Crestliner 1850 Fish Hawk Wt 2021 vs Crestliner TC 18 2011 - Boat Spec Comparison

Q: Which is the larger boat — the Crestliner 1850 Fish Hawk Wt 2021 or the Crestliner TC 18 2011?

The Crestliner 1850 Fish Hawk Wt 2021 is the longer of the two at 18,8 feet overall. The Crestliner TC 18 2011 comes in at 18,3 feet, making it roughly 0,5 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Crestliner TC 18 2011 has a documented max rating of 75 hp. Engine specifications for the Crestliner 1850 Fish Hawk Wt 2021 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Crestliner 1850 Fish Hawk Wt 2021 is Coast Guard rated for 5 passengers, while the Crestliner TC 18 2011 is certified for 4. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Which boat has the larger fuel tank — the Crestliner 1850 Fish Hawk Wt 2021 or the Crestliner TC 18 2011?

The Crestliner 1850 Fish Hawk Wt 2021 has the bigger tank at 32 gallons, versus 22 gallons on the Crestliner TC 18 2011. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Crestliner 1850 Fish Hawk Wt 2021 and Crestliner TC 18 2011 from the same manufacturer?

Yes — both the Crestliner 1850 Fish Hawk Wt 2021 and the Crestliner TC 18 2011 are built by Crestliner. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Crestliner 1850 Fish Hawk Wt 2021 vs Crestliner TC 18 2011

Crestliner

Crestliner 1850 Fish Hawk Wt 2021

2021

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Crestliner

Crestliner TC 18 2011

2011

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Detailed Evaluation & Buyer Recommendation

Crestliner 1850 Fish Hawk Wt 2021 vs Crestliner TC 18 2011 — Same Brand, Different Boat

The Crestliner 1850 Fish Hawk Wt 2021 vs Crestliner TC 18 2011 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.

The Crestliner TC 18 2011 tops out at 75 hp. Engine specs for the Crestliner 1850 Fish Hawk Wt 2021 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Crestliner 1850 Fish Hawk Wt 2021 carries 32 gallons versus 22 gallons in the Crestliner TC 18 2011. 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 1850 Fish Hawk Wt 2021 is rated for 5 passengers, while the Crestliner TC 18 2011 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crestliner 1850 Fish Hawk Wt 2021 could be the deciding factor.

Bottom line: Choose the Crestliner 1850 Fish Hawk Wt 2021 if your priority is putting more people on the water — it handles 5 passengers and at 18,8 ft it has the deck room to back that rating up comfortably. The Crestliner TC 18 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail18.75 ft

Length overall - Detail18 ft. 3 in. (5.6 m)

Length - Feet18.75

Length - Feet18.25

Length overall - Meters5.72

Length overall - Meters5.56

Length overall - Inches225

Length overall - Inches219

Beamnot available

Beam91 in. (231 cm)

Beam - Metersnot available

Beam - Meters2.31

Beam - Inchesnot available

Beam - Inches91

Deadrisenot available

Deadrise10°

Depth - Detailnot available

Depth - DetailSide: 24 in. (61 cm)

Depth - Centimetersnot available

Depth - Centimeters60.96

Depth - Inchesnot available

Depth - Inches24

Weight - Detailnot available

Weight - Detail1,044 lbs. (474 kg)

Weight - kgnot available

Weight - kg473.55

Weight - lbs.not available

Weight - lbs.1044

Height [transom]not available

Height [transom]20 in. (51 cm)

Engine and Drivetrain

Fuel tank capacity - Gal32

Fuel tank capacity - Gal22

Fuel tank capacity - Liters121.13

Fuel tank capacity - Liters83.28

Fuel tank capacity - Detailnot available

Fuel tank capacity - Detail22 gal. (83 l)

Fuel typenot available

Fuel typeGas

Drive typenot available

Drive typeOutboard

Engine maxnot available

Engine max75 hp

Operational Info

Boat typePower

Boat typenot available

Maximum capacitynot available

Maximum capacity1,150 lbs. (522 kg)

Maximum peoplenot available

Maximum people4

General Boat Info

Makenot available

MakeCrestliner

Modelnot available

ModelTC 18

Model Yearnot available

Model Year2011

Body / Hull

Hull materialnot available

Hull materialAluminum

Hull thicknessnot available

Hull thickness0.100 in

Hull typenot available

Hull typeModified Vee

Trailer Info

Trailer - Detailnot available

Trailer - DetailBlack Marine Master 1-axle w/ loading guides

Crestliner 1850 Fish Hawk Wt 2021 vs Crestliner TC 18 2011 — Common Questions

Which is the larger boat — the Crestliner 1850 Fish Hawk Wt 2021 or the Crestliner TC 18 2011?

The Crestliner 1850 Fish Hawk Wt 2021 is the longer of the two at 18,8 feet overall. The Crestliner TC 18 2011 comes in at 18,3 feet, making it roughly 0,5 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Crestliner TC 18 2011 has a documented max rating of 75 hp. Engine specifications for the Crestliner 1850 Fish Hawk Wt 2021 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Crestliner 1850 Fish Hawk Wt 2021 is Coast Guard rated for 5 passengers, while the Crestliner TC 18 2011 is certified for 4. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Which boat has the larger fuel tank — the Crestliner 1850 Fish Hawk Wt 2021 or the Crestliner TC 18 2011?

The Crestliner 1850 Fish Hawk Wt 2021 has the bigger tank at 32 gallons, versus 22 gallons on the Crestliner TC 18 2011. That 10-gallon difference translates to roughly 30–50 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Crestliner 1850 Fish Hawk Wt 2021 and Crestliner TC 18 2011 from the same manufacturer?

Yes — both the Crestliner 1850 Fish Hawk Wt 2021 and the Crestliner TC 18 2011 are built by Crestliner. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Crestliner 1850 Fish Hawk Wt 2021 full specs ← Crestliner TC 18 2011 full specs