2026 Cobra Seamaster 45 Boat in Quincy, MA 02171 US
Built in 2026
Seamaster 45
2 Engines (2x Yanmar)
45.3 feet
Diesel
Fiberglass/Reinforced
Here are just a few of the reasons to make this Cobra Yacht Seamaster 45 your next boat:
If you're looking for a Brand new, never titled, and available now yacht that is truly turn key ready for the great loop or costal cruising, this Seamaster 45 gives a buyer the advantage of a new European-built flybridge yacht without factory lead time. Twin Yanmar 440 HP diesels, three cabins, two heads, premium Raymarine electronics, Victron power management, and Great Loop-friendly clearance make it a rare turn-key cruising opportunity. All warranties start when you register the vessel.
Board from the oversized swim platform into a synthetic-teak cockpit with lounge seating, step up into the flybridge for the outdoor galley, grill, refrigeration, and easy side-deck access or go straight into The salon where it opens wide to the cockpit, with a Galley Aft set-up creating one continuous entertaining space. The lower helm, flybridge command station, and practical deck layout make the boat feel larger, easier, and more usable than expected.
Inside, the Seamaster 45 delivers a true cruising layout: bright salon, functional galley, three private cabins, and two enclosed heads with enclosed showers. The owner gets real overnight comfort, guests get proper separation, and the main deck remains open and social. It feels less like a weekender and more like a compact, serious cruising yacht and even a second or even primary residence!
- Three sleeping cabins
- forward cabin-Mattresssize 78”X56” (Comparableto a Full XL)
- port stern cabin-Mattresssize 78”X56” (Comparableto a Full XL)
- starboard stern cabin-Mattresssize 78”X56” (Comparableto a Full XL)
- Two full dry head with enclosed showers
- LED interior lighting, wardrobes
- USB sockets and 110V outlets
- Blinds, opening hatches/windows
- Smart TVs
- All Cabins are equipped with a beautiful Lighting design package with lots ofindirectLED lighting
- Spaciousewalk around on FWD cabin
- Great sizeport side guest cabin
- White GRP hull with antifouling and anti-osmosis bottom treatment
- 1500W windlass with10mm/50m galvanized chain, 20kg Delta anchor and anchor holder
- Synthetic teak on platform, cockpit,deckand stairs
- Cockpit sofa with fold-out backrest, mattresses andcockpitdoordoors.
- Huge swim platform
- Clean and sleek looking design
- Comfortably wide side decks
- Bow cushions with adjustable back rest to lay down or sit up in comfort
- Tall bow railstroughout
3 x Raymarine Axiom+ 12 MFDs
Raymarine AIS700 Class B
Raymarine EV-400 autopilot with 2 x p70Rs controllers
Raymarine depth integration / EmpirBus Smart Yacht system (Digital Switching)
Fusion Apollo RA670 stereo, speakers, subwoofer and 4-channel amplifier
Victron Cerbo GX energy monitoring
Victron Inverter
Airmar DST810 depth/speed/temp transducer
Mente Marine Automatic Trim tabs
Victron Charger
Washer+Dryer
- Fischer Panda P10000i PMS generator, 10 kVA / 8 kW continuous output, approx. 24 hours
- Fuel capacity: 1,000 L| 132 USGallons /Approx. 264totalUS gallons
- Fresh water capacity: upgraded 500 L Stainless Steel tank / approx. 132 US gallons
- Black water / holding capacity: upgraded 400 L Stainless Steel tank / approx. 106 US gallons
- Hot water boiler upgraded to 60 L
- Bow thruster 125kgfwith 220Ah AGM battery
- Thruster remote control (on both Stations)
- Mente Marine automatic trim control
- 8 blue underwater lights on the sides
- Searchlight on roof
- Flybridge cabrio over helm station
- Flybridge electric barbecue grill, shelf fridge, sink with hot/cold waterand cover
- Cabin, salon/kitchen and toilet heating plus air conditioning in salon,kitchenand cabins
- Dishwasher,microwave/oven, washing machine,5.3 Cubic footrefrigerator and exhaust hood with carbon filter
- 50Ah shore charger, 15m shore cable, cockpit shore-power socket, 3000W inverter with 2 x 220Ah batteries
- Removable sunscreen over foredeck
- Set of5fenders and5lines ropes included
- Canvas Flybridge cover (Retractable)
Twin Yanmar 6LY440 Common Rail diesel inboards rated at 440 HP each. Inboard shaft-line propulsion with electronic throttle, transmission, exhaust system, fuel system, electrical installation, cooling installation, shaft, propeller, Dripless Shaft seals, automatic trim tabs. Joystick control on both helms with both Normal and dock mode (slightly less power for smooth operation) with integrated Bow Thruster. At 1500RPM the vessel consumes about 12GPH at around 8-10 knots
At 2,000 RPM the vessel consumes about 24GPH at around 14-17 Knots
At 2,400-2,500 (Typical cruising speed) it consumes about 34-38 GPH at around 22-25 Knots
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.
Price History
| Date | Event | Price |
|---|---|---|
| 7/21/26 | Initial price | $998,999 |
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 2026 Cobra Seamaster 45 | |||||
|---|---|---|---|---|---|
| $998,999 | $235,000 | $229,900 | $225,000 | $144,995 | $133,700 |
| Quincy | Manchester | Marion | Hingham | Newburyport | Salem |
| 45' | 34' | 32' | 40' | 35' | 25' |
| Yanmar | Cummins 370B | Yamaha | Yanmar | Caterpillar | Volvo |
| 440 hp | - | 300 hp | 240 hp | 350 hp | 150 hp |
| 1 | 796 | 28 | 11 | 39 | 335 |
Meet the Broker
Address
Boat Location
Contact Boston Yacht Sales about 2026 Cobra Seamaster 45
275 River Street, N. Weymouth, MA, 02191
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