Nautitech 44 vs Nautitech 46 Open

The two boats feel meaningfully different on board, even within the same nominal size class. Three specific differences worth knowing:

1. Saloon and deck space. The Nautitech 44 has a classic enclosed saloon with a wide aft deck; the Nautitech 46 Open offers a more conventional enclosed saloon. The Nautitech 44 specifically targets open-space lovers — the indoor/outdoor flow is the headline feature. The Nautitech 46 Open specifically targets open-space lovers — the indoor/outdoor flow is the headline feature.
2. Cabin configuration. Both boats offer 4 symmetrical guest cabins. What differs is cabin shape — the Nautitech typically uses a forward-galley / island-berth layout, while Nautitech often offsets the galley aft. Worth seeing both layouts before deciding for a couples-only trip.
3. Amenities & kit. Nautitech 44 comes with AC, generator, watermaker, solar, dinghy. Nautitech 46 Open adds a similar kit, with the same core list.

Neither boat is a racer; both are cruising catamarans. But the Nautitech 44.

In light air (under 10 knots true wind), the heavier-displacement boat will feel slightly sluggish; in 15–20 knots trade-wind conditions both perform similarly. In big Med Meltemi/Mistral conditions (25+ knots) the Nautitech 46 Open's wider 7.5 m beam will initially feel more stable but pushes more water resistance.

For bareboat charters both behave predictably under sail and under power. We rarely see either one out-sail the other in normal charter conditions.

In current-season data, the Nautitech 44 starts at $7,000/week bareboat (low season, BVI or Greece) and the Nautitech 46 Open starts at $11,000/week. At the high end (crewed, peak season) we see the Nautitech 44 reach $57,500/week and the Nautitech 46 Open reach $31,000/week.

For most charterers the price difference is small (~$500–$1,500/week) compared to the total trip cost — meaning amenities, layout and your destination matter more than sticker price when choosing between two boats this similar.