The Astondoa 677 Coupe distils a century of Spanish boatbuilding into a sleek, 18.94-metre hull that bridges the gap between open cruisers and full flybridge yachts. Twin Volvo Penta IPS 1350 engines push her to 36 knots, giving owners the ability to cover ground quickly while the coupe profile keeps wind resistance and visual bulk to a minimum.
Built at the Astondoa yard in Santa Pola, Alicante, the 677 carries the family shipyard’s fourth-generation craftsmanship in every finished surface. Three guest cabins and an additional crew or utility cabin sit below a main deck that prioritises social flow: the saloon opens directly to the aft cockpit through wide glazing, creating a single entertaining zone that feels larger than the 5.04-metre beam would suggest.
RINA certification and a V-shaped hull with 15.5 degrees of deadrise deliver predictable handling in the short, choppy conditions common across the western Mediterranean. With 18 persons permitted on board, the 677 Coupe handles day entertaining alongside overnight cruising without compromise. A fuel capacity of approximately 3,200 litres supports meaningful coastal passages.
The coupe configuration trades the second-storey outdoor space of a flybridge for a lower centre of gravity, better fuel economy at speed, and a profile that fits comfortably under low bridges along the Spanish and French coasts. She offers the rare combination of serious performance and Mediterranean liveability from a genuine family-owned shipyard.
Length
18.94M
Beam
5.04M
Draft
1.68M
Day Guests
18
Sleeping
6
Cabin
3
Crew
2
Cruise Speed
Max Speed
36KT
Fuel
3200L
Engine
2 x Volvo Penta IPS 1350
Naval
Astondoa
Exterior
Astondoa
Interior
Astondoa
New Starting From
€2,300,000
High Price Brokerage
€2,600,000
Low Price Brokerage
€2,024,000
Thirty-six knots from twin IPS 1350 pods gives the 677 Coupe enough speed to shorten a passage across the Balearic Sea or to reach a restaurant reservation on time after a late afternoon at anchor. The V-shaped hull, with 15.5 degrees of deadrise at the transom, balances top-end capability with soft-riding comfort in the chop that builds over shallow Mediterranean shelves on summer afternoons. Joystick docking is standard with the IPS configuration, a feature that turns tight berths in busy marinas from an ordeal into a one-handed operation. Approximately 3,200 litres of fuel give the 677 enough range for genuine coastal cruising: Mallorca to Ibiza and back without refuelling is well within reach. The coupe roofline, lower and more aerodynamic than a conventional flybridge, reduces wind resistance at speed and contributes to efficiency across the performance envelope.
The 677 Coupe’s profile is clean, contemporary, and uncluttered. Astondoa kept the superstructure low and the glass area generous, creating a silhouette that is elegant from the quayside and functional from the helm. The aft cockpit is the primary outdoor living space: wide, well-protected, and directly connected to the saloon through sliding doors that open the full beam. Forward, a sun pad provides a second outdoor zone accessible via side decks that are wide enough for confident use under way. The swim platform aft sits at water level, making access to the sea straightforward for swimming and tendering. Fit and finish across the exterior hardware, railings, and teak decking reflect the hand-built quality that distinguishes Astondoa from volume production builders. The colour palette is conservative and well-judged, avoiding the aggressive styling cues that date rapidly on boats in this segment.
Three guest cabins below the main deck accommodate six overnight, with the master suite positioned amidships where hull motion is least felt. A VIP cabin forward and a twin cabin complete the guest accommodation, each with ensuite heads and standing headroom. An additional cabin, the plus-one in Astondoa’s 3+1 designation, serves as flexible space for crew or a fourth guest berth depending on the trip. The interior joinery is handled entirely in-house at the Santa Pola yard, and the quality of the woodwork and upholstery reflects the benefits of a single-site build process. Natural light reaches every cabin through hull-side windows, and the main saloon’s panoramic glazing extends into the galley, keeping the below-deck spaces connected to the water rather than sealed away from it.
The main deck is designed for flow. The saloon runs from the helm station forward to the aft cockpit doors, with the galley positioned to port where it serves both indoor and outdoor dining without creating a bottleneck. The cockpit handles the majority of summer entertaining, with space for a dining table and loose seating that reconfigures for drinks, meals, or simple lounging. The coupe hardtop shelters the entire cockpit from sun while keeping the sides open to breeze, an advantage over fully enclosed flybridge alternatives in Mediterranean heat. Below, the tender garage or lazarette stores water toys without consuming cockpit space. The 18-person day-capacity certification means the 677 Coupe handles a marina lunch party as confidently as a quiet weekend for two, a versatility that justifies the model name.
Astondoa’s in-house construction means every component, from hull lamination to engine installation to interior finishing, passes through a single quality chain in Santa Pola. RINA classification provides independent structural and safety verification, adding confidence for insurance and resale. Volvo Penta IPS propulsion offers a well-supported global service network, and the pod-drive arrangement simplifies annual haul-out maintenance compared with conventional shaft-and-rudder installations. The 677 Coupe sits at a price point that competes with production models from larger yards, but with a level of interior customisation that reflects Astondoa’s semi-custom heritage. Spain’s lower labour costs relative to Italian and Northern European yards give the 677 a value proposition that often surprises buyers comparing like-for-like specification. She is a boat built for owners who want to use her every weekend from April to October.
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