Tanks
One scale per liquid across every boat: a tank twice the height holds twice as much.
41 Type S
Fuel106 galWater159 galOutremer 45
Fuelnot publishedWaternot published
Outremer 45 is 6.4 ft longer than 41 Type S (15%). Outremer 45 offers up to 4 cabins; 41 Type S at most 3.
Worked out from the published figures below — arithmetic, not opinion.
Dark icons are the standard layout; faded ones are what the larger layout adds.
Nautitech
41 Type S
Sailing Catamaran
Length : beam 1.7 : 1
Outremer
Outremer 45
Sailing Catamaran
Length : beam 2.0 : 1
Length : beam is length divided by beam — the higher it is, the slimmer the hull. Multihulls read low by nature.
A figure marked with a quote mark was read from the builder's page. Open it for the exact line, the page and the date.
| Model | ![]() Nautitech 41 Type S | ![]() Outremer Outremer 45 |
|---|---|---|
| Overview | ||
| Brand | Nautitech | Outremer |
| Model | 41 Type S | Outremer 45 |
| Generation | Unknown | Unknown |
| Hull type | Sailing Catamaran | Sailing Catamaran |
| Propulsion | Sail | Sail |
| Production status | In production | In production |
| Production start year | Unknown | 2014 |
| Production end year | Unknown | Unknown |
| Designer | Marc Lombard Yacht Design Group | Patrick Le Quément |
| Dimensions | ||
| LOA | 41.3 ft | 47.7 ft |
| Hull length | Unknown | Unknown |
| Beam | 24 ft | 23.5 ft |
| Draft | 4.7 ft | 4.1 ft–6.7 ft |
| Displacement | 21,164 lb | 19,401 lb |
| Accommodation | ||
| Cabins | 2–3 | 3–4 |
| Heads | 2–3 | Unknown |
| Berths | Unknown | Unknown |
| Performance & Rig | ||
| Main sail | 780 ft² | 743 ft² |
| Jib | Unknown | 441 ft² |
| Genoa | 506 ft² | Unknown |
| Upwind sail area | 1,286 ft² | 1,184 ft² |
| Downwind sail area | 1,249 ft² | 1,798 ft² |
| Engine power | Unknown | 38 hp |
| Engine count | 2 | 2 |
| Materials | ||
| Hull material | Unknown | Unknown |
| Deck material | Unknown | Unknown |
| Mast material | Unknown | Unknown |
| Keel type | Unknown | Unknown |
| Rudder type | Unknown | Unknown |
| Sources |
11 of 12 figures here carry the builder's own words |
12 of 13 figures here carry the builder's own words |
Each boat's published length and beam seen from above, and its mast height and draft from the side, all drawn on one scale.
Outlines are schematic; the dimensions are the builder's.
What the builders publish about how fast, how strong and how far — each figure on one scale for every boat.
One scale per liquid across every boat: a tank twice the height holds twice as much.
41 Type S
Outremer 45
Classic yacht-design ratios worked out from each builder's published figures. They compare boats; they don't grade them.
How much sail the boat carries for its weight — its power in light air.
sail area (ft²) ÷ (displacement as ft³ of seawater)^⅔
41 Type S: published upwind sail area
Outremer 45: published upwind sail area
How heavy the boat is for its waterline length. Lower is lighter and quicker; higher is steadier and roomier.
displacement (long tons) ÷ (0.01 × waterline length in ft)³
Most builders publish a light displacement. The ratios were defined on a loaded boat, so every boat here reads a little lighter than a surveyor's figure would — all alike, which keeps them comparable.
The boats most like the ones above, by hull form, size and use.
Outremer
Outremer 4XSailing Catamaran · 47.7 ft
Outremer
Outremer 48Sailing Catamaran · 48 ft
Outremer
Outremer 51Sailing Catamaran · 51.3 ft
Balance Catamarans
Balance 502Sailing Catamaran · 50 ft