TELLUS, a 2021 Lagoon 450S Owner's Version (3-cabin layout), is undoubtedly one of the most comprehensively equipped and technically enhanced Lagoon 450S models ever built.
Constructed among the final five Lagoon 450S units produced, she benefits from the latest factory refinements, including reinforced structural bulkheads, Goiot safety-glass escape hatches, and the highly desirable SportTop configuration, offering improved protection, visibility, and seamless integration between the helm station and cockpit.
Specified from new far beyond standard factory configuration, TELLUS features an exceptional level of equipment throughout.
Her navigation package includes a complete premium B&G suite, with dual Zeus 3S multifunction displays, AIS 500 transceiver, Halo20+ radar, ForwardScan sonar, thermal camera, underwater camera, Starlink Maritime connectivity, and full engine network monitoring displayed directly on the chartplotters.
Sailing performance and handling have been equally prioritized, with all-electric winches, upgraded 57 HP Yanmar engines, Flexofold folding propellers, and an impressive Elvstrøm sail inventory including a Code 0 and Blue Water Runner, making the yacht equally capable in light-air passagemaking and offshore trade-wind cruising.
The helm station benefits from a custom composite hard bimini, providing excellent protection during long passages.
Comfort on board rivals that of much larger yachts, thanks to:
- 48,000 BTU reverse-cycle air conditioning,
- washer/dryer,
- dishwasher,
- electric toilets,
- 100 L/h Duo watermaker,
- three refrigerators and two freezers,
- expanded tankage with 525 L of fresh water and 1,040 L of fuel.
- huge new lithium battery bank (eq : 2400Ah in 12V)
Where TELLUS truly distinguishes herself from virtually every other Lagoon 450S on the market is her extraordinary energy and autonomy package.
Her advanced 48V Victron lithium system incorporates 600 Ah of lithium capacity supported by 15 kW of Victron inverter/chargers and over 4,000 W of SunPower solar panels mounted on a custom stainless-steel arch.
In addition, twin Integrel 9 kW alternator-generator systems provide exceptionally rapid charging capabilities, delivering approximately 200 Ah per hour per engine, dramatically reducing the need for conventional generator operation and making extended off-grid cruising effortless.
Additional highlights include:
- Complete Ultra Marine anchoring system with 45 kg anchor, swivel and premium bow roller,
- Full protective hull wrapping,
- Extensive inventory of spare parts and professional tools,
- Comprehensive water sports package,
- Electric foil board.
Having successfully completed more than 20,000 nautical miles across the Mediterranean, Atlantic and Pacific Oceans, TELLUS has already proven herself as a serious long-range cruising platform. She offers an exceptional combination of autonomy, reliability, performance and comfort, all supported by a meticulous maintenance and upgrade history.
Currently located in French Polynesia, with a cruising permit valid until May 2027, TELLUS presents a rare opportunity to acquire a truly turnkey, ocean-proven Lagoon 450S requiring no further investment before departure.
With a motivated seller and a recent price reduction of approximately EUR100,000, this is an outstanding opportunity for buyers seeking one of the finest and best-equipped Lagoon 450S catamarans currently available worldwide.
Plus applicable taxes, if any.
Region
South Pacific
Location
French Polynesia
Usage
Family, Leisure, Cruising
Launch Year
2021
Hull
Composite
Designer
Van Peteghem/Lauriot-Prevost
Builder
CNB LAGOON
Length
45' 0" - 13.72m
Beam
7.87m
Draft
1.30M
Displacement
15T
Deck Material
GRP
Engine Make
Yanmar
Engine
Each engine is equipped with extra Integrel alternators specific to lithium batteries, can recharge the battery bank at a rate of 200 A/h.
2x NMEA ENGINE NETWORK INTERFACE YDEG-04 to display engine data on chartplotters
100L/H DESSALATOR DUO 12/220V + Pure Balance - Reverse Osmosis System with tank
Shower
3X
Toilet
3x QUIET FLUSH ELECTRIC TOILETS (one fresh water flush in master bathroom).
Entertainment
1X LUMITEC POCO DIGITAL LIGHTING CONTROL + 2X Lumitec SeaBlazeX2 Spectrum LED Underwater Light - Full-Color RGBW + 6X Lumitec Fiji Courtesy Light - White Housing - Indirect RGBW + 1X Lumitec Capri3 Spreader Light - Spectrum - White
1x IRIDIUM GO WITH ANTENNA
1x STARLINK DOME (Starlink is protected from all weather with maximum external coverage)
Fusion USB player + 2 interior speakers in salooN + waterproof cockpit speakers
1x B&G CAMERA at masthead
1x FLIR M332 THERMAL NIGHT VISION CAMERA WITH JOYSTICK
1x UNDERWATER CAMERA - on starboard hull, port side (camera looks under the center of the boat
LG 4K SCREEN (Connected to B&G ZEUS 3S, Apple TV, Mac mini)
BOAT WIFI KIT 5DBI BULLET ANTENNA + MIKROTIK
Air Conditioning
CRUISAIR REVERSIBLE AIR CONDITIONING 48,000 BTU 220V CABINS + SALOON
Dinghy
HIGHFIELD CL340 DELUXE TENDER with ULTRA MARINE TENDER ANCHOR WITH 15m CHAIN
Outboard
TOHATSU 30H NEW 2025
Ground Tackle
1x 45KG ULTRA MARINE STAINLESS STEEL ANCHOR
1x ULTRA MARINE STAINLESS ANCHOR SWIVEL UFS13-60
1x 15KG ULTRA ANCHOR RING for freeing a stuck anchor
1x ULTRA MARINE STAINLESS STEEL BOW ROLLER UBRC45
Chain - 100 meters new 2024
WINDLASS CONTROL AT HELM STATION WITH CHAIN COUNTER
DELTA 25KG ANCHOR
2x Mantis Anchors Bridle
1x Chain Hook + 1 Hand of Iron
Safety Gear
1X B&G FORWARD SCAN TRANSDUCER
1X UDST800 DIGITAL DEPTH SOUNDER & WATER SPEED (NO WHEELS) NEW 2024 + 1X DST810
1x VOYAGE RECORDER WITH AUDIO YDVR-04
1x B&G CAMERA at masthead
1x FLIR M332 THERMAL NIGHT VISION CAMERA WITH JOYSTICK
1x UNDERWATER CAMERA - on starboard hull, port side (camera looks under the center of the boat
5x jacklines LYF'SAFE (DECK & hull)
1X GIMA 6 - medical emergency bag
1x offshore first aid kit for 10-12 pax
1x Severed limb kit
1X Pharmacy kit with medications
10x SUNPOWER 400W SOLAR PANELS (Total 4,000W)
two seperate battery banks (1x 48V lithium & 1x 12v AGM).
6x VICTRON BATTERIES LITHIUM LIFEP04 SMART 25.6V/200Ah 5kWh (provide 220V onboard)
6X AGM VMF Deep Cycle 125AH, (provide 12V), new 2025
3x VICTRON MULTIPLUS II CHARGER/CONVERT. 48/500070-50 230V GX 5KW (TOTAL 15KW at 220V)
1x MPPT CHARGER CONVERTER 48V/12V (Continuously recharges the original 12V battery bank)
Integrel system replace the use of a generator with lithium battery bank of 15kw at 220v.
All electrical work was carried out by Pochon SA, a renowned company based in La Rochelle, France, before Tellus's departure.
Electronics
1X B&G ZEUS 3S 12'' DISPLAY AT HELM STATION
1X B&G ZEUS 3S 12'' DISPLAY AT CHART TABLE
B&G AIS 500 TRANSCEIVER WITH SPLITTER
B&G AUTOPILOT with REMOTE
B&G HALO20+ RADAR (New 2025)
PredicWind Data Hub
1X B&G FORWARD SCAN TRANSDUCER
1X UDST800 DIGITAL DEPTH SOUNDER & WATER SPEED (NO WHEELS) NEW 2024 + 1X DST810
1x VOYAGE RECORDER WITH AUDIO YDVR-04
1x B&G CAMERA at masthead
1x FLIR M332 THERMAL NIGHT VISION CAMERA WITH JOYSTICK
1x UNDERWATER CAMERA - on starboard hull, port side (camera looks under the center of the boat
BOAT WIFI KIT 5DBI BULLET ANTENNA + MIKROTIK
B&G V60 VHF
1x IRIDIUM GO WITH ANTENNA
1x STARLINK DOME (Starlink is protected from all weather with maximum external coverage)
Sail Inventory
INCIDENCE 2021 - 78m2 / 3 automatic reefs
1x Facnor fX 4500
CODE 0 ELVSTROM SAIL FURLSTROM 97M2
STANDARD REINFORCED SAIL PACK, WITH LAZY BAG + COVER
1X INCIDENCE GENOA 49M2
1X BLUE WATER RUNNER DOWNWIND ELVSTROM (128M2 DOUBLE GENOA & 64M2 simple genoa)
CODE 0 RIGGING + BOWSPRIT