Triton Boats 177 2008 vs Triton Boats TS-18 2007 - Boat Spec Comparison

Q: Which is the larger boat — the Triton Boats 177 2008 or the Triton Boats TS-18 2007?

The Triton Boats TS-18 2007 is the longer of the two at 18,0 feet overall. The Triton Boats 177 2008 comes in at 17,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: Which boat can handle a bigger outboard?

The Triton Boats 177 2008 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Triton Boats TS-18 2007 tops out at 115 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.

Q: How many people can each boat hold?

The Triton Boats 177 2008 is Coast Guard rated for 5 passengers, while the Triton Boats TS-18 2007 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 is wider, and does it affect trailering?

The Triton Boats TS-18 2007 measures 85" wide, compared to 9" for the Triton Boats 177 2008. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.

Q: Which boat has the larger fuel tank — the Triton Boats 177 2008 or the Triton Boats TS-18 2007?

The Triton Boats 177 2008 has the bigger tank at 37 gallons, versus 22 gallons on the Triton Boats TS-18 2007. That 15-gallon difference translates to roughly 45–75 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Triton Boats 177 2008 and Triton Boats TS-18 2007 from the same manufacturer?

Yes — both the Triton Boats 177 2008 and the Triton Boats TS-18 2007 are built by Triton Boats. 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

Triton Boats 177 2008 vs Triton Boats TS-18 2007

Triton Boats

Triton Boats 177 2008

2008

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Triton Boats

Triton Boats TS-18 2007

2007

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Detailed Evaluation & Buyer Recommendation

Triton Boats 177 2008 vs Triton Boats TS-18 2007 — Same Brand, Different Boat

Matching a deep vee Triton Boats 177 2008 against a modified vee Triton Boats TS-18 2007 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.

The power gap is worth calling out. Rated to 150 hp, the Triton Boats 177 2008 has a 35-hp advantage over the Triton Boats TS-18 2007's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Triton Boats 177 2008 carries 37 gallons versus 22 gallons in the Triton Boats TS-18 2007. 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 Triton Boats 177 2008 is rated for 5 passengers, while the Triton Boats TS-18 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats 177 2008 could be the deciding factor.

Bottom line: Choose the Triton Boats 177 2008 if your priority is putting more people on the water — it handles 5 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Triton Boats TS-18 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.

General Boat Info

MakeTriton Boats

Model177

ModelTS-18

Model Year2008

Model Year2007

Measurements / Dimensions

Beam90 in

Beam85 in

Beam - Meters2.29

Beam - Meters2.16

Beam - Inches9

Beam - Inches85

Length - Feet17

Length - Feet18

Length - Inches7

Length - Inchesnot available

Length overall - Detail17 ft. 7 in

Length overall - Detail18 ft. 0 in

Length overall - Meters5.36

Length overall - Meters5.49

Length overall - Inches211

Length overall - Inches216

Depth - Detailnot available

Depth - Detail24 in

Depth - Centimetersnot available

Depth - Centimeters60.96

Depth - Inchesnot available

Depth - Inches24

Weight - Detailnot available

Weight - Detail1,060 lbs

Weight - kgnot available

Weight - kg480.81

Weight - lbs.not available

Weight - lbs.106

Width [transom] - Detailnot available

Width [transom] - Detail60 in

Height [transom]not available

Height [transom]20 in

Body / Hull

Hull materialFiberglass

Hull materialAluminum

Hull typeDeep Vee

Hull typeModified Vee

Hull thicknessnot available

Hull thickness100 ga

Engine and Drivetrain

Fuel tank capacity - Detail37 gal

Fuel tank capacity - Detail22 gal

Fuel tank capacity - Liters140.06

Fuel tank capacity - Liters83.28

Fuel tank capacity - Gal37

Fuel tank capacity - Gal22

Fuel typeGas

Drive typeOutboard

Engine max150 hp

Engine max115 hp

Engine/s standardnot available

Engine/s standardMercury Optimax 90 hp

Operational Info

StorageRear Storage / Baitwell: 67 qt. (16 gal. BW) Front Storage Box: 360 qt

Storagenot available

Maximum peoplenot available

Maximum people4

Trailer Info

Trailer - Detailnot available

Trailer - DetailStandard

Triton Boats 177 2008 vs Triton Boats TS-18 2007 — Common Questions

Which is the larger boat — the Triton Boats 177 2008 or the Triton Boats TS-18 2007?

The Triton Boats TS-18 2007 is the longer of the two at 18,0 feet overall. The Triton Boats 177 2008 comes in at 17,0 feet, making it roughly 1,0 ft shorter — a meaningful difference in deck room and overall on-water presence.

Which boat can handle a bigger outboard?

The Triton Boats 177 2008 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Triton Boats TS-18 2007 tops out at 115 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.

How many people can each boat hold?

The Triton Boats 177 2008 is Coast Guard rated for 5 passengers, while the Triton Boats TS-18 2007 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 is wider, and does it affect trailering?

The Triton Boats TS-18 2007 measures 85" wide, compared to 9" for the Triton Boats 177 2008. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.

Which boat has the larger fuel tank — the Triton Boats 177 2008 or the Triton Boats TS-18 2007?

The Triton Boats 177 2008 has the bigger tank at 37 gallons, versus 22 gallons on the Triton Boats TS-18 2007. That 15-gallon difference translates to roughly 45–75 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Triton Boats 177 2008 and Triton Boats TS-18 2007 from the same manufacturer?

Yes — both the Triton Boats 177 2008 and the Triton Boats TS-18 2007 are built by Triton Boats. 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.

← Triton Boats 177 2008 full specs ← Triton Boats TS-18 2007 full specs