AlteRsail – SIFNOS 

New
 Agia Galini Harbour, Agia Galini, 740 56, Greece

AlteRsail – SIFNOS 

Agia Galini, Greece
43 feet
10
Just listed

You may qualify for a Loyalty discount with AlteRsail – SIFNOS. To check if the Loyalty discount is available for your selected dates, please sign in.

Step aboard Sifnos, a beautifully maintained 2008 Oceanis 43 sailing yacht, and discover the stunning southern coast of Crete from Agia Galini. Perfect for families, friends, and small groups of up to 10 guests, this spacious yacht offers the ideal setting for relaxing sailing adventures, crystal-clear swimming spots, and unforgettable sunsets. Powered by a reliable 54 HP Yanmar diesel engine, Sifnos cruises comfortably at up to 7 knots, letting you soak in the scenery at the perfect pace.

Operated by Altersail, this experience is designed for travelers who want to enjoy authentic time on the water.

Whether you're looking for a peaceful sailing tour, a snorkeling adventure in secluded bays, a magical sunset cruise, or an eco-friendly day exploring Crete's coastline, the experienced crew will ensure a safe, enjoyable, and personalized trip.

Onboard, you'll find thoughtful amenities including an ice box, WiFi, outside speakers, a fully equipped kitchen, and a convenient bathing platform for easy access to the sea. Safety is a top priority, with GPS, VHF radio, life jackets, anchor, and reliable wheel steering all onboard for your peace of mind.

Escape the crowds, sail the sparkling waters of the Libyan Sea, and create unforgettable memories aboard Sifnos.

Reserve your sailing adventure today and experience Crete from its most breathtaking perspective.

Step aboard Sifnos, a beautifully maintained 2008 Oceanis 43 sailing yacht, and discover the stunning southern coast of Crete from Agia Galini. Perfect for families, friends, and small groups of up to 10 guests, this spacious yacht offers the ideal setting for relaxing sailing adventures, crystal-clear swimming spots, and unforgettable sunsets. Powered by a reliable 54 HP Yanmar diesel engine, Sifnos cruises comfortably at up to 7 knots, letting you soak in the scenery at the perfect pace.

Operated by Altersail, this experience is designed for travelers who want to enjoy authentic time on the water.

Whether you're looking for a peaceful sailing tour, a snorkeling adventure in secluded bays, a magical sunset cruise, or an eco-friendly day exploring Crete's coastline, the experienced crew will ensure a safe, enjoyable, and personalized trip.

Onboard, you'll find thoughtful amenities including an ice box, WiFi, outside speakers, a fully equipped kitchen, and a convenient bathing platform for easy access to the sea. Safety is a top priority, with GPS, VHF radio, life jackets, anchor, and reliable wheel steering all onboard for your peace of mind.

Escape the crowds, sail the sparkling waters of the Libyan Sea, and create unforgettable memories aboard Sifnos.

Reserve your sailing adventure today and experience Crete from its most breathtaking perspective.

Altersail
Charter Operator
Altersail
responds within an hour

Trip availability and prices

Trip Date:
Group Size:
Select date to see availability
September 2026
SuMoTuWeThFrSa
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Number of days
1
Group Size
2 adults • 0 children
Change
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5 Hr – South Crete Sailing Trip
FREE Cancellation 3 days notice
5 hour trip multiple starting times (11:00 AM, 4:00 PM)
Seasonal trip
May 1 - Jun 30
US $208
Shared tour: 2 people
5 Hr – South Crete Sailing Trip
FREE Cancellation 3 days notice
5 hour trip multiple starting times (11:00 AM, 4:00 PM)
Seasonal trip
Sep 11 - Oct 20
US $208
Shared tour: 2 people
5 Hr – South Crete Sailing Trip
FREE Cancellation 3 days notice
5 hour trip multiple starting times (11:00 AM, 4:00 PM)
Seasonal trip
Jul 1 - Sep 10
US $219
Shared tour: 2 people
7 Hr – South Crete Sailing Trip
FREE Cancellation 3 days notice
7 hour trip starts at 9:00 AM
Seasonal trip
Sep 11 - Oct 20
US $242
Shared tour: 2 people
7 Hr – South Crete Sailing Trip
FREE Cancellation 3 days notice
7 hour trip starts at 9:30 AM
Seasonal trip
May 1 - Jun 30
US $242
Shared tour: 2 people
7 Hr – South Crete Sailing Trip
FREE Cancellation 3 days notice
7 hour trip starts at 9:30 AM
Seasonal trip
Jul 1 - Sep 10
US $261
Shared tour: 2 people
5 Hr – South Crete Private Sailing
FREE Cancellation 3 days notice
5 hour trip multiple starting times (10:30 AM, 3:00 PM)
Seasonal trip
Sep 11 - Oct 20
US $693
Private tour: up to 10 people
5 Hr – South Crete Private Sailing
FREE Cancellation 3 days notice
5 hour trip multiple starting times (11:00 AM, 4:00 PM)
Seasonal trip
May 1 - Jun 30
US $693
Private tour: up to 10 people
7 Hr – South Crete Private Sailing
FREE Cancellation 3 days notice
7 hour trip starts at 9:00 AM
Seasonal trip
Sep 11 - Oct 20
US $924
Private tour: up to 10 people
7 Hr – South Crete Private Sailing
FREE Cancellation 3 days notice
7 hour trip starts at 9:30 AM
Seasonal trip
May 1 - Jun 30
US $924
Private tour: up to 10 people
5 Hr – South Crete Private Sailing
FREE Cancellation 3 days notice
5 hour trip multiple starting times (11:00 AM, 4:00 PM)
Seasonal trip
Jul 1 - Sep 10
US $924
Private tour: up to 10 people
7 Hr – South Crete Private Sailing
FREE Cancellation 3 days notice
7 hour trip starts at 9:30 AM
Seasonal trip
Jul 1 - Sep 10
US $1,143
Private tour: up to 10 people

Customer reviews

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FAQs about AlteRsail – SIFNOS

AlteRsail – SIFNOS offers the following trips to customers:
  • €90 per person - 5 Hr – South Crete Sailing Trip (5 hours)
  • €90 per person - 5 Hr – South Crete Sailing Trip (5 hours)
  • €90 per person - 5 Hr – South Crete Sailing Trip - 4:00 PM (5 hours)
  • €90 per person - 5 Hr – South Crete Sailing Trip - 4:00 PM (5 hours)
  • €95 per person - 5 Hr – South Crete Sailing Trip (5 hours)
  • €95 per person - 5 Hr – South Crete Sailing Trip - 4:00 PM (5 hours)
  • €105 per person - 7 Hr – South Crete Sailing Trip (7 hours)
  • €105 per person - 7 Hr – South Crete Sailing Trip (7 hours)
  • €113 per person - 7 Hr – South Crete Sailing Trip (7 hours)
  • €600 per group - 5 Hr – South Crete Private Sailing (5 hours)
  • €600 per group - 5 Hr – South Crete Private Sailing (5 hours)
  • €600 per group - 5 Hr – South Crete Private Sailing - 3:00 PM (5 hours)
  • €600 per group - 5 Hr – South Crete Private Sailing - 4:00 PM (5 hours)
  • €800 per group - 5 Hr – South Crete Private Sailing (5 hours)
  • €800 per group - 5 Hr – South Crete Private Sailing - 4:00 PM (5 hours)
  • €800 per group - 7 Hr – South Crete Private Sailing (7 hours)
  • €800 per group - 7 Hr – South Crete Private Sailing (7 hours)
  • €990 per group - 7 Hr – South Crete Private Sailing (7 hours)
When you book a trip with AlteRsail – SIFNOS, you can expect the following amenities onboard:
  • GPS
  • VHF Radio
  • Anchor
  • Wheel Steering
  • Life Jackets
  • Kitchen
  • Teak Deck
  • Bathing Platform
  • WiFi
  • Outside Speakers
  • Ice Box
  • Galley Stove and Oven
AlteRsail – SIFNOS offers the following activities:
  • Sailing, Catamaran & Gulet Tours
  • Sunset Dinner Cruises
  • Snorkeling & Diving Tours
  • Eco-Tours

Your operator

Altersail
Altersail
Altersail

Agia Galini, Greece

Member since March 2026

Altersail offers unforgettable sailing experiences in Iraklio aboard amazing boats, showcasing the beauty of Crete's coastline. Specializing in sailing boat tours, sunset cruises, snorkeling adventures, and swimming trips, they provide memorable days on the water filled with relaxation, exploration, and stunning views.

Member since March 2026

Altersail offers unforgettable sailing experiences in Iraklio aboard amazing boats, showcasing the beauty of Crete's coastline. Specializing in sailing boat tours, sunset cruises, snorkeling adventures, and swimming trips, they provide memorable days on the water filled with relaxation, exploration, and stunning views.

What the boat is like

Boat category
Other
Boat type
Sailing
Boat manufacturer
Beneteau
Boat Model
Oceanis 43
Year built
2008
Boat length
43 ft
Capacity
10 persons
Engine model
Yanmar
Max crusing speed
7 knots
Powered by
1 x 54HP
Engine Type
Outboard
Fuel Type
Diesel
Number of cabins
4 cabins
Number of berths
8 berths
Number of heads
10 heads
Number of toilets
2 toilets
Boat category
Other
Boat type
Sailing
Boat manufacturer
Beneteau
Boat Model
Oceanis 43
Year built
2008
Boat length
43 ft
Capacity
10 persons

Which kind of activities are offered

Sailing, Catamaran & Gulet Tours
Sunset & Dinner Cruise
Snorkeling & Diving Tours
Eco-Tours

Which amenities are available onboard

GPS
VHF Radio
Anchor
Wheel Steering
Life Jackets
Kitchen
Teak Deck
Bathing Platform
WiFi
Outside Speakers
Ice Box
Galley Stove and Oven

What's included in the trip price

What additional terms you should be aware of

Security deposit is not required

A refundable deposit is not required by the charter operator.


Fuel is included

Fuel is included in the price of the rental.

How cancellations work

Free cancellation up to 3 days prior to trip

You can cancel or modify your booking up to 3 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.

More details

How you can pay

Reserve with a 20% booking deposit, pay the captain the rest

When the captain confirms your trip, BoatBooker charges your credit card a 20% booking deposit to guarantee your reservation.

The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:

 Cash

 Visa

 Mastercard

 American Express

 Bank transfer

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AlteRsail – SIFNOS
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