The Numarine 37XP represents the maturity of the philosophy “XP” of the Turkish shipyard: a yacht explorer of 37,14 meters with steel hull and composite superstructure, conceived for long sailings in total comfort and safety. Its technical data sheet shows parameters from real impeller — 49,000 litres of fuel, autonomy up to 6,000 miles to 8 knots, gross standing around 362 GT — within a volume exploited with an almost engineering care of spaces and weights.
The external design, with its textured and functional proportions, carries the signature of Can Yalman, while naval architecture is of Umberto Tagliavini; interiors can be developed on signed packages Hot Lab, with a wide margin of customization, as testified by the last units. In a segment where the concept of “explorer” is often uncompromising, the 37XP aims at a rare design consistency: steel displacement platform, protection and redundancy of plants, long-range ergonomics, without sacrificing a viability from Mediterranean superyacht. In the following rows we analyze in depth structure, systems, performance and edge solutions, with a comparison reasoned with the main competitors and with punctual references to technical cards and public tests.
Site profile: history, construction philosophy, reputation
DNA Numarine and the family “XP”
Numarine was born in Istanbul with the aim of combining industrial capacity, qualified local supply chain and international design and engineering partnerships. The “XP” range (from 22 to over 45 meters) is the clearest manifestation of this vision: displaced or semi-dislocated boats with a strong focus on autonomy, acoustic/vibrational comfort and insulation, as well as a simplified technical setting for remote service and scheduled maintenance. The institutional pages “Beyond the Build” and “Engineered Dreams” emphasise quality control processes, component traceability and post-sea trial testing, crucial aspects per shipping unit.
Design and architecture partnership
On 37XP, aesthetics is the signature of Can Yalman (thick lines, prominent bow, extended stained glass surfaces), while naval architecture is of Umberto Tagliavini. The interiors are often developed with Hot Lab (Viken Group), as on the “Alaia” and “Oculus” units, with tailored solutions and contemporary material palettes.
In-depth technical analysis
Dimensions and naval architecture
- LOA: 37,14 m
- Maximum width: 8.02 m
- Fishing: 2.5 m
- Full load dislocation: ♪
- Gross state (GT): ~362 GT
The 37XP was born on steel displacement famine with generous volumes and carefully distributed baricentres to ensure static and dynamic stability. The bow sections, high and full, protect the blanket and improve the wave seal, while the flares content and angled mascones limit water embassies. The L/B ratio (approximately 4.63) is typical of modern explorers of this size: enough slenderness for hydrodynamic efficiency at low economic speeds, but proper transversal volume for push reserve and six cabin layout.
Construction materials
The choice steel for hull + fRP composite for superstructure realizes the best compromise between robustness, ease of repair (steel) and high weight savings (FRP), with a positive impact on the straightening moment and on the comfort in roll. High load structural areas (main order, bulkheads, longherons) are dimensioned in accordance with RINA Pleasure+ requirements, with passive safety compartments.
Engines, transmissions and auxiliary systems
- Standard: 2 × MAN D2868 LE 425, 800 bhp (588 kW) @ 2100 rpm, duty cycle Medium, IMO Tier II.
- Optional: 2 × MAN D2862 LE 427, 900 bhp (662 kW) @ 1800 rpm, duty cycle Heavy, IMO Tier III with SCR.
- Axis lines with fixed-step propellers, gearboxes and oversized axles for continuous loads.
The power curve is calibrated for long-range cruises to contained regimes, with couple adapted to low rotations and maximum propulsive efficiency in displacement. The Tier III option, thanks to the SCR post-treatment, allows access to more restrictive emissive control areas.
Performance: speed, autonomy, consumption
- Maximum speed: 14 kn
- Cruise speed: ~12 kn
- Economic speed: ~8 kn
- Maximum autonomy: up to ~6.000 nm @ 8 kn
- Fuel: 49,000 L total with daily tanks
The performance is consistent with the displacement profile and with the aim of reducing the installed power for the benefit of range and reliability. The specific consumption, depending on the equipment and the load, is attested to typical values of the low-range MAN V8/V12; the large capacity of the tanks allows oceanic routes without supplies.
Onboard systems: electronics, home automation, navigation, stabilization
The control bridge is designed for complete integration of navigation and monitoring systems: doppler radar, dual frequency eco-scandaglio, ECDIS/integrated cartography, telemetry plants, electrical load management and interface with onboard systems (HVAC, watermaker, black water treatment/grigies). Recent units are commonly installed electric fin stabilizers to reduce roll to anchor and navigation; in segment 30–40 m systems are widespread Stabilis Electra by CMC Marine (indication of typical supplier in the range, as an alternative to hydraulic equivalents).Note: the specification of the specimen depends on the order and the chosen package.
Electrical and hydraulic systems
Generating resonance (couple of generators + possible third auxiliary on special requests), chargers/converters, battery bench sized for prolonged hotel loads and systems load shedding. Double watermaker, fire and emergencies, electric bow thruster with proportional command.
Interior design and architecture
Designers and design philosophy
The 37XP translates the functional approach of the exterior: stained glass surfaces in full height living room, fluid connection with external bridges, layout adaptable with a ship cabin on the main deck or, on request, a superior master suite. Hot Lab has developed several furnishing packages with material contrasts (dark wood + clear skins, technical stones, satin metals) and a special attention to acoustics, lighting and durability in service.
Layout and space study
- Cabins: up to 6 for 12 guests (+ crew accommodation up to 7/8).
- Main deck: open living room with stained glass, galley professional, shipowning suite at the bow (opz.), accesses protected to the side walks.
- Upper deck: large skylounge (possibly convertible into “private” shipowning suites), command bridge and repaired outdoor areas.
- Flybridge: wide-body of more than 80 m2 (indication from print sources), with dining areas, bar, sunbathing and predisposition for Jacuzzi.
- Lower deck: 4/5 guest cabins, laundry, crew mess, technical access to machine room and local facilities.
Innovation and research: efficiency, emissions, comfort
Hydrodynamic efficiency and weight control
The displacement hull with full bow and wide stern maximizes the portanza at low speed and reduces the drive effort. The use of the superstructure composite limits high weights and improves stability, allowing extended stained glass without compromising stiffness. The contained powers reduce structural noise and the reliability of auxiliary groups increases thanks to less demanding systems.
Emissions and compliance
The option MAN Tier III with SCR allows you to meet NO requirementsx in ECA areas. Black water treatment systems and hydrocarbon separators respect MARPOL Annex IV/V. Optimised generation capacity and energy management systems reduce generator working times to anchor (depending on usage scenarios).
Advanced stabilization
The electric fins (suppliers such as CMC Marine, spread in the 30–40 m range) offer instant implementation pairs and simplified maintenance compared to hydraulic systems, with perceived benefits on residual roll and SDNR comfort.
Life on board and comfort
Cabins and common spaces
The typical configuration includes shipowning suites on the main deck with full height stained glass window and full beam bath; on the lower deck four/five guest cabins (VIP + double/matrimonial convertible). The skylounge is a protected panoramic living room, connected to a stern terrace able to accommodate dinghy and toys in navigation. The wide-body fly exceeds 80 m2, one of the most enjoyable outdoor spaces in the category.
Furniture, materials and lighting
The hot Lab options range from warm moods to decisive contrasts (dark/light woods, brown metals, technical stones). Indirect LED lighting is designed to minimize glare and reflections on glass surfaces; insulation and sound-absorbing materials treat resonances in salon and cabins.
Navigation performance: tests and feedback
Public technical visits and walkthroughs recorded during salons (Cannes, Monaco) confirm a solid response of the hull, with neutral trim at 8–12 knots and roll content with active stabilization. The control deck offers 360° visibility with small frames and replicas of the main external controls.
Market and competition
Positioning for price and segment
The 37XP occupies the “explorer 35–40 m” steel/ FRP, with real volumes around 350–365 GT and a long-range setting. In terms of set-up and customization it stands between premium serial yards and full-customs, with competitive construction times and an order book that in recent years has remained robust (various units announced or delivered in 2023–2025).
Direct competitor analysis
- Benetti B.Yond 37M: higher volume (over 400 GTs declared in industry sources), hybrid drive option with e-Mode and philosophy voyager multideck. Synthetic comparisons on dimensions, volumes and capacity.
- Sanlorenzo X-Space 40M: higher dimensions (40 m), philosophy crossover with strong external/internal integration, increased incidence “lifestyle”.
- CdM Darwin/Classic 35–40: cut and setting more “workboat-derived”, wide customization, aesthetics more “trawler”.
The 37XP stands out for the combination of range (up to 6,000 nm), fly widebody very extensive, and careful weight management with composite superstructure, preserving contemporary lines that like Mediterranean customers. Recent units (e.g. OSCAR, Orpheus, Oculus) strengthen the reputation of the model as a perceived low complexity explorer and high livability.
Industry Trend
Growing demand for 30–45 m explorer with ocean autonomy, reduced emissions and interiors residential. Priority to: comfort at anchor (electrical stabilization), access to the sea increased (beach club and folding platforms), tender bay integrated on the upper deck to free the stern. The 37XP fully adheres to these trends with beach/terrazze, boat-deck capable of important tenders and three optional “drop-downs” (see XP/MXP 2024 range communications).
Target customer
- Private owners with ocean programs or long seasons between the Mediterranean and the Caribbean, interest in reliability and cost management.
- Luxury Charter looking for real volumes (over 350 GTs) in 37 m, 6 cabins and large outdoor spaces for families/groups.
- Representative companies market oriented explorer “comfort-first”.
Results and awards, presence at fairs
From the premiere of 2021 (Cannes/Monaco) to today, the 37XP saw a continuity of launches and deliveries, sign of a model centered in terms of design and liking. The collaboration with Hot Lab has obtained extensive media coverage for the “Alaia” and “Oculus” projects, consolidating the visibility of the site on the main international channels (BOAT International, SuperYacht Times, YachtBuyer).
Future prospects: where Numarine is going (and the segment)
The evolution of the XP range to 40–47 m (MXP/XP) confirms the expansion strategy on high volume displacement platforms, keeping the steel+FRP construction footprint. On the environmental front, the adoption of Tier III options is already reality; in the coming years we expect further auxiliary electrification (battery pack hotel and silent mode to the anchor), and standardization of hybrid propulsions in higher segments. The 37XP remains the “sweet point” for those who want oceans without the management costs of 40–45 m.
Iconographic deepening
Summary
- Project: External Can Yalman; Naval architecture Umberto Tagliavini; Indoor Hot Lab packages (on request).
- Construction: Steel wire; Composite FRP superstructure.
- Size: 37,14 × 8,02 m; fishing 2,51 m; displacement ~310 t; ~362 GT.
- Capacity: Fuel 49.000 L (with day tank); water 3.000 L; black water 4.600 L.
- Engines: 2 × MAN D2868 LE425 800 bhp (standard); opz. 2 × MAN D2862 LE427 900 bhp (Tier III, SCR).
- Benefits: 14 kn max; 12 kn cruise; 6,000 nm @ 8 kn.
- Accommodation: Up to 6 guest cabins (12 pax) + 7/8 crew.
- Classification: RINA Pleasure+.
Video
Conclusions
The Numarine 37XP is an authentic DNA explorer: steel displacement hull, ocean autonomy and reliable systems, all in a modern stylistic container and with superior superyacht spaces. The platform is technically consistent (sober powers, generous volumes, widespread electrical stabilization), the Hot Lab interior adds the sartorial touch, and customization allows significant layout variations. In comparison with the same length it is defended with volume/price ratio, width of external bridges and maintenance simplicity. For shipowners and charter operators who want a 37 meters capable of crossing oceans with comfort and costs under control, the 37XP confirms one of the most balanced and convincing proposals today on the market.