Speed Cat I
High-speed passenger catamaran, no vehicle deck · operated by Alpha Lines
Alpha Lines' fast catamaran for the Saronic Gulf islands — Piraeus to Hydra and Spetses in about an hour, with assigned seating and a pet-friendly sun deck, aimed squarely at day-trippers and weekenders rather than islanders moving cargo.
On board the Speed Cat I
- Bar
- À la carte restaurantnot on board
- Snack bar / café
- Wi-Fi
- Outside deck
- Pets allowed
- Pet cabinsnot on board
Where you can sit
- Economy SeatStandard reserved seatingreserved
- Alpha Club Business AreaUpgraded reserved seating; Flocafé at-seat ordering via QR codereserved
Where is the Speed Cat I now?
Looking for her latest AIS position…
Positions by AIS from the University of the Aegean’s Aegean network. Coastline © OpenStreetMap contributors. Live positions are indicative and are not a navigational aid.
Specifications
| Built | 2002 |
|---|---|
| Builder | La Rochelle (France) |
| Built in | France |
| Length | 43 m |
| Beam | 11 m |
| Service speed | 32.5 knots |
| Top speed | 36 knots |
Where the Speed Cat I sails
Scheduled crossings over the next 14 days, busiest first.
- Hydra to Piraeus72 sailings
- Hydra to Spetses72 sailings
- Piraeus to Hydra72 sailings
- Piraeus to Spetses72 sailings
- Spetses to Hydra72 sailings
- Spetses to Piraeus72 sailings
Usually works Piraeus–Hydra–Spetses and Hydra–Spetses.
- No vehicle deck — foot passengers only.
- Book Business class if you want extra space; Economy fills up fast on summer weekends.
- Pet-friendly sun deck is a genuine differentiator versus other Saronic operators.
Frequently asked questions
What is the Speed Cat I like?
Alpha Lines' fast catamaran for the Saronic Gulf islands — Piraeus to Hydra and Spetses in about an hour, with assigned seating and a pet-friendly sun deck, aimed squarely at day-trippers and weekenders rather than islanders moving cargo. She is a high-speed passenger catamaran, no vehicle deck built in 2002.
Who operates the Speed Cat I?
The Speed Cat I is operated by Alpha Lines.
Does the Speed Cat I carry cars?
No. The Speed Cat I takes foot passengers only, so you cannot drive aboard.
How fast is the Speed Cat I?
She works at a service speed of 32.5 knots, with a top speed of 36 knots.
Does the Speed Cat I have Wi-Fi?
Yes, the Speed Cat I carries Wi-Fi aboard.
Which routes does the Speed Cat I sail?
Over the next 14 days the Speed Cat I is scheduled on Hydra to Piraeus, Hydra to Spetses, Piraeus to Hydra and Piraeus to Spetses, among 6 crossings in all.