Sun Odyssey 440 | NIMERTIS

Sail boat · Marina Kos · Athenian Yachts

4 cab 10 berths 13.39m 2021

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€3,094 from / week

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Refundable security deposit €600 held at check-in, returned after charter

The charter fee covers the yacht, standard equipment, and insurance. Cleaning, tourist tax, and any optional extras (skipper, paddle board, etc.) are billed at the base — we confirm the full breakdown when you request a quote.

Available Weeks

Typical weather at Kos (3-year mean, Open-Meteo)

Jan

16°

8h 23

Feb

14°

9h 26

Mar

18°

10h 24

Apr

20°

11h 24

May

23°

13h 23

Jun

29°

14h 25

Jul

32°

14h 26

Aug

31°

13h 23

Sep

29°

12h 24

Oct

25°

10h 20

Nov

21°

9h 23

Dec

17°

8h 24

Prime Shoulder Off-season

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What you'll pay

Charter pricing is famously opaque. Here's everything the operator will charge — mandatory items paid at the base, plus optional add-ons you can opt into.

Paid at the base (mandatory)

Damage waiver for any extra week over 2 weeks

€175 per week mandatory

Voucher 100€ for your next booking (valid within the next 18 months)

Included mandatory

Charter Pack S 43-46 ft

Included: Cleaning, 2 Bottles (2lt) of water, soap and toilet paper (1 per head) Bed Linen (per double cabin/week): 2 top sheets, 1 bottom sheet, 2 pillowcases, 2 quilts Towels (per person/week): 1 face towel, 1 bath towel, 2 Gas Bottles (one in full) Mooring fees (first and last day at the Athenian’s Pier, in Marinas/Ports) Snorkelling equipment (one set per cabin) Electricity consumption at the base, water refilling, and outboard gasoline

€270 per rental mandatory

Outboard engine / Dinghy

Included mandatory

A reduced refundable deposit of Euro 600 plus a Damage waiver of (up to 2 weeks)

€350 per rental mandatory

Refundable security deposit

Held at check-in (card pre-auth or bank transfer), refunded after charter if the yacht is returned without damage. Deposit-waiver insurance is one of the optional extras below — reduces the held amount in exchange for a smaller non-refundable premium.

€600 refundable mandatory

Services & extras (optional)

Crew change during the charter

Crew Change: The permanent disembarkation of passengers who boarded at the start of the journey is prohibited if it exceeds seventy-five per cent (75%). The permanent disembarkation of passengers who boarded during the journey is prohibited if it exceeds seventy-five per cent (75%) of the number of additional passengers. The crew change policy outlined specifies that a crew change during a charter is permissible up to 75%. If the change exceeds this threshold, it necessitates the issuance of a new charter contract, which must be processed through one of Athenian’s bases due to the requirement for new procedures with port authorities. The fees associated with crew changes are set at €120, which covers water, electricity, and marina fees/services across all bases. For crew changes of less than 75%, an additional term can be added to the existing charter contract, allowing the process to avoid the need to visit any Athenian base for port procedures. If a new skipper is introduced, an extra charge ranging from €135 to €425 (for check-in/out fee) will apply, depending on the boat's size. This structured approach ensures compliance with port authority regulations while providing flexibility for charter clients regarding crew management.

€120 per rental optional

Extra Linen 1 set

€12 per week optional

Safety net

€200 per rental optional

Cook (crew provisions not included)

*CREW (require their cabin/head) Provisions for crew must include an allowance of up to €30/day/crew for meals. If the crew joins guests for meals ashore, the allowance does not apply The Charterer may cancel the crew service up to 31 days before embarkation without incurring any penalty. Athenian Yachts solely provides facilitation services to help the Charterer directly hire local freelance crew, without any additional fees or charges. The Company does not act as a crew agency or employer and assumes no responsibility for the performance of the crew’s services. No warranties or representations are made regarding the quality or reliability of the crew’s services, and Athenian Yachts shall not be liable for any act, omission, or negligence of the crew members.

€230 per night optional

Internet pack unlimited

€90 per week optional

BBQ One time use instant Grill

€12 per rental optional

Hostess (crew provisions not included)

€190 per night optional

Pets allowed (up to 7 kg)

€200 per rental optional

SUP (+Euro 300 security deposit)

€100 per week optional

Provisioning service

€20 per rental optional

Cabin conversion

€150 per rental optional

Skipper (crew provisions not included)

€210 per night optional

Beach Towel

€13 per rental optional

Early embarkation (14:00)

(upon request & subject to no damages from the previous charterer)

€200 per rental optional

Blister (+600€ security deposit)

Blister(subject to availability): €250/week + €600 refundable security deposit (In case of a last-minute cancellation (at the base) the client will be charged in full for the blister’s charter fees, as we are obliged to pay the fees to the supplier)

€250 per week optional

4 Cabins

10 Berths

2 Toilets

13m Length

Length13.39m

Beam4.29m

Cabins4

Berths10

WC2

Year2021

TypeSail boat

Deposit€600

Equipment (15 aboard · 37 not)

Refrigerator
Convertible table
Cockpit cushions
Solar Panels
Autopilot
Chart plotter
Lazy jack
Bimini
Sprayhood
Bow thruster
Outboard engine
Teak Cockpit
Dinghy
Snorkeling equipment
Air condition
Heating
Coffee maker
Ice maker
Dishwasher
Washer/Dryer
TV
DVD player
Radio-CD player
Cockpit speakers
Game console
Wi-Fi & Internet
Electric toilet
Generator
Inverter
Water maker
Holding tank
Outside Steering Position
Chart plotter in cockpit
Radar
Spinnaker
Gennaker
Racing sails
Lazy bag
Electric winches
Rudder blades
Flybridge
Hydraulic gangway
Tender garage
Tenderlift platform
Swimming platform
Swimming pool
Underwater lights
Teak deck
Railing net
Barbecue grill in cockpit
Diving equipment
Stand up paddle

Perfect for families NIMERTIS suits groups wanting comfortable cruising with minimal fuss, four cabins sleep up to 10, and the 2021 build means modern systems throughout. The Jeanneau Sun Odyssey 440 is a proven, well-balanced platform that won't demand constant attention.

Standout features Solar panels and a bow thruster are genuine quality-of-life upgrades that justify the newer vintage. The teak cockpit, bimini, and sprayhood create a genuinely pleasant deck experience, especially in the Med where you'll likely be based. Snorkeling kit, dinghy, and lazy jack round out a thoughtfully equipped package.

Strong value proposition At €3,094/week with a respectable €600 deposit, this sits at fair mid-range pricing for a modern four-cabin cruiser in Greece. The 5/5 operator rating (8 reviews) from Athenian Yachts suggests consistent, reliable service, important when you're flying in from the US or northern Europe.

One honest note The base location isn't specified in your data, so I'd confirm airport proximity with Athenian Yachts directly; Athens airport is typically 45 minutes, 2 hours from major Greek charter bases, which affects your arrival logistics.

AI-assisted insight based on yacht specifications. Our charter experts can provide personalised advice.

The marina & destination

Based at Marina Kos, in Kos, Greece. NIMERTIS is operated by Athenian Yachts.

G. Papandreou Str

Why this is a great starting point

Marina Kos sits in the eastern Dodecanese and offers immediate access to a compact, well-protected cruising ground; you can reach Nisyros, Tilos, and Symi within day sails, with reliable northwesterly winds in summer making the return leg straightforward. The nearby Turkish coast at Marmaris lies just 40nm south, adding variety for sailors wanting to mix Greek and Turkish anchorages. First-week routes typically loop through the inner Dodecanese islands, giving you sheltered bays and short passages ideal for shake-down sailing before committing to longer distances.

Can NIMERTIS be rented with or without a skipper?

You can charter NIMERTIS bareboat (you skipper) if you hold the relevant sailing licence, or hire a professional skipper alongside the yacht. The choice is yours when you request the quote.

What sailing licence do I need to charter NIMERTIS?

Bareboat charter typically requires a recognised sailing licence (RYA Day Skipper, ICC, ASA, or equivalent) plus a VHF radio licence. The exact requirements depend on the country of charter — we confirm with the operator when you enquire.

What's included in the charter price?

The charter fee covers the yacht, standard equipment, and insurance for the dates booked. Tourist tax, transit log (final cleaning + bed linen), fuel, food, marina fees during the trip, and any optional extras (skipper, paddle board, etc.) are normally extra and paid at the base.

What additional costs should I expect at the base?

Typical mandatory extras are the transit log (often €200–€350), tourist tax (a small per-person-per-day fee), and a refundable security deposit (often €1,500–€5,000 depending on the yacht). Optional extras like a skipper, hostess, paddle board, or early check-in are listed on the quote.

How does the security deposit work?

The deposit is held by the operator at check-in (usually card pre-authorisation) and refunded after check-out if the yacht is returned without damage. Many operators offer a deposit-waiver insurance product that reduces the held amount in exchange for a smaller non-refundable premium.

Can I cancel my charter booking?

Cancellation terms vary by operator. Most allow cancellation with a full refund if requested more than 60–90 days before the start date, with progressive penalties closer to departure. Some operators offer a flexible-cancellation insurance product when you book.

Is the yacht insured?

Yes — every yacht is insured by the operator against damage and third-party liability. The insurance covers the yacht itself; personal effects and trip cancellation are not covered and are worth insuring separately.

What documents do I need to bring?

You'll need your passport, sailing licence (if chartering bareboat), VHF radio licence, and proof of payment. The operator will send a check-in form ahead of time covering crew details and any special requests.

What payment methods are accepted?

Charter fees are normally paid by bank transfer in advance (often a 50% deposit at booking, balance 30 days before charter). On-base extras are usually paid by card or in cash.