The Sirena Yachts 78 treads a fine line between modern
and traditional. The yacht’s square stem, superstructure glazing and rectangular hull windows mark this model as thoroughly modern. Yet the curves and sweeps of the sheer, coachroof and transom, and the deep bulwarks, suggest something more timeless. ¶ In many respects, this design is defined by what owners will want to do with the upper deck. The Sirena 78 is highly flexible in that regard. It can be specified with a conventional open flybridge—with or without a hardtop—in which case access is via stairs from the cockpit. Or, two-thirds of the upper deck can be partially or fully enclosed, with a second stairway from the main salon. With the space fully enclosed, this yacht effectively becomes a mini trideck with a sky lounge. ¶ The first 78, which I got aboard, has the semi-enclosed setup. For many owners, this will be the best of both worlds. The choice will largely depend on how much time an owner prefers to spend in the air conditioning; the outdoor spaces are great for fresh air, with a full upper-deck overhang that protects the cockpit and side decks. The bow terrace has a sun bed immediately forward of the bridge windows, with a pair of sofas and pedestal tables beyond. ¶ In the main salon, there’s a super-size lounge to port and an island galley amidships with a dining area forward of there. The main deck on Hull No. 1 has an open floor plan, and all I could see from there were the views beyond. That panorama is spectacular. Save for a fridge-freezer and some cabinetry in the galley, the vistas are virtually uninterrupted. There’s no lower helm to get in the way, either, although for those who prefer some segmentation, an enclosed galley is possible. ¶ Like its