Matching a deep vee Cobia Boats 180 Dual Console (2013) 2012 against a modified vee Cobia Boats 215 Dual Console 2011 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
On paper these two are close siblings in the size department — Cobia Boats 180 Dual Console (2013) 2012 at 17,8 ft versus Cobia Boats 215 Dual Console 2011 at 20,3 ft. Weight tells a clearer story for trailering families: the Cobia Boats 215 Dual Console 2011 tips the scales at 255 lbs — 236 lbs less than the Cobia Boats 180 Dual Console (2013) 2012 at 19 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The power gap is worth calling out. Rated to 200 hp, the Cobia Boats 215 Dual Console 2011 has a 50-hp advantage over the Cobia Boats 180 Dual Console (2013) 2012's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Cobia Boats 215 Dual Console 2011 carries 85 gallons versus 47 gallons in the Cobia Boats 180 Dual Console (2013) 2012. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Cobia Boats 215 Dual Console 2011 is rated for 8 passengers, while the Cobia Boats 180 Dual Console (2013) 2012 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Cobia Boats 215 Dual Console 2011 could be the deciding factor.
Bottom line: Choose the Cobia Boats 215 Dual Console 2011 if your priority is putting more people on the water — it handles 8 passengers and at 20,3 ft it has the deck room to back that rating up comfortably. The Cobia Boats 180 Dual Console (2013) 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.