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waypoints / πŸ‡¬πŸ‡· GR / Poros – Spetses Timings are not live Β· Documented
Route Β· GR

Poros to Spetses

4 operators run this water, from 1 h 10 to 1 h 26 β€” a difference of 16 min on the same crossing.

Every way across

One row per operator and speed. Where a service is sold as fast and its average does not clear 45 km/h, the word appears in quotation marks β€” the boat is fast craft, the crossing is not.

Alpha Lines Poros β†’ Spetses 37 km conventional crossing 1 h 10 rate not held 32 km/h average
Magic Sea Ferries Poros β†’ Spetses 37 km conventional crossing 1 h 10 rate not held 32 km/h average
Blue Star Ferries Poros β†’ Spetses 37 km conventional crossing 1 h 15 4Γ— daily 30 km/h average
Operator not recorded Poros β†’ Spetses 37 km crossing 1 h 26 4Γ— daily 26 km/h average
Alpha Lines Poros β†’ Spetses 37 km crossing not held rate not held
Hellenic Seaways Poros β†’ Spetses 37 km crossing not held rate not held

Other ways to reach Spetses

If this crossing does not suit, these quays also reach Spetses without a change. It is the question a single-route page cannot answer about itself and an atlas can.

Ermioni – Spetses 20 min Blue Star Ferries, Hellenic Seaways
Hydra – Spetses 30 min Alpha Lines, Blue Star Ferries
Piraeus-Athens – Spetses 1 h 50 Alpha Lines, Blue Star Ferries

And other ways to reach Poros

Hydra – Poros 25 min Alpha Lines, Blue Star Ferries
Methana – Poros 30 min Aegean Flying Dolphins, Saronic Ferries
Ermioni – Poros 1 h 05 Blue Star Ferries, Hellenic Seaways
Piraeus-Athens – Poros 1 h 05 Aegean Flying Dolphins, Alpha Lines
Aegina – Poros 1 h 20 Saronic Ferries

Where else these quays go

Also from Poros

Aegina Β· Ermioni Β· Hydra Β· Killini Β· Methana Β· Piraeus-Athens

Also from Spetses

Ermioni Β· Hydra Β· Piraeus-Athens

Which months this runs

Season not heldwe can say when we looked, not which months run

Our records for the Poros–Spetses crossing were read on 11 August 2026 and describe the network as it ran that week. We hold no month-by-month variation, so this page cannot tell you whether a crossing runs in February.

If you are travelling well outside August 2026, confirm with the operator before you plan around it.

What we do not know

No fares. The choice between Alpha Lines at 1 h 10 and the slowest at 1 h 26 is mostly a price decision, and we hold no prices for either.

No departure times. A weekly rate is a lower bound on how often the crossing runs β€” never a clock.