1999 Marten 72' (21.95 m) CUSTOM TRIPP DESIGN
SANDY HOOK, New Jersey, United States
VESSEL OVERVIEW SIRONA is an extremely light and fast global racing/cruising yacht, designed and engineered to be efficiently sailed by a couple or small family without crew, while serving up performance usually only achieved by the most sophisticated racing yachts – including a water ballast system
Flag of Registry: Cayman Islands
- Composite Hull
4Yacht, Inc. is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Northrop and Johnson. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel
Official Number: 732821
LOA: 72' 0'' (21.95 Meters)
Type: Sail- Used
Beam: 16' 9''
Draft Max: 12' 0''
Draft Min: 7' 0''
Maximum Speed: 10 Knots
Cruise Speed: 8 Knots
Fuel Type: Diesel
Hull Material: Composite
Fresh Water: 900 Gallons (3406.88 Liters)
Builder: MARTEN MARINE
Photos click to view all
- Engine Make: YANMAR
- Engine Model: YANMAR 200 HP
- Engine Year: 2019
- Engine Type: Inboard
- Power HP: 200.00
- Fuel Type: Diesel
- Hours: 350.00
The Aft Cockpit is the operational heart of the vessel, with all controls at or within arm’s reach of the helm; all engine and furling controls, bow thrusters, hydraulics and all sail handling winches. This is the true enabler for the simplicity of sailhandling aboard SIRONA, such that she can truly be handled by a couple. Forward in the cockpit is the private Owner’s Stateroom companionway.
With all sailhandling from the aft cockpit, the Guest Cockpit, protected by the pilothouse and dodger, with a drop leaf table at center with seating all around, is reserved for dining, entertaining and lounging. Connected forward to the pilothouse area, this is truly the ‘social hub’ of the yacht.
ACCOMODATIONS / WALKTHROUGH
The low-profile, raised pilothouse aboard SIRONA is the heart of the yacht, with a large ‘U’ shaped settee/dining area to port with unrestricted line of sight visibility to the horizon in all directions. There is a full navigation station to starboard with comprehensive performance, navigation, and communication equipment, plus a bar area with refrigerator outboard to starboard.
Forward and down several steps to starboard is the lower salon, with a U shaped settee area, entertainment equipment and a privacy curtain that allows this area to convert to an additional stateroom with queen berth. The gourmet Galley is across to port, with an abundance of counter and cabinet space, new stove, comprehensive refrigeration and freezer capacity. This entire area, port and starboard are below the large sloping windows of the pilothouse, providing a marvelously open ‘feel’.
Forward of the galley is the VIP Stateroom, with a double berth, plenty of stowage in drawers, lockers and hanging locker, opening hatch and full ensuite head and stall shower.
Fully forward the Crew or Second Guest Stateroom has twin bunks, over and under, drawer and locker stowage and a private head with shower.
Aft of the Pilothouse, down several steps to starboard, the Owner’s Stateroom is full width of the yacht with a large double berth to port, couch and office area to starboard, private access to the aft cockpit and a full ensuite head with stall shower.
The low-profile, raised pilothouse aboard SIRONA is the heart of the yacht, with a large ‘U’ shaped settee/dining area to port with unrestricted line of sight visibility to the horizon in all directions. There is a full navigation station to starboard with comprehensive performance, navigational and communications equipment in an extremely comfortable office desk and leather seat, also with unrestricted visibility.
Forward and down several steps to starboard is the lower salon, with a U shaped settee area to centerline, entertainment equipment and a privacy curtain that allows this area to convert to an additional stateroom with queen berth. Whether set up in the settee configuration or as a queen berth with privacy curtain, this area is comfortable and exquisite, below the panoramic forward pilothouse windows.
The gourmet Galley is across to port, also with a marvelous open feeling from the windows above, with an abundance of counter, cabinet and drawer storage, Corian countertops with deep undermounted sinks, new stove and extensive front loading refrigeration and freezer capacity. The bar area, centerline aft, has been recently remodeled as well.
VIP STATEROOM AND HEAD
Forward of the galley is the VIP Stateroom, with a double berth with nightstand outboard to starboard with large drawers below and additional stowage in drawers, lockers and hanging locker. The private ensuite head and stall shower are immediately forward.
GUEST STATEROOMS AND HEADS
Fully forward the Crew or Second Guest Stateroom has over and under twin bunks, plenty drawer and locker stowage, hanging locker and a private head with shower that provides watertight door access to the sail locker forward.
NAVIGATION AND ELECTRONICS
New Electronics Package 2016:
B&G Widescreen Touch at Navigation Station
B&G Zeus2 Glass Helm Processor
B&G H5000 Computer B&G H5000 Controller
(5) B&G H5000 Graphic Displays
(3) B&G H5000 30/30 Displays at mast
GOST Nav Tracker
Inmarsat Sat Phone
B&G HD Radar (2018)
B&G Autopilot (2018)
ICOM IC-M506 VHF, Pilothouse (2015)
ICOM IC-M324 VHF, Cockpit (2015)
Custom Radar/Antenna Mast (2015)
Fusion 750 AM/FM/XM/Sirius/DVD in Pilothouse (2015)
Sony AM/FM Tuner w/remote in Aft cabin
ENGINE AND MECHANICAL EQUIPMENT
Yanmar 200 hp Marine Diesel (2019) with Yanmar transmission, soft mounts, 11/2” Aquamet shaft and feathering prop, Aquadrive, Johnson bearing & lasdrop seal.
Waterlift Muffler and water separator w/dry exhaust to transom
Racor 75/900 Fuel Filter
Fuel Polishing System
Duplex raw water strainer
Micro-Commander engine controls
BEP tank gauges (2012)
Lewmar 200 vertical retracting hydraulic bow thruster
Marine Air reverse cycle air conditioning, 48,000 BTU, 6 zones w/soft start (2019)
Sea Frost BD 24 V Refrigeration/Freezer (2012)
U Line icemaker/drinks refrigerator in pilothouse
Fresh Water System: 900 gallons fresh water stowage in port and starboard 450 gallon tanks, used as Water Ballast and potable water.
24 Volt high capacity Water Ballast pump
(2) Groco Fresh water pumps for domestic water system
20 Gallon Hot Water Heater
Gray Water: Showers, sinks, refrigerator drain, freezer drain and AC condensate discharge into a 55 gallon holding tank, with Sealand T Series overboard electric discharge pump and deck connection.
Black Water: (3) Techma toilets discharge into a 55 gallon holding tank, with Sealand T Series overboard electric discharge pump and deck connection.
Pacer 110V bilge pump with pickup manifold in four zones
(5) Rule 3700 24V DC bilge pumps, automatic with manual oferride and discharge overboard
(2) manual Whale Gusher 10 pumps, one in cockpit locker, one under galley sole
16 KWH Northern Lights Generator (2019), with PTO for hydraulic functions, thruster, etc..
Mastervolt Masterbus System AC/DC Panels (2012)
Batteries (2015); (4) 8D gellcell House batteries
(1)4D gellcell for engine/generator start
Engine mounted alternators; 175 Amp for House and 35 amp for engine/generator start
2 Mastervolt 24/12-20 converters
3 Mastervolt 100 amp chargers (2012)
Mass 24/2500 inverter, 120Volt/60hz/2500watt (2012
Shore power outlet, 240V AC, 55 amps, 60hz
Newmar T15 15 KVA isolation transformer
3 Watertight deck outlets
Cantiluppi Lighting fixtures throughout
Hella turbo fans in staterooms
DECK AND HULL
The hull was built to ABS specifications using biaxial E glass and epoxy resins with Corecell foam core. Kevlar was added in high impact prone areas. All structural bulkheads are composite with foam core. There are also watertight bulkheads separating the forepeak and lazarette from the main interior space. All tanks are integral utilizing composite construction.
The deck was built of unidirectional Kevlar, E and S glass, biaxial E glass, Kevlar wovens and epoxy resins with Divinycell foam core. Chainplates are composite with barrel pins.
Hull and Deck are post-cured.
The lifting keel is built utilizing a stainless steel foil with lead bulb. Dual hydraulic cylinders raise the keel via controls at the cockpit, reducing from 12’ to 7’.
Steering: Carbon fiber rudder post with E glass blade, cable steering with composite quadrant. Custom twin steering pedestals with sail controls built in and custom carbon and teak wheels.
The deck has molded aft and center cockpits with a low profile raised pilothouse. Teak decking in all areas was replaced in 2015. 12 Lewmar Ocean Series hatches with integral sun/bug screens (2015)
Tinted laminated glass pilothouse windows and portlights All Harken/Lewmar tracks, blocks and padeyes, (2012/2015)
Custom Davits (2017)
Maxwell 3500 hydraulic windlass w/capstan
65 lb Galvanized CQR anchor in custom folding bracket
250’ 3/8” hi tensile chain for primary anchor
125 lb Fortress aluminum anchor
200’ ¾” nylon braid anchor rode w/50’ of 3/8” chain
(6) AERE Inflatable fenders w/covers (2015)
(4) 50’ and (4) 70’ docklines (2015)
(2) Offshore liferafts (2018)
MAST SAILS AND RIGGING
Marten Marine triple spreader carbon fiber masthead rig OYS/Navtec discontinuous rod rigging
Harken headstay with hydraulic furling
Offshore Spars ‘Park Avenue’ boom w/3 reefs and hydraulic outhaul (2012) Navtec backstay, boom vang, outhaul w/cockpit controls
Spectra running rigging (updated 2015) Full hydraulics overhaul (2019)
Lewmar hydraulic winches:
-(2) #77 Primaries
- #64 Main Sheet
- (2) #58 Mast Winches
- #68 Main halyard/reefing
(2) Lewmar #64 manual, secondaries & running backstay
Mainsail. North 3 Di 2018
Genoa. North 3 Di 2018 A3
Spinnaker North 2018
SIRONA is a turn-key, global cruising family yacht with exceptional performance potential including her full water ballast system and extremely simple sail handling. Her layout on deck and below is designed for comfortable living in port or far at sea, with all amenities. In short, there’s nothing missing. . . add food, a bit of fuel and she’s fully ready to cruise the oceans of the world.
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.