
Licensed Yacht BrokersSales and service of yachts and shipsThe 377 Coupe OBfromAstondoais a compact premiummotor yachtin themotor yachtsclass, built on afiberglass and plastic hulland driven by triple Mercury outboards. Presented by Shestakov Yacht Sales, it blends confident performance with practical comfort for versatile coastal runs and stylish day cruising.
Selecting a 377 Coupe OB
If you want a nimble performance platform with the polish of Astondoa, the377 Coupe OBstands out. With a 37 ft LOA, 28-knot cruise, and efficient triple outboards, it’s an easy-to-handle choice for owners who value speed, simplicity, and premium finishing within themotor yachtssegment. Shestakov Yacht Sales will help you determine if thismotor yachtaligns with your typical cruising plans and marina limitations.
Features of the Model
- Propulsion: Three Mercury outboards (Gas/Petrol) for responsive throttle and straightforward service access.
- Performance: 28 knots cruise (32.22 mph) and up to 36 knots (41.43 mph) top speed for fast passages.
- Construction: fiberglass and plastic hullwith a fiberglass deck for durability and clean maintenance.
- Dimensions that fit: 37 ft LOA and 11 ft beam balance cockpit space and marina flexibility.
- Onboard utility: 211 gal fuel and 52 gal freshwater capacity support extended day cruising; 1 head adds comfort for guests.
- Built by Astondoawith the brand’s hallmark fit-and-finish and styling.
Technical Specifications
- Length overall (LOA): 37 ft (11.28 m)
- Beam: 11 ft (3.5 m)
- Draft (max): 8.202 ft (2.5 m)
- Engines: 3 x Mercury, Outboard, Gas/Petrol
- Cruise speed: 28 kn (32.22 mph)
- Max speed: 36 kn (41.43 mph)
- Hull: fiberglass and plastic; Deck: Fiberglass
- Fuel capacity: 211 gal
- Water capacity: 52 gal
- Heads: 1
- Type: motor yachtin themotor yachtsclass
Pricing and Ordering
Work directly with Shestakov Yacht Sales to review availability and current pricing for the 377 Coupe OBbyAstondoa. Our brokerage will coordinate specifications and delivery timelines, and guide you through survey, finance, and closing. Speak with Andrey Shestakov to begin your order plan and secure the ideal configuration and timing for your cruising season.
Questions and Answers
Q: What type of yacht is the 377 Coupe OB? A: It is a premiummotor yachtwithin themotor yachtssegment, built on afiberglass and plastic hull.
Q: What are the key performance numbers? A: The 377 Coupe OBruns at a28-kncruise (about32.22 mph) and reaches36 kn(about41.43 mph) at top speed.
Q: What propulsion does it use? A: Three Mercuryoutboardengines running onGas/Petrol, delivering strong hole shot and easy service access.
Q: What are the principal dimensions and capacities? A: LOA37 ft (11.28 m),beam11 ft (3.5 m),draft8.202 ft (2.5 m),fuel211 gal,water52 gal, and1 head.
Q: How do I purchase through Shestakov Yacht Sales? A: Contact Andrey Shestakovat Shestakov Yacht Sales. We will confirm current pricing, discuss build timing and survey steps, and manage a streamlined closing for your377 Coupe OBbyAstondoa.
Owner Experience Review
Owners have used the 377 Coupe OBfromAstondoapredominantly as a 12 m dayboat/weekender since its 2018 Cannes announcement and through model years 2019–2026. The two-cabin interior with a spacious head and separate shower, plus a lounge/cabin area with fridge and entertainment, supports family weekends. On deck, the full walkaround layout, multiple sunpads, and triple helm seats make the cockpit a social hub; the model also appears frequently in skippered day-charter service in the Mediterranean and Atlantic.
Underway, professional tests cite confident coastal handling: the deep‑V hull and inverted bow cut through short chop, and the 3.56 m beam contributes to a stable feel at rest and in moderate seas. With standard twin Volvo Penta D4‑260 diesels, published numbers indicate about 25–28 kn cruise and roughly 36 kn top, while outboard packages are listed with much higher available power; handling is predictable rather than edgy, suiting family use and charters.
Ownership notes point to high‑end European fit and flexible customization (colors, teak, generator/AC, Seakeeper) as key comforts. Propulsion choice drives maintenance: inboard machinery sits under the cockpit/garage with access typical for the class but compact for major work, whereas outboards simplify some service tasks but shift routine to regular outboard/tilt‑system intervals; no widespread model‑specific failures are reported, and Astondoapromotes an International Care after‑sales program, with many used examples described as captain‑maintained.
Pros and Cons
- Confident coastal seakeeping; inverted bow and deep‑V reduce slamming in chop.
- Two cabins with a separate shower and a social walkaround deck suit family day trips and weekends.
- High-end finish with broad factory options, including colors, teak, generator/AC, and Seakeeper.
- Machinery under the cockpit has compact access, so major service and retrofits require planning.
- Propulsion choice (diesel sterndrives, IPS/DPS, or outboards) changes maintenance patterns and costs.
- As a 12 m dayboat/weekender, interior volume is optimized for short stays rather than extended liveaboard cruising.
Comparison with Other Models
| Model | LOA | Beam | Draft | Speed (Cruising/Max) | Gross Tonnage |
|---|---|---|---|---|---|
| 377 Coupe OB | 37' 0" (11.28 m) | 11' 0" (3.50 m) | 8' 2" (2.50 m) | 28 kn / 36 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 | - |
| 677 Coupe | 67' 0" (20.42 m) | 16' 0" (5.03 m) | 10' 8" (3.25 m) | 25 kn / 34 kn | - |

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