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Catamaran

DEMY

Lagoon 40 · 2023

Porto Heli — Athens / Saronic Gulf, Greece

40 ft

Length

4 (4 double + 1 crew cabin + convertible saloon table)

Cabins

Berths

2023

Built

€3,360 / week

€4,200

−20%

Lowest weekly rate

Your selection price

Check-in

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Check-out

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Check-in: Fridays · min. 7 nights. Click your check-in day, then your check-out day.

How would you like to proceed?

Online booking with payment opens soon. For now, send a Request or put the boat on Hold, and we'll get back to you.

Booking as

Who will skipper the boat?

Crewed (I need a skipper for this boat, for these dates) Bareboat (I will skipper the boat myself)

Licence requirements and what happens at check-in: Terms of Use, section 5.

Security deposit: €4,000 (refundable)

Choose how you'd like to proceed, then send it — we confirm within 24 hours.

✓ Charter company — Sea Alliance Group

✓ Cancellation rules — see our Cancellation & Refund Policy

✓ Secure payment, confirmed by HollaSea

Specifications

Length

40 ft (12.1 m)

Beam

22 ft

Draught

4 ft

Cabins

4 (4 double + 1 crew cabin + convertible saloon table)

Berths

Year

2023

Engine

2x29HP

Fuel tank

400 L

Water tank

300 L

Company

Sea Alliance Group

Equipment

Comfort

A/C

Furling Genoa

Outboard Engine Honda 6 Hp

Generator

Espresso machine

Electric toilet

Larger engines 2 x 45 Hp

Dinghy 2.90m

Watermaker

Water Toys

Paddleboard

Snorkelling gear

SUP

Description

This catamaran "DEMY" was built in 2023 and is based in Porto Heli, Greece.

DEMY offers 4 (4 double + 1 crew cabin + convertible saloon table) cabins, 10 berths, 4 WCs, across 40 ft in length.

On board you'll find a/C, furling Genoa, outboard Engine Honda 6 Hp, generator and espresso machine.

This boat is managed by Sea Alliance Group.

Weekly prices · next 8 weeks

Period	Price / week
3 Oct 2026 – 10 Oct 2026	€4,990 −20% €3,992
10 Oct 2026 – 17 Oct 2026	€4,990 −20% €3,992
17 Oct 2026 – 24 Oct 2026	€4,990 −20% €3,992
24 Oct 2026 – 31 Oct 2026	€4,877 −20% €3,902
31 Oct 2026 – 7 Nov 2026	€4,200 −20% €3,360
7 Nov 2026 – 14 Nov 2026	€4,200 −20% €3,360
14 Nov 2026 – 21 Nov 2026	€4,200 −20% €3,360
21 Nov 2026 – 28 Nov 2026	€4,200 −20% €3,360

Obligatory extras

Charter Operations Fee (including VAT) payable via Bank Transfer	€434 per booking
Included in price - (dinghy and outboard engine)	Included per booking
Welcome Pack: A Greek Taste box, high quality bath amenities, superior linen & towels quality, Beach Towels	Included per booking

Optional extras

Kayak including VAT (via Bank Transfer)	€190 per booking
Hostess optional (Food expenses are covered by the client) - VAT included - payable via Bank Transfer	€1,650 per week
Pets On Board (upon written confirmation) via Bank Transfer	€430 per booking
Skipper optional (Food/Beverage coverage by the clients) - VAT included - payable via Bank Transfer	€1,823 per week
SUP including VAT (via Bank Transfer)	€150 per week
Hostess segment optional (Food expenses are covered by the client) - VAT included - payable via Bank Transfer	€850 per booking
Crew Change (via Bank Transfer) - including VAT	€250 per booking
Safety Net (via Bank Transfer) including VAT	€300 per booking
APA optional 25%	Included per booking
Fast Track (For early embarkation at 13:00) via Bank Transfer	€180 per booking
Wi-fi router (unlimited data usage) via Bank Transfer	€90 per week
Damage Waiver 560 Euro non-refundable (via Bank Transfer) plus 900 Euro pre authorized by Credit Card	€560 per booking
Extra Set of Linen&Towels/person (including VAT)	€30 per week
Transfer round-trip AIA - PHM - AIA for up to 8 Guests	€900 per booking
Transfer AIA - PHM (One Way for up to 8 Guests)	€450 per booking
Skipper Segment (Food/Beverage coverage by the clients) - VAT included - payable via Bank Transfer	€950 per booking
Extra Beach Towel including VAT (via Bank Transfer)	€20 per booking
SeaBob (including VAT)	€992 per week
Sea Scooter (JOBE brand) via Bank Transfer - including VAT	€310 per week

Departure base

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Porto Heli