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Yacht Charter SIRONA from $22,000 USD Weekly

72ft 2in (22m) Sail • Sleeps 6 Guests • 3 Cabins • 2 Crew

SIRONA Main Shot

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SIRONA was designed by Bill Tripp and built with composite construction methods in 1999 by Marten Yachts. She was meant for world cruising and performance, and easily reaches sailing speeds up to 20 knots. 
She has an overall length of 72 feet and a beam of 16.7 feet.  A custom designed lifting keel allows SIRONA to cruise waters or glide in an anchorage close to shore.  Designed with a low center of gravity, SIRONA is highly stable and lightweight, allowing for smaller sails, higher hull speed and lower loads, resulting in more time to enjoy the sailing.
The Tripp design includes a raised pilot saloon which allows for comfortable sailing in any weather.  The raised saloon features interior steering & lounging areas and excellent panoramic visibility.  The pilot house shelters the cockpit which is surrounded by dual coaming.   A twin headsail system provides the right sail angles at all wind speeds and allows SIRONA to reach her sailing potential without the need to change sails.  A fully battened mainsail sits in a "gull wing" boom enables ease of handling.
Stepping below from the pilot saloon to the lower saloon, there is a bar to to starboard,  a dining area to port and a forward galley. Two cabins (1 queen and 1 with two singles) and a guest head are forward and the master with private head is aft. Engine room sits amidships below the cockpit & pilothouse and a hydraulic transom door opens for storage.
Sirona completed a full refit in 2019 including repower main engine and generator, new Air Conditioning, New Water Maker, New Electronics, New Interior, New Teak Decks and davits set up to carry 13.5’ center console tender with 40 Knot top speed. Sirona is also set up with inflatable paddle boards, floating island, snorkel and fishing gear.


Length 72ft 2in (22m)
Beam 16ft 1in (4.9m)
Draft 6ft 11in (2.1m)
Sleeps 6 Guests
Cabins 3
Crew Captain Adolfo Mrongowius & Chef
Year Built 1999 / Refit 2019
Cruising Speed 10kts
Max Speed 16kts
Stabilisers None
Engines 1x Yanmar 180hp
Builder Marten
Designer Bill Tripp
Flag Cayman Islands
VAT Registered No
US Duty Paid No


High  USD $30,000 | Low  USD $22,000


CD library, Cell phone, DVD player saloon, Games console, Indoor audio system, Outdoor audio system, Satellite phone, TV master cabin, TV saloon, Wi-Fi, 13ft/4m AB 40hp, Paddleboards multiple, BBQ, Deck shower, Fishing gear - light, Swim platform


Sleeps 6 In 3 Cabins

Master - King Bed and settee which can be a bunk for a child
Lower salon converts to double, 
Port forward single bunks
Stbd forward Queen Size with private head.


Not Insured,

Yacht must have at least a Dive Master or Dive Instructor on board to offer diving.


Captain: Adolfo Mrongowius

Adolfo Mrongowius is a lifelong yachtsman with more than 30 years’ experience as a professional yacht captain. He’s sailed more than 250,000 bluewater miles, with many transatlantic crossings in his wake.

His voyaging has taken him across the South and North Atlantic Oceans, North Sea, Baltic, with numerous seasons in the Caribbean. He was also based in the Mediterranean for several years. He’s participated in many New York Yacht Club cruises in New England as well as in the Chesapeake Bay. Other venues include the Nantucket Bucket, Voiles de Saint Tropez, Opera House Cup, and the Antigua classics.

He was awarded Argentina’s Yachtsman of the Year in 2002.

He was credited with the Best Maintained yacht as professional crew on several occasions by Boat International magazine. He possesses large motor/sail/jet marine systems and marine materials knowledge and engineering skills. He enjoys diving, free diving and sport fishing.

chef/mate: Victoria Parker

Victoria Parker Bio-

Victoria has been sailing for the last three years on an aggressive track deep into the world of yachting. Always an adventurer, whether it be backpacking Europe or camping the Alaska wilderness, she knows how to have fun no matter what the situation. With 18 years of experience, her primary background is as a labor/ delivery and pediatric nurse. She is extremely nurturing by nature, but not afraid of difficult situations, people’s health and safety are always at the top of her priorities list. Victoria knows life is all about balance, and this is reflected in the wholesome, tasty meals she prepares using fresh local ingredients.




SIRONA :: Swim platform for easy access to water

Swim platform for easy access to water

SIRONA :: At Anchor

At Anchor


SIRONA :: Starboard forward cabin has a queen bed with priva

Starboard forward cabin has a queen bed with priva

SIRONA :: Lower Salon Setee & Nave Station

Lower Salon Setee & Nave Station

SIRONA :: Upper Deck Salon dining option

Upper Deck Salon dining option

SIRONA :: Dining aboard SIRONA

Dining aboard SIRONA

SIRONA :: The lower salon has a converts to a double bed whi

The lower salon has a converts to a double bed whi




SIRONA :: SIRONA's dinghy

SIRONA's dinghy

Dual Helm Stations

Dual Helm Stations

SIRONA has a great swim platform and stairs on the

SIRONA has a great swim platform and stairs on the

Master cabin has a King Bed has a good size settee

Master cabin has a King Bed has a good size settee

Guest Stateroom Head

Guest Stateroom Head

Cockpit table

Cockpit table

Family friendly yacht & crew!

Family friendly yacht & crew!


Length: 80ft 1in (24.4m)
Max no of guests: 6
Crew: 3

Approximate Weekly Rate
USD $21,500

Available in 1 area
Length: 51ft 10in (15.8m)
Max no of guests: 8
Crew: 2

Approximate Weekly Rate
High  USD $25,000
Low  USD $22,000

Available in 1 area
Length: 56ft 1in (17.1m)
Max no of guests: 8
Crew: 2

Approximate Weekly Rate
High  USD $30,800
Low  USD $22,000

Available in 1 area


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Charter Destinations: (select all that apply)
Any Arabian Gulf Australasia Bahamas Caribbean Central America East Mediterranean
Indian Ocean North America Northern Europe Other Areas South East Asia West Mediterranean

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Dimensions, weight, performance and capacities where shown are approximate. Speeds, weight and other performance estimates, if shown or discussed, are estimates only and are not guaranteed. Photos may show optional equipment. Optional equipment may be shown. Specifications and equipment are subject to change without notification. Please consult your Westport sales representative for complete details.

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