Configuring a Lagoon 51 Iconic means coordinating layouts, loads, plants, sail equipment and modes of use of a catamaran 15.35 meters long and 8,10 meters wide. The possibilities are numerous, but an optional list is not enough to build a balanced boat. It serves a method that starts from the real number of people, from the planned routes and the ability to manage the crew. The following tab uses the data published by the yard as certain limits and distinguishes what must be confirmed in the contract, tested to the delivery and measured during the exercise.
Define the user profile before the configurator
The first step is to write a mission profile: short or long cruises, habitual crew, presence of guests, climate, reference ports and periods of inactivity. This page becomes the criterion by which to judge every choice. An additional cabin increases the reception capacity, but changes storage and hotel loads; an additional device offers a service, but requires energy, maintenance and spare parts. The effective configuration is not the one with multiple voices, but the one in which each component has a verifiable function and does not hinder access or procedures.
Essential data to be reported in the specifications
| Parameter | Value declared | Required control |
|---|---|---|
| Iconic length | 15,35 m | Confirm 15,60 m with all options |
| Baglio | 8,10 m | Check mooring and lifting |
| Fishing | 1,40 m | Record the measurement reference |
| Maximum height | 23,10 m | Include equipment added in tree head |
| CE Light Displacement | 19.7 t | Request the weight of the configured drive |
| Boline surface | 149 m2 | Check inventory and equipment |
| Standard Propulsion | 2 × 80 CV | Separately test the two lines |
| Fresh water | 830 L | Measuring usable capacity and indicators |
| Fuel | 1.040 L | Calculate autonomy with real data |
| Sleeps | 8–14 | Align them to the contractual layout |
Choice of layout and consequences on plants
Lagoon 51 Iconic is offered with four cabins and three bathrooms, four cabins and four bathrooms or six cabins and four bathrooms. They are not equivalent variants: changing utilities, paths, privacy and spaces for plants. Before choosing, it is necessary to overlay the position of tanks, pumps, paintings and maintenance rooms. Access to a valve should not depend on the full emptying of a cabin. Each door and technical panel must be able to be opened in the furnished boat and with normal onboard objects in their place.
water network verification
The declared reserve of fresh water is 830 liters. The test must start from filling and venting, continue with indicators, autoclaves, taps and drains, and end with a visual control of fittings and accesses. If a dissalator is installed, the capitulate must specify nominal production, absorption, prefilters, sea socket position and conservation procedure. The usable quantity may differ from geometric capacity, so it should be measured. It is prudent to define a minimum reserve and distribute daily consumption for kitchen, hygiene and washing.
Fuel and measurement of autonomy
Fuel tanks total 1,040 liters according to the board. No speed or consumption value is stated on the technical page, so a reliable autonomy requires an instrumental test on the delivered specimen. Regime, speed, consumption, load, wind and sea status are recorded, repeating the measure for both propulsive lines. The theoretical capacity is subtracted by unusable quantities and operational reserve. The verification sequence includes vents, vents, valves, filters, indicators and access to the tanks. Any generators must enter the budget with a separate consumption.
Two engines, two lines to control
The standard equipment is two 80-horse engines. Each hull must be verified as an autonomous system: suction, cooling, unloading, filtration, supports, transmission, controls and start-up. During testing we control alarms, tools, triggers and response to differential maneuvers. It should also be clarified what ordinary operations can be carried out with tools and available spaces on board. Critical spare parts must match the installed models. The warranties declared by the yard include five years for only Yanmar engines, subject to the expected conditions, which must be delivered together with maintenance programs.
Electric budget for guests and services
The general board does not define a unique electrical configuration, so batteries, charging, inverter and production must be confirmed voice by voice. The budget starts from the continuous and peak loads, separating navigation, refrigerators, lighting, pumps, kitchen and air conditioning possibly chosen. For each user, there are power, daily hours and priority. The picture must be readable and the circuits labeled. It is essential to try protections, detachments, chargers and alarms. An energy reserve calculated on the card must then be verified in a real cycle, measuring energy input and taken.
Round, genoa and choice of sails
The boline surface is 149 square meters: 98 for the frog and 51 for the genoa. The optional Code 0 is indicated in 95 square meters. The configuration must not only include the sails, but also winders, rocks, reinforcements, protections and equipment necessary for their management. The crew must be able to reduce canvas with a known and proven sequence. For a catamaran of these dimensions, the training plan is part of the set-up: who leads must know where the control points are, how to communicate and when to stop an incorrect maneuver.
Boma reeliranda: what to test
The proposed coiling boma uses a visible spindle, not closed in a shell. The stated objective is to allow precise control during installation, taking of thirdroles and winding. In delivery, all three operations must be carried out, observing alignment of the sail, tensions and sliding. Lubrication, inspections, limits of use and procedure must be clarified in case of blocking. A more accessible system is dependent on correct regulation. The minutes must report any necessary interventions and indicate who will perform them before departure.
Flybridge and separation of activities
The flybridge combines government and living and can be reached from two sides. This configuration should be tested with the normal number of people on board. During navigation, seats, tables and objects must remain outside the path of the helmsman and maneuvers. They control visibility, hooks, lighting, drainage and communications with cockpit and bow. At the mooring, a procedure assigns the fields of observation, because from a high point not all the extremes of the catamaran are necessarily visible. Access must be safely used even when one side is temporarily occupied.
Salon raised: ventilation and deemed
The living room offers a 360-degree panoramic view and a direct connection to the outside areas. In the configuration phase, it is necessary to define solar screens, air change, lighting and fixing of the furniture elements. Seats and tables are evaluated not only for comfort in port, but for the ability to remain safe with the boat moving. Large glass surfaces require a control of seals and closures. The verification sequence also includes sockets, lights, household appliances and access to the paintings or components hidden behind the panels.
Cabins, bathrooms and furniture control
Each cabin must be inspected with an identical method: doors, locks, drawers, beds, lighting, sockets, ventilation, obscuring and exit routes. In the bathrooms are added pumps, drains, taps, showers and separation seal. The finishes attributed to Nauta Design define the environment, but the test covers the concrete specimen. An elegant panel that prevents access to a plant is an operating problem. It is useful to photograph serial numbers and technical compartments, labeling valves. The minutes distinguish aesthetic imperfections, adjustments and defects that prevent use.
Bow and front ladder
The Iconic version introduces a renewed prodier area, with more sunbeds and a ladder to reach the water. The verification includes mechanisms, fixing points, closures, drains and storage modes. Before navigation each element must be insured without improvisation. The ladder should not be evaluated only when it is opened: it must be observed how it recovers from the water, where it is grasped who goes up and how the crew assists. The commander also establishes conditions and limits of use of the bow area, separating the mode to anchor from the one in navigation.
Poppa, boarding and boating
Large poppiere skirts facilitate boarding and access to the sea. Their use must be coordinated with tenders, peaks, parabords and any added device. Doors and compatibility must be provided in writing by the installation manager, because they do not come from the images. The complete sequence is simulated during testing: preparation, descent, recovery and storing. We control anti-slip surfaces, lighting, showers, stairs and possibility to move to the cockpit without obstacles. Convenient access only becomes safe when all stages are defined and repeatable.
Real weight and inventory of the masses
The CE light displacement declared is 19,7 tons. Water, fuel, people, dinghy, batteries, supplies and accessories bring operating weight to a higher value. The configuration must therefore include an inventory of the masses with approximate position. This document helps to avoid accumulations on one hull or at the ends. At the time of delivery it is appropriate to request the actual weight of the specimen and to compare it with what is expected. The residual load capacity should also be included before adding equipment. The free volume does not show that a heavy object can be placed without consequences.
Maximum height and limits of the path
The indicated height is 23,10 meters. The route must be verified against bridges, cables and structures using prudent margins, local information and updated conditions. The manufacturer can add antennas or sensors installed later. For this reason the final dossier must report the actual height and the geometric reference used. It is useful to apply the same principle to the fishing of 1,40 meters: the board value does not replace the necessary margin for bottom, wave motion and load variations. Both data must be easily available in the dashboard.
compulsory equipment for CE safety and homologation
The declared certification admits fourteen people in category A, fourteen in B, sixteen in C and thirty in D. The safety equipment must be sized for the people who are really boarded and for the applicable navigation area. Jackets, collective means, reports, fire extinguishers and medical kits must have accessible locations and notes to all. Alarms and communications are tried, escape routes and collection points are illustrated. The homologation capacity is not an automatic recommendation to enter the maximum number, because comfort, autonomy and skills remain separate variables.
Delivery, guarantees and deadline plan
The yard indicates seven years of structural guarantee, three years of general warranty and five years for only Yanmar engines, with the relative exclusions. Before the final signature, conditions, serial numbers, manuals, certificates and assistance contacts are collected. Each added component must have its own card and a date of decorating. A maintenance calendar is drawn from the dossier: periodic checks, replacements, plant conservation and seasonal checks. The documentation must not be dispersed between emails and brochures, but become an updated log on board.
Final testing in four steps
The delivery is completed with four steps. First: physical comparison with capitolate, layout and serial numbers. Second: static test of plants, closures, pumps, utilities and accesses. Third: functional test of propulsion, government, sails and maneuvers, recording conditions and values without turning them into universal performance. Fourth: closure of non-compliance with responsible and date. Only then do we build tables of consumption and autonomy own of unity. This method allows Lagoon 51 Iconic to exit the configurator as a coherent, understandable and maintained system by the crew that will really use it.