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

Hydra to Poros

3 operators run this water, from 25 min to 35 min β€” a difference of 10 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.

Magic Sea Ferries Hydra β†’ Poros 17 km conventional crossing 25 min daily 41 km/h average
Alpha Lines Hydra β†’ Poros 17 km conventional crossing 30 min rate not held 34 km/h average
Operator not recorded Hydra β†’ Poros 17 km crossing 30 min 5Γ— daily 34 km/h average
Blue Star Ferries Hydra β†’ Poros 17 km conventional crossing 35 min 4Γ— daily 29 km/h average
Alpha Lines Hydra β†’ Poros 17 km crossing not held rate not held

Other ways to reach Poros

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

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
Spetses – Poros 1 h 10 Alpha Lines, Blue Star Ferries
Aegina – Poros 1 h 20 Saronic Ferries

And other ways to reach Hydra

Ermioni – Hydra 20 min Blue Star Ferries, Hellenic Seaways
Spetses – Hydra 30 min Alpha Lines, Blue Star Ferries
Methana – Hydra 45 min Magic Sea Ferries
Piraeus-Athens – Hydra 1 h 10 Alpha Lines, Blue Star Ferries
Athens – Hydra 1 h 15 Alpha Lines, Blue Star Ferries
Aegina – Hydra not held Magic Sea Ferries

Where else these quays go

Also from Hydra

Aegina Β· Athens Β· Ermioni Β· Methana Β· Piraeus-Athens Β· Spetses

Also from Poros

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

Which months this runs

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

Our records for the Hydra–Poros 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 Magic Sea Ferries at 25 min and Blue Star Ferries at 35 min 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.