Marathon Seneca Utility 16 2008 boat specs
Marathon
Marathon Seneca Utility 16 2008
2008
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VS
Marathon Utility V - DN 13 2007 boat specs
Marathon
Marathon Utility V - DN 13 2007
2007
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Marathon Seneca Utility 16 2008 vs Marathon Utility V - DN 13 2007 — Same Brand, Different Boat

The Marathon Seneca Utility 16 2008 vs Marathon Utility V - DN 13 2007 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.

On paper these two are close siblings in the size department — Marathon Seneca Utility 16 2008 at 16,0 ft versus Marathon Utility V - DN 13 2007 at 13,0 ft. Weight tells a clearer story for trailering families: the Marathon Seneca Utility 16 2008 tips the scales at 301 lbs — 286 lbs more than the Marathon Utility V - DN 13 2007 at 15 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 40 hp, the Marathon Seneca Utility 16 2008 has a 25-hp advantage over the Marathon Utility V - DN 13 2007's 15-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Marathon Seneca Utility 16 2008 is rated for 7 passengers, while the Marathon Utility V - DN 13 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Marathon Seneca Utility 16 2008 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Marathon Utility V - DN 13 2007 comes in at 1 lbs per hp versus 8 lbs per hp for the Marathon Seneca Utility 16 2008. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: Choose the Marathon Seneca Utility 16 2008 if your priority is putting more people on the water — it handles 7 passengers and at 16,0 ft it has the deck room to back that rating up comfortably. The Marathon Utility V - DN 13 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
MakeMarathon
MakeMarathon
ModelSeneca Utility 16
ModelUtility V - DN 13
Model Year2008
Model Year2007
Measurements / Dimensions
Beam70 in
Beam58 in
Beam - Meters1.78
Beam - Meters1.47
Beam - Inches7
Beam - Inches58
Depth - Detail28 in
Depth - DetailAmidship: 22 in
Depth - Centimeters71.12
Depth - Centimeters55.88
Depth - Inches28
Depth - Inches22
Weight - Detail301 lbs
Weight - Detail150 lbs
Weight - kg136.53
Weight - kg68.04
Weight - lbs.301
Weight - lbs.15
Height [transom]20 in
Height [transom]16 in
Length - Feet16
Length - Feet13
Length overall - Detail16 ft. 0 in
Length overall - Detail13 ft. 0 in
Length overall - Meters4.88
Length overall - Meters3.96
Length overall - Inches192
Length overall - Inches156
Height - Detailnot available
Height - DetailBow: 28 in
Height - Metersnot available
Height - Meters0.71
Height - Inchesnot available
Height - Inches28
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.08 in
Hull thickness.063 in
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max40 hp
Engine max15 hp
Operational Info
Maximum capacity1,230 lbs
Maximum capacity660 lbs
Maximum people7 / 915 lbs
Maximum people4

Marathon Seneca Utility 16 2008 vs Marathon Utility V - DN 13 2007 — Common Questions

Which is the larger boat — the Marathon Seneca Utility 16 2008 or the Marathon Utility V - DN 13 2007?
The Marathon Seneca Utility 16 2008 is the longer of the two at 16,0 feet overall. The Marathon Utility V - DN 13 2007 comes in at 13,0 feet, making it roughly 3,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Marathon Seneca Utility 16 2008 or the Marathon Utility V - DN 13 2007?
For trailering, the Marathon Utility V - DN 13 2007 has the edge at 15 lbs dry weight versus 301 lbs for the Marathon Seneca Utility 16 2008. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
Which boat can handle a bigger outboard?
The Marathon Seneca Utility 16 2008 is rated to a maximum of 40 hp, giving it the larger power ceiling. The Marathon Utility V - DN 13 2007 tops out at 15 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 Marathon Seneca Utility 16 2008 is Coast Guard rated for 7 passengers, while the Marathon Utility V - DN 13 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 has the better power-to-weight ratio?
The Marathon Utility V - DN 13 2007 has a better power-to-weight ratio at 1 lbs per hp compared to 8 lbs per hp for the Marathon Seneca Utility 16 2008. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Marathon Utility V - DN 13 2007 measures 58" wide, compared to 7" for the Marathon Seneca Utility 16 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.
Are the Marathon Seneca Utility 16 2008 and Marathon Utility V - DN 13 2007 from the same manufacturer?
Yes — both the Marathon Seneca Utility 16 2008 and the Marathon Utility V - DN 13 2007 are built by Marathon. 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.