Distinctively cool whilst propelling you to an exhilarating 39 knots, the all-new S78 also captivates you with her versatility. Finished to high specifications throughout, her modular cockpit arrangement encourages flexibility for sociable moments, so whether you are dining or lounging you can arrange the seating to suit your needs. The informal arrangement of the saloon invites you to relax, where you can enjoy world class audio visual systems, designed and engineered in partnership with NAIM who continue to rewrite the audiophile rule book. Refined yet captivating, she’s more than everything you would expect from the largest Princess S Class.

L.O.A. (incl pulpits) 24.66 m (80′ 11″)
L.O.A. (excl pulpits) 24.03 m (78′ 10″)
Beam 5.76 m (18′ 11″)
Depth 1.77 m (5′ 10″)
Displacement* 49.5 T
Fuel capacity 6000 L
Water capacity
(incl calorifier)
1350 L
Holdingtank 450 L
Production years 2018 – …

8 berths in 4 double cabins ensuit

2 berth in aft cabin with WC

2x MAN V12 1800 (2 x 1800 hp)
† Maximum speed 36-38 kn

2x MAN V12 1900 (2 x 1900 hp)
† Maximum speed 37-39 kn

* Displacements are calculated with half full fuel and water but with no optional equipment fitted or other gear or crew aboard.

† Maximum speeds will vary depending on cleanliness of hull, condition of sterngear, loading of craft, water and air temperatures, sea conditions and other factors. Speed estimates are therefore given in good faith but without warranty or liability on the part of us or Princess Yachts International plc.

Crafts illustrated on this website may be fitted with certain optional equipment. Specifications may be changed at any time without notice or liability.

Helm position with raise/lower console, repeat navigation equipment including radar/chartplotter and engine instrumentation
Large free standing seating area with table
L-shaped seating to port and starboard (converts to sunpad)
Wetbar with barbecue, sink and coolbox
Audio system with waterproof speakers

Teak-laid transom platform, cockpit deck, sportbridge, side decks and steps to side decks
Reversible electric anchor winch with foredeck and helm position controls
Self-stowing 50kg/110lbs Delta anchor with 100m of chain
Foredeck seating and sunbathing area (sunbed converts to aft facing seating)
Twin electric-powered sternline mooring winches
Stainless steel cleats, fairleads and handrails
Remote control searchlight
Freshwater deck/anchor wash
Storage lockers for rope, fenders and cushions
LED deck level lighting

Configurable seating area with teak folding table
Twin aft sunbeds with lazarette and garage with electro-hydraulic door and tender launch system with electric winch below (4.45m tender)
Central transom gate leading to bathing platform with electro-hydraulic raise/lower teak mechanism, foldaway swimming ladder and hot and cold transom shower
Lockable gas strut assisted hatch to engine room
Transom access to crew cabin/engine room
Liferaft stowage lockers
Remote control 3.6m telescopic passarelle
220/240v shore support inlet
Rope storage lockers
Cockpit cover

Twin helm seats with electric adjustment
Helmsman’s door to side deck
L-shaped seat opposite helm area
Full engine instrumentation including fuel gauges, exhaust temperature, fuel contamination alarms and rudder position indicator
Navigation system including colour radar, GPS and chartplotter (twin displays), VHF/RT, speed and distance log, echo sounder with alarm, autopilot and high speed magnetic compass
Controls for bow thrusters, windscreen wipers, bilge pump and trim tabs (with indicator)
Chart table
24v and 240v control panel
Red night lighting
Toughened glass screen (clear for night vision)
Remote control searchlight
12v outlet

Stainless steel framed sliding door and electric powered aft window to cockpit
U-shaped sofa and coffee table
Two-seater sofa
Entertainment centre incorporating 55” LED TV on electric raise/lower mechanism and DVD/Blu-ray and audio system
Sideboard unit with bottle and glass storage and refrigerator
Dining area with glass table
Skylights with reflecto-glass and sliding blinds (option of powered opening roof)

4-zone induction hob
Combination microwave/convection oven with grill
Twin stainless steel sinks with mixer tap
Full height refrigerator/deep freeze
Storage lockers, cupboards and drawers

All cabins and bathrooms feature opening portholes and air conditioning outlets
All cabins feature 220/240v power points
All mattresses pocket sprung
All bathrooms feature full shower stalls, electric freshwater toilets, extractor fan and 240v shaver points

Large double bed with drawers below
Dressing area with wardrobes with hanging and drawer storage
Dressing table with chair
Built in safe
40”LED TV, DVD Blu-ray with audio system
Overhead and individual berth lights
En suite bathroom
Dedicated access with lobby area

Large double bed with drawers below
Wardrobe with shelves
Dressing table with stool
Compact wireless audio system
Deck hatch
Overhead and individual berth lights
En suite bathroom

Two single beds with drawers below with optional powered sliding conversion to double
Wardrobe with shelves
Storage lockers
Overhead and individual berth lights
En suite bathroom

Large double bed with drawers below (with option of powered sliding berths)
Wardrobe with shelves
Dressing table with stool
Overhead and individual berth lights
En suite bathroom with day access

Two single berths with storage below
Wardrobe with shelf
Storage lockers
Overhead and individual berth lights
Bathroom with electric freshwater toilet, washbasin and shower
Access to engine room

Furniture in Rovere Oak with satin or high gloss finish. Walnut or Alba Oak available as an option
Solid surface worktops and tiled floors in all guest bathrooms
Granite/quartz worktops in galley
Choice of high quality carpet and upholstery fabric from extensive range
Curtains, blinds or sunscreens to all windows and portholes
Timber-laid galley, saloon and helm floors

5-bladed propellers in nickel aluminium bronze
Bow thruster (240kgf/529lbf)
Power-assisted electro-hydraulic steering system with hydraulic back-up
Electronic engine and gear shift controls
Dripless shaft seals
Engine room extractor fan with electronic time delay

24 Volt:
4 x heavy-duty batteries for engine starting
6 x heavy-duty auxiliary batteries
2 x 60-amp battery chargers charge both banks of batteries via an automatic switch charging system
Remote battery master switches with control switch at main switch panel
LED lighting throughout

220/240 Volt:
22.5kW diesel generator with own starting battery and specially silenced exhaust
2 x 63-amp shore support inlet
Earth leakage safety trip
Power points in all areas

Twin fuel tanks (in NS8 marine grade alloy) with interconnection system giving 1,320 gal/1,585 US gal/6000l capacity
Fuel fillers on port and starboard side decks
High-capacity duplex fuel filters/water traps
Remote fuel cocks in cockpit locker

253 gal/304 US gal/1,150l plus 44 gal/53 US gal/200l hot water calorifier, heated by engines and 240v immersion heater
Water level gauge
Deck filler
Electric freshwater WC system with 99 gal/119 US gal/450l holding tank

149,000Btu chilled water system with outlets in all accommodation areas and incorporating reverse cycle heating with linked windscreen demist system. Suitable for tropical conditions (40°C)

Automatic/manual override fire extinguishers in engine room with warning system at both helm positions and incorporating engine air vent closure system
Hand operated fire extinguishers in all cabins, galley and lower helm (7)

Automatic electric bilge pumps (7)
High-capacity manual bilge pump with valve system and suction points in same areas

Set of cutlery, crockery and glasses (8)
Set of towels (8 large, 8 small)
Ensign staff
Fenders (8) and warps (4)
First aid kit
Set of manuals



[mapsmarker layer="1"]

Contact us

We look forward to get in touch with You!