operator's typical (median) ship, and the bar sets it against the typical ship of the whole segment: to the left of the line it emits less CO₂ for the same transport work, to the right more.
Ro-pax
CO₂ per transport work (pax) in g CO₂/pax·nm · segment median 547
- BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A.311 (−43% vs median)
- ← bettersegment medianworse →
CO₂ per transport work (freight) in g CO₂/t·nm · segment median 233
- BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A.410 (+76% vs median)
- ← bettersegment medianworse →
| Ships | Per work (pax) | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A. | 10 | 311 410 freight | −43% +76% freight | 171 | 20.6 | 4,843 | 4.6% | – |
| Segment median | 547 233 freight | 0% |
Ro-ro
CO₂ per transport work (cargo) in g CO₂/t·nm · segment median 97.5
- BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A.195 (+100% vs median)
- ← bettersegment medianworse →
| Ships | Per work | vs median | Fuel kg/nm | Speed kn | Hours at sea | At berth | LNG | |
|---|---|---|---|---|---|---|---|---|
| BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A. | 2 | 195 | +100% | 93 | 14.7 | 4,338 | 4.3% | – |
| Segment median | 97.5 | 0% |
Verification and monitoring
Who verifies each operator's reports, and which MRV methods its ships use to measure fuel (share of reports).
BLUE STAR FERRIES SINGLE MEMBER MARITIME S.A.: ships furthest from their peers
Each ship's CO₂ per transport work against the median ship of its type and size band. +100% means the ship emits twice as much CO₂ for the same transport work as a typical ship of its size. Ro-pax ships show passenger figures, with freight underneath.
| Ship | IMO | Segment | CO₂ per transport work | Size-band median | vs median | Speed kn | CO₂ | Allowances |
|---|---|---|---|---|---|---|---|---|
| BLUE STAR PATMOS | 9565041 | Ro-pax | 669 g CO₂/pax·nm 740 g CO₂/t·nm freight | 547 233 | +22% +218% | 20.8 | 80,796 t | €0 |
| BLUE CARRIER 2 | 9125384 | Ro-ro | 149 g CO₂/t·nm | 163 | −9% | 14.7 | 15,992 t | €480k |
| BLUE STAR DELOS | 9565039 | Ro-pax | 443 g CO₂/pax·nm 665 g CO₂/t·nm freight | 547 233 | −19% +186% | 21.8 | 81,469 t | €0 |
| BLUE CARRIER 1 | 9186649 | Ro-ro | 240 g CO₂/t·nm | 310 | −22% | 14.8 | 20,942 t | €628k |
| BLUE STAR PAROS | 9241774 | Ro-pax | 398 g CO₂/pax·nm 602 g CO₂/t·nm freight | 547 233 | −27% +158% | 19.7 | 34,408 t | €0 |
| BLUE STAR NAXOS | 9241786 | Ro-pax | 394 g CO₂/pax·nm 575 g CO₂/t·nm freight | 547 233 | −28% +147% | 18.9 | 36,382 t | €0 |
| BLUE STAR 1 | 9197105 | Ro-pax | 354 g CO₂/pax·nm 476 g CO₂/t·nm freight | 547 233 | −35% +105% | 21.1 | 71,955 t | €0 |
| DIAGORAS | 8916126 | Ro-pax | 268 g CO₂/pax·nm 272 g CO₂/t·nm freight | 547 233 | −51% +17% | 17.5 | 25,312 t | €0 |
| BLUE STAR 2 | 9207584 | Ro-pax | 244 g CO₂/pax·nm 344 g CO₂/t·nm freight | 547 233 | −55% +48% | 21.6 | 71,339 t | €0 |
| ASTERION II | 8922163 | Ro-pax | 166 g CO₂/pax·nm 196 g CO₂/t·nm freight | 547 233 | −70% −16% | 18.8 | 41,534 t | €770k |
| LEFKA ORI | 8616336 | Ro-pax | 107 g CO₂/pax·nm 146 g CO₂/t·nm freight | 547 233 | −80% −37% | 22.5 | 49,067 t | €1.5m |
| KISSAMOS | 9035876 | Ro-pax | 106 g CO₂/pax·nm 104 g CO₂/t·nm freight | 547 233 | −81% −55% | 22.5 | 37,940 t | €1.1m |
30 of 12 reports shown. A high ratio can mean an older or faster-sailing ship, short trades with much time manoeuvring, or part-loaded voyages; it marks where to look first.
Notes
- Companies are ISM companies (Document of Compliance holders) as named in THETIS, usually the ship manager.
- Groups combine ISM companies matched on name and known ownership. If a company is in the wrong group, tell us at info@navalyze.com.
- Efficiency figures use full-year reports with fuel; totals include part-year reports.
- Euro figures use the EUA price set at the top of the page.
- Verifier names vary by entity and year (for example DNV AS and DNV Hellas); they are rolled up into one brand. A verifier's figures cover the ships whose 2024 report it verified.