Schionning Designs International Pty Ltd – Leaders in Multihull Design and Kit Development.

Growler 1500 GTR

SDI Growler 1500 GTR Power Catamaran: modern, sleek, fast, fuel efficient; ideal for long range cruising and live-aboard.

As a designer you’ve got to love those few clients who want something different and way out there. The Growler 1500 GTR design concept is for one of our loyal repeat owners, this being his fourth Schionning and happily loved them all, why wouldn’t you, most of them new cutting edge sailing cats but now looking at the growing power cat market he’s again thinking way outside the square.

We are using the new Whisper hull form we have been developing over the last few years, shallower draft, lower drag ratios and yet still having the superb soft ride and sea keeping ability of our VT series. She has generous hull beam giving huge accommodation in the hulls and high load values. Styling follows our G‐Force trend with the reverse bows, but has the sleek yet aggressive Growler Power Cat look, flexing those muscles.

For more information please download our Study Plans on this design using the link below.

EXTERIOR

CAD Renders

INTERIOR

CAD Renders