ION
Astréa 42
- Porto Heli, Greece
- Catamaran
- Built 2021
- Skipper licence required
- Sea Alliance Group
ION is a 2021 Astréa 42 based in Porto Heli, Greece, operated by Sea Alliance Group. It sleeps 10 in 6 cabins. Fri 18 Dec – Fri 25 Dec 2026, 7 nights, is free at €3,884 all in — that is the whole cost, base charter plus every obligatory extra, not a starting figure. 15 of 15 departures in the next eighteen months are still free.
Operated by Sea Alliance Group of Athens . You pay the operator directly — we never hold your money.
Specification
- Cabins
- 6
- Berths
- 10
- Heads
- 5
- Waterline length
- 12.58 m
- Beam
- 7.20 m
- Draught
- 1.25 m
- Built
- 2021
- Engine
- 2x50 CV
- Skipper licence
- Required
- Shortest charter
- 7 days
- Changeover day
- Friday
- Aboard from
- 15:00:00
- Ashore by
- 09:00:00
Availability
Booked weeks are shown as well as free ones, so you can see how much of the season has already gone. Every free week opens the search for those dates.
Free — the price is the all-in totalBooked
September 2026
October 2026
November 2026
December 2026
What the operator says
ION Astrea 42 Our “ION” invites you to come on board and experience a sailing holiday like never before! The Astréa 42 offers elegant design, abundant natural light, and spacious living areas for unmatched comfort. Enjoy seamless flow from helm to cockpit, a sun lounger, and panoramic views for a luxurious, memorable sailing experience with family and friends. Water Toys (Sea Scooter, SeaBob, extra SUP, Kayak etc.) available at an extra cost. Please contact us for more information. *** Charters less than a week will be considered based on the Yacht's Calendar Comfort & Amenities Air conditioning, Generator, Water maker, Electric toilets, Hydraulic Passarella, Teak cockpit, Inverter, Solar panels, TV 32″, Inverter, Underwater lights Tender & Water Toys Dinghy 3.1m, Outboard Engine 6HP, Stand Up Paddle (SUP), Snorkeling Equipment
Supplied by Sea Alliance Group.



















