Matching a deep vee Crestliner Fish Hawk 1650 SC 2012 against a modified vee Crestliner TC 18 2012 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 — Crestliner Fish Hawk 1650 SC 2012 at 16,7 ft versus Crestliner TC 18 2012 at 18,3 ft. Weight tells a clearer story for trailering families: the Crestliner TC 18 2012 tips the scales at 1 044 lbs — 938 lbs less than the Crestliner Fish Hawk 1650 SC 2012 at 106 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.
Both boats share a closely matched power ceiling — 90 hp for the Crestliner Fish Hawk 1650 SC 2012 and 90 hp for the Crestliner TC 18 2012. 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. Fuel capacity breaks the other way: the Crestliner TC 18 2012 carries 22 gallons versus 2 gallons in the Crestliner Fish Hawk 1650 SC 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 Crestliner Fish Hawk 1650 SC 2012 is rated for 6 passengers, while the Crestliner TC 18 2012 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner Fish Hawk 1650 SC 2012 could be the deciding factor.
Bottom line: Choose the Crestliner Fish Hawk 1650 SC 2012 if your priority is putting more people on the water — it handles 6 passengers and at 16,7 ft it has the deck room to back that rating up comfortably. The Crestliner TC 18 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.