Advanced construction
Vacuum-infused sandwich composite enables an optimal strength-to-weight ratio, consistent lamination and a structure that resists fatigue at sea.
Naval architecture
Efficiency and comfort born from design.
The hull integrates steps, strakes and an optimized tunnel to reduce wetted surface, generate lift and minimize slamming. The result is a more efficient, stable and comfortable platform.
- Wave passage
- Geometry designed to reduce impacts
- Efficiency
- Designed to reduce hydrodynamic resistance and optimise efficiency underway.
- Stability
- The twin-hull architecture provides a naturally stable platform, both underway and at anchor.
Double step / hydrodynamics
Why double step.
We integrate a system of two steps in the hull that capture air from the sides and inject it under the stern. The boat glides on a thin layer of air instead of dragging against all the water.
Efficiency and consumption
Less wetted surface, less friction. The boat needs less power at high speed, translating to lower fuel use and emissions.
Speed
The stepped-hull geometry is designed to reduce wetted surface at high speed and optimise the platform's dynamic behaviour.
Comfort and dry ride
Less pitch, fewer hull slams and softer landings. The synergistic deck reduces spray and improves visibility.
Self-trim and versatility
Designed to naturally hold its optimum trim without tabs or constant corrections. A geometry developed to deliver balanced behaviour in different conditions.
The hull geometry works for you.
Hydrodynamic development
Shape isn't drawn. It's developed.
The Mareva 32 hull is developed through an iterative process of naval architecture, hydrodynamic analysis and CFD simulation. Starting from a baseline geometry, each evolution is analysed and optimised before moving on to its physical validation.
01Baseline
Resistance analysis of the baseline geometry.
02Optimisation
Iteration and CFD analysis of different hull geometries.
03Seakeeping
Study of behaviour in different sea conditions.
Next phase
04Validation
Sea trials on the first prototype.
Seakeeping simulation
CFD analysis of the Mareva 32's dynamic behaviour in a 0.8 m head sea.
The simulations are part of the Mareva 32 development process. The final performance and behaviour of the boat will be validated through sea trials on the first prototype.
Built with purpose. Equipped to last.
What determines a boat's service life is rarely visible at first sight. From hull lamination to onboard electronics and the selection of every component, each technical decision behind the Mareva 32 pursues the same goal: reliability, confidence and effortless ownership for years.
Smart technology
Digital switching, energy management and integrated systems allow intuitive control of the boat from the helm or from your phone.
Premium components
Marine components are selected for reliability, international service coverage and long-term spare part availability.
Smart materials
Energy from the boat's
own surface.
We don't just add solar panels. We integrate energy generation directly into the boat's structural composite.
Photovoltaic cells become part of the laminate itself, turning the hardtop superstructure into a surface capable of generating energy without taking up useful space, altering the design, or adding unnecessary weight.
The innovation is not developing a new photovoltaic cell, but integrating it structurally into a high-performance hull and proving it can withstand years of service in the most demanding environment: the sea.
UPCOMING TESTS
Structural integration
Flexural stiffness, interlaminar strength and damage tolerance after impact. We measure the laminate with cells against the same laminate without them.
Marine durability
Salt fog, thermal cycling and prolonged UV exposure. The goal is to find failure modes in the lab, not on the water.
On-board performance
I-V curves at different angles, operating temperature of the embedded cell and response to partial shading, which is constant on a boat.
Energy management
Electrical architecture, storage sizing and system protection in a marine environment.
CONSTRUCTION
Conçu et développé en Biscaye. Construit pour durer.
La conception et le développement sont réalisés en Biscaye, la fabrication est confiée à des spécialistes, et l'intégration finale est assurée par Mareva. Nous sélectionnons matériaux et procédés en fonction de leur usage réel : exposition à l'environnement marin, cycles thermiques, chocs et maintenance. Chaque choix structurel vise l'équilibre idéal entre légèreté, rigidité et durabilité.
Stratifiés structurels
Des renforts calculés par zone pour reprendre les efforts localisés sans alourdir la structure.
Noyaux haute densité
Des matériaux cellulaires dont la densité est choisie en fonction des contraintes de chaque panneau : de la rigidité là où il en faut, de la souplesse quand c'est utile.
Systèmes modulaires
Des équipements et des réseaux conçus pour un accès aisé lors de la maintenance et pour les futures évolutions.
Contrôle dimensionnel
Un processus de moulage et d'assemblage défini par Mareva, garantissant la parfaite symétrie des deux coques et une qualité de fabrication constante.
CARACTÉRISTIQUES CLÉS
Une plateforme, trois configurations.
Modelo 32 Open
Console centrale
- Longueur maximale (Lmax)
- 9,71 m
- Largeur maximale (Bh)
- 3,32 m
- Tirant d'eau (LC)
- 0,50 m
- Configuration
- Pont ouvert
- Aménagements
- Cabine double
- Passagers / équipage
- 12 passagers + 2 membres d'équipage · CE target
- Usage principal
- Dayboat
- Motorisation max.
- 2 × 300 hp
Modelo 32 Cabin
Timonerie fermée
- Longueur maximale (Lmax)
- 9,71 m
- Largeur maximale (Bh)
- 3,32 m
- Tirant d'eau (LC)
- 0,50 m
- Configuration
- Timonerie fermée
- Couchages
- 2 personnes
- Passagers / équipage
- 12 passagers + 2 membres d'équipage · CE target
- Usage principal
- Toutes saisons
- Motorisation max.
- 2 × 300 hp
Modelo 32 Charter
Charter
- Longueur maximale (Lmax)
- 9,71 m
- Largeur maximale (Bh)
- 3,32 m
- Tirant d'eau (LC)
- 0,50 m
- Configuration
- Aménagement charter modulable
- Aménagements
- À définir
- Passagers / équipage
- 12 passagers + 2 membres d'équipage · CE target
- Usage principal
- Charter professionnel
- Motorisation max.
- 2 × 300 hp
Spécifications préliminaires susceptibles d'évoluer au cours du développement et du processus de certification.