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Astondoa - 677 Coupe - For Sale

The 677 CoupebyAstondoais a contemporarymotor yachtpositioned within the widermotor yachts segment, built on a provenfiberglass and plasticplatform. With a cruising speed of 25 knots and a top speed of 34 knots, it delivers confident performance for owners seeking pace, comfort, and range.

Selecting a 677 Coupe

Choosing the 677 Coupemakes sense if you want a versatilemotor yachtthat balances speed and onboard comfort. Twin inboard diesel power from Volvo Penta underpins reliable cruising at 25 knots (28.77 mph), with reserves up to 34 knots (39.13 mph) when you need to move quickly. The hull is tailored for thefiberglass and plasticcategory, and generous fuel and water capacities support longer passages. Three heads enhance privacy for guests and crew during extended trips.

Features of the Model

Performance envelope: 25-knot cruise and 34-knot maximum for flexible itineraries

Propulsion: twin inboard Volvo Penta diesel engines for dependable, efficient running

Construction: hull in fiberglass and plasticwith a fiberglass deck

Dimensions for stability and comfort: 67 ft LOA and 16 ft beam, with a seakindly max draft

Endurance: 845 gallons of fuel and 185 gallons of fresh water, plus 3 heads for onboard convenience

Technical Specifications

Length overall (LOA): 67 ft (20.42 m)

Beam: 16 ft (5.03 m)

Draft (max): 10.663 ft (3.25 m)

Cruising speed: 25 kn (28.77 mph)

Maximum speed: 34 kn (39.13 mph)

Engines: 2 x Volvo Penta

Engine configuration: Inboard

Fuel type: Diesel

Hull: fiberglass and plastic

Deck material: Fiberglass

Heads: 3

Fresh water capacity: 185 gal

Fuel capacity: 845 gal

Pricing and Ordering

Availability and pricing for the 677 Coupevary by specification and market conditions. For personalized guidance, valuation, and current opportunities, contact broker Andrey Shestakov and the team at Shestakov Yacht Sales. They can assist with ordering, locating suitable listings, and coordinating inspections and surveys.

Questions and Answers

What type of yacht is the 677 Coupe?

The 677 Coupeis amotor yachtwithin the broadermotor yachts class, built on afiberglass and plastichull. This clarifies the yacht’stype,category, andconstructionfocus.

What are the speeds of the 677 Coupe?

The cruising speedis 25 kn (28.77 mph), and themaximum speedis 34 kn (39.13 mph), providing strong versatility for different passages.

What engines power the yacht?

Propulsion is via twoinboardVolvo Pentadieselengines, combining efficiency and serviceability for extended use.

What are the key dimensions and capacities?

LOA 67 ft (20.42 m), beam 16 ft (5.03 m), max draft 10.663 ft (3.25 m); fuel845 gal;fresh water185 gal;heads3; hull infiberglass and plasticand a fiberglass deck.

How do I buy or list a 677 Coupe?

Reach out to brokerAndrey Shestakov atShestakov Yacht Salesfor acquisition options, listing guidance, and transaction support specific to the677 Coupe.

Owner Experience Review

Owners looking at the 677 CoupefromAstondoatypically approach it as an owner‑operator sports yacht for coastal passages and family weekending. Brokers and testers describe a roomy, stable feel at cruise with predictable handling for a 67ft sports yacht, thanks to a planing V‑hull (about 15.5° deadrise) and an inverted bow. With Volvo Penta IPS1350 or MAN V12 options, typical performance falls around a 25–30‑kt cruise and 34–36‑kt top; the IPS setup brings joystick docking and improved low‑speed maneuverability, while traditional shafts suit owners who favor that drivetrain.

Below, layouts are flexible: three or four cabins built around a full‑beam owner’s stateroom amidships, a forward VIP, and twin/guest cabins, with galley‑up or galley‑down choices. Large glazed windows and a retractable sunroof make the main deck bright and sociable, supported by fore and aft lounging/dining areas designed for entertaining. Reviewers also highlight high‑end joinery and extensive customization options that Astondoacommonly offers on the677 Coupe.

From an ownership standpoint, engine choice sets the tone for maintenance. The compact D13‑IPS package is designed for reasonable access, but pod systems require scheduled inspections and can be costly if water ingress or major pod repairs occur. Buyer‑oriented checklists advise verifying hours and service records, assessing generators, electronics, and AC plumbing, checking for signs of water intrusion, and commissioning a professional survey and sea trial.

Pros and Cons

Flexible 3‑ or 4‑cabin layouts with galley‑up or galley‑down suit genuine family weekending.

Large windows and a retractable sunroof keep the main deck bright and social across fore and aft areas.

IPS joystick docking and predictable handling make it manageable for an owner‑operator or small crew.

IPS pods require scheduled inspections and can be expensive if major repairs or water ingress occur.

Choosing between IPS and MAN shafts involves trade‑offs in maneuverability, service regimes, and parts pathways.

Extensive customization means specifications vary widely, so a thorough survey and records review are essential when buying.

Comparison with Other Models

Model	LOA	Beam	Draft	Speed (Cruising/Max)	Gross Tonnage
677 Coupe	67' 0" (20.42 m)	16' 0" (5.03 m)	10' 8" (3.25 m)	25 kn / 34 kn	-
66 Flybridge	67' 0" (20.55 m)	17' 0" (5.28 m)	14' 9" (4.50 m) – 16' 5" (5 m)	23 kn / 30 kn	-
82 GLX	78' 0" (24 m)	20' 0" (6.20 m)	-	18 kn / 28 kn	95
100 Century	100' 0" (30.48 m)	22' 0" (6.88 m)	19' 5" (5.92 m)	22 kn / 26 kn	-
82	87' 0" (26.54 m)	20' 0" (6.18 m)	5' 11" (1.80 m)	-	-
66 Fly	66' 0" (20.22 m)	17' 0" (5.28 m)	15' 4" (4.67 m)	28 kn / 32 kn	-
AS5	57' 0" (17.58 m)	16' 0" (4.93 m)	14' 9" (4.50 m)	-	-
Topdeck 63	63' 0" (19.20 m)	18' 0" (5.49 m)	18' 1" (5.50 m)	20 kn / 27 kn	-
110 Century	109' 0" (33.50 m)	23' 0" (7.09 m)	19' 5" (5.92 m)	18 kn / 21 kn	-
AS8	82' 0" (25.04 m)	19' 0" (5.99 m)	23' 9" (7.25 m)	32 kn	-