PRELIMINARY SPEC. MORE INFO AND NEW MEDIA TO COME!"Calm Down" has enjoyed an exceptional ownership history, cruising exclusively in the freshwater of the Great Lakes since September 2020. Stored in heated indoor storage for six months each year and professionally maintained by a full-time captain and crew, she presents in outstanding condition. Primarily enjoyed as a day cruiser throughout Northern Michigan, she has been meticulously cared for with no expense spared.

The Princess S78 showcases a bright, open main deck with expansive panoramic windows and a retractable sunroof that fills the salon with natural light. The aft galley is thoughtfully positioned to seamlessly serve both the interior dining area and the aft cockpit, making entertaining effortless. Forward to starboard, the helm station offers outstanding 360-degree visibility and direct access to the side deck through a large opening helm door.

Accommodations include four beautifully appointed staterooms, highlighted by a full-beam owner's suite with private companionway access. Separate crew quarters aft provide comfortable accommodations with a private head.

Above, the flybridge is accessed by a beautifully crafted varnished teak staircase and features a hydraulically operated Bimini top, generous seating, and ample lounging space. Additional outdoor entertaining areas on both the aft deck and foredeck provide multiple spaces to relax and enjoy the surroundings.

Powered by twin MAN V12 1,900 HP engines with low hours, "Calm Down" delivers exhilarating performance while her Seakeeper 16 gyrostabilizer ensures exceptional comfort underway and at anchor.

Exceptionally maintained and turnkey throughout, "Calm Down" is ready for her next owner to step aboard and cruise immediately.

Accommodations

• Cabins and heads feature opening portholes and air conditioning
• Pocket sprung mattresses in guest cabins
• Heads feature full shower stalls, electric freshwater toilets, extractor fan
• Walnut interior wood in satin finish
• Platinum carpeting

Master Stateroom

• Large double bed with drawers below
• Dressing area with wardrobes and hanging and drawer storage
• Dressing table with chair
• Sofa
• Built in safe
• 43" Smart LED TV, Naim audio system w/ Bluetooth, BluRay CD/DVD Player
• (2) Focal Speakers and Subwoofer
• En Suite Head with marble floors
• Dedicated access with lobby area
• Combined washer/dryer and storage area fitted in the owner's stateroom lobby area with option of fitting separate washing machine and tumble dryer
• Heated towel rail in master head

VIP Stateroom - Forward

• Large double bed with drawers below
• Wardrobe with shelves
• Dressing table with stool
• 32" Smart LED TV, Naim audio system w/ Bluetooth, BluRay CD/DVD Player
• (2) Focal Speakers and Subwoofer
• Deck hatch
• En Suite Head with Marble Floors

Guest Cabins - Port & Starboard

Starboard

• Large double bed with drawers (option of powered sliding berths)
• 24" HD Smart LED TV, Naim audio system w/ Bluetooth, BluRay CD/DVD Player
• (2) Focal Speakers and Subwoofer
• Wardrobe with shelves
• Dressing table with stool
• Ensuite head with day access, marble floors

Port

• Two single beds with drawers below (option of powered conversion to double)
• 24" HD Smart LED TV, Naim audio system w/ Bluetooth, Blue Ray CD/DVD Player
• (2) Focal Speakers and Subwoofer
• Wardrobe with Shelves
• Storage lockers
• En suite head with marble floors

Crew Cabin

• Two single beds, wardrobe with storage lockers
• 24" HD Smart LED TV, Naim audio system w/ Bluetooth, BluRay CD/DVD Player
• (2) Focal Speakers and Subwoofer
• Storage unit
• Microwave and Refrigerator
• Head with shower, electric freshwater toilet, washbasin
• Access to engine room
• Carpeted floors
• Custom large storage behind toilet

Deck Salon

• V Kool all salon windows and helm windows
• Stainless steel framed sliding doors to aft cockpit with integrated opening window aft of galley
• U-shaped seating area with two-seater chaise and coffee table
• Entertainment center with 55" Smart LED TV on power lift connected to Naim Uniti Star audio system. BluRay CD/DVD Player with (4) Focal Speakers and Subwoofer
• Sideboard unit with bottle and glass storage and refrigeration
• L-shaped dining area with glass table
• Huge opening roof with three windows with reflector glass and sliding blinds

Galley

• Organic white Quartz counter top
• Miele Wine Cooler
• Garbage disposal
• 4-zone induction hob
• Combination microwave/convection oven with grill
• Twin stainless steel sinks with mixer tap
• Full height refrigerator/deep freezer
• Icemaker
• Dishwasher
• Storage lockers, cupboards, and drawers
• Electrically operated sliding glass partition from salon

Deck & Hull

• Electro-hydraulic swim platform with 1,212lb. weight capacity, with removeable dinghy chocks
• Large garage with rollers to accommodate Williams Jet Tender
• Foredeck seating walk-through area 
• Naim audio system with bluetooth. Multi zone streaming capability and dedicated app. Paired with Bowers & Wilkins waterproof speakers (2)
• Foredeck sun awning with carbon fiber poles
• Underwater lights (4) Lumishore TIX802, fitted across transom
• Teak-laid transom platform, cockpit deck, sportbridge, varnished sportbridge stairway, side decks and foredeck walk through
• Reversible electric anchor winch with foredeck and helm position controls
• Self-stowing 50kg/110lbs Delta anchor with 300' chain
• Twin electric sternline mooring winches
• Storage lockers for rope, fenders, and foredeck sunbed cushions
• Foredeck seating and sunbathing areas (sunbed converts to aft facing seat)
• Stainless steel cleats, fairleads, and hand rails
• LED deck level lighting
• Freshwater deck/anchor wash
• Custom Varnished teak bow table
• Black dock lines
• Fenders
• Fender hooks
• Black mesh windshield cover
• 100amp Smart-Y
• Gray sunbrella exterior seating, table, helm, wet bar covers

Aft Deck

• Side entry gate
• Electrically operated sun awning to aft end of overhang
• Third station controls (engine and thruster controls and emergency stops)
• Electro-hydraulic powered bimini top in charcoal grey sunbrella canvas with LED overhead lighting
• High-gloss exterior tables
• Naim Uniti Atom Audio system with bluetooth, multi-zone streaming capacity, and dedicated app. Paired with Bowers & Wilkins waterproof speakers (2) and subwoofer. System includes onboard ethernet network and wifi access to all areas
• Configurable seating area with teak folding table
• Twin sunbeds aft with lazarette and garage with electro-hydraulic door and tender launch system with electric winch below
• Central transom gate leading to bathing platform with electro-hydraulic raise/lower mechanism, foldaway swimming ladder, and removeable carbon fiber hot and cold transom shower on swim platform
• Naim audio system with waterproof speakers (2)
• Lockable gas strut assisted hatch to engine room
• Custom stainless framed shelves in garage
• (2) 110V plugs in garage
• Speakers in garage - serving the swim platform
• Transom access to crew cabin/engine room
• Life raft storage
• Remote control 3.6m telescopic passarelle with folding handrail
• Aft deck seating and table covers

Lower Helm Position

• Twin adjustable helm seats with Nero Black leather and Charcoal console
• Helmsman's door to side deck and electrical opening window to port
• L-shaped seating to port
• Full engine instrumentation: Fuel gauges, exhaust temperature, fuel contamination alarms, rudder position indicator
• Nav System: Color radar, GPS and Chartplotter (two displays), VHF/RT, speed and distance log, echo sounder with alarm, autopilot, and high speed magnetic compass
• Controls for bow thruster, windscreen wipers, bilge pump, and trim tabs (with indicators)
• Chart storagr
• 24v and 240v control panel
• Red night lighting
• Toughened glass screen (clear for night vision)

Sportbridge

• Helm position with powered raise/lower console, repeat navigation equipment including radar/chart plotter and engine instrumentation
• Twin adjustable helm seats
• Large free standing seating area with table
• L-shaped seating to port and starboard (converts to sunpad)
• Wet bar including sink and electric bbq and top loading cool box
• Naim audio system with Bluetooth and multi-zone streaming paired with Bowers & Wilkins waterproof speakers (4) and Subwoofer
• Icemaker in wet bar

Electronics and Navigation

• Garmin Electronics Package
• Garmin GPSMAP 7617XSV Chartplotter in place of standard at lower helm and (3) additional Garmin GPSMAP 7617 units
• Garmin GMR Fantom 54 Radar 6kw with 4' Open Array Solid State Radar
• Garmin GM120 Multi-function instruments at both helm positions
• Garmin Auto Pilot
• Garmin VHF300
• ElectroSea CL-1000 Clearline control system
• SAT TV-HD7 with dummy dome and (5) Receivers
• Garmin Sounder GVC 20 with transducer
• Garmin 800 AIS

Engine Room

• Seakeeper 16 Gyro Stabilization with additional control panel at upper helm
• Upgraded generator to 29kw Onan
• Additional 17kw generator
• (2) 100amp Isolation transformers
• (2) 100amp Glendenning Cablemasters - New Cords in 2026
• Third row of lights in engine room between engines
• Oil changer for engines and generators
• (3) Cameras and video decoder, (1) engine room, (1) aft deck, (1) generator room
• Additional camera in engine room
• Sea Recovery Aquamatic 1400 GPD Watermaker with remote display
• Carpet
• Hydraulic system consisting of separate engine driven hydraulic pumps on each engine with cross connections allowing any system to be supplied with hydraulic power from either engine. Includes hydraulic windlass and 300 KgF hydraulic bow thruster, 300KgF hydraulic stern thruster, and hold function docking system. All with dual station controls.

Disclaimer

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.