The Catalina Yachts 445 2010 vs Catalina Yachts Catalina 380 - Wing Keel Wing Keel 1987 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Both boats share a closely matched power ceiling — 54 hp for the Catalina Yachts 445 2010 and 42 hp for the Catalina Yachts Catalina 380 - Wing Keel Wing Keel 1987. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
For family outings this is probably the sharpest distinction between the two. The Catalina Yachts 445 2010 is rated for 13 passengers, while the Catalina Yachts Catalina 380 - Wing Keel Wing Keel 1987 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Catalina Yachts 445 2010 could be the deciding factor.
The Catalina Yachts Catalina 380 - Wing Keel Wing Keel 1987 has a documented displacement of 18 971 lbs. Displacement data wasn't available for the other boat in this comparison.
For auxiliary power the Catalina Yachts 445 2010 carries a 54-hp engine against 42 hp on the Catalina Yachts Catalina 380 - Wing Keel Wing Keel 1987. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.
Bottom line: The Catalina Yachts 445 2010 at 45,0 ft offers more living space, greater range, and a more substantial offshore capability. The Catalina Yachts Catalina 380 - Wing Keel Wing Keel 1987 at 38,6 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.