Eastern 35 2011 boat specs
Eastern
Eastern 35 2011
2011
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VS
Eastern Eastern 31 2009 boat specs
Eastern
Eastern Eastern 31 2009
2009
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Eastern 35 2011 vs Eastern Eastern 31 2009 — Which Deep Vee Fits Your Needs?

When two boats share the same hull type — in this case both the Eastern 35 2011 and the Eastern Eastern 31 2009 are deep vee designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

Both boats share a closely matched power ceiling — 330 hp for the Eastern 35 2011 and 330 hp for the Eastern Eastern 31 2009. 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. Both carry nearly identical fuel loads — 1 gal and 1 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Eastern 35 2011 is rated for 10 passengers, while the Eastern Eastern 31 2009 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Eastern 35 2011 could be the deciding factor.

Bottom line: Choose the Eastern 35 2011 if your priority is putting more people on the water — it handles 10 passengers and at 35,0 ft it has the deck room to back that rating up comfortably. The Eastern Eastern 31 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 9 that costs less to run day-to-day.
General Boat Info
MakeEastern
MakeEastern
Model35
ModelEastern 31
Model Year2011
Model Year2009
Measurements / Dimensions
Beam12 ft
Beam11 ft. 2 in
Beam - Meters3.66
Beam - Meters3.4
Beam - Inches144
Beam - Inches134
Draft [max] - Detail3 ft. 6 in
Draft [max] - Detail3 ft. 6 in
Draft [max] - Meters1.07
Draft [max] - Meters1.07
Draft [max] - Inches42
Draft [max] - Inches42
Height - Detail24 in. freeboard
Height - Detailnot available
Height - Meters0.61
Height - Metersnot available
Height - Inches24
Height - Inchesnot available
Length [at waterline]33 ft. 2 in
Length [at waterline]29 ft. 2 in
Length - Feet35
Length - Feet31.33
Length overall - Detail35 ft
Length overall - Detail31 ft. 4 in
Length overall - Meters10.67
Length overall - Meters9.55
Length overall - Inches42
Length overall - Inches376
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeDeep Vee
Hull typeDeep Vee
Engine and Drivetrain
Engine/s standardVolvo or Cummins
Engine/s standardVolvo or Cummins
Fuel tank capacity - Detail(2) 100 gal
Fuel tank capacity - Detail(2) 100 gal
Fuel tank capacity - Liters378.54
Fuel tank capacity - Liters378.54
Fuel tank capacity - Gal1
Fuel tank capacity - Gal1
Fuel typeGas or Diesel
Fuel typeGas or Diesel
Drive typeI/O
Drive typeI/O
Engine max330 hp
Engine maxnot available
Horsepowernot available
Horsepower330 hp
Operational Info
HeadVacu-Flush
HeadVacu-Flush
Water capacity35 gal
Water capacity35 gal
Holding tank capacity - Detail28 gal
Holding tank capacity - Detail28 gal
Holding tank capacity - Liters105.99
Holding tank capacity - Liters105.99
Holding tank capacity - Gal28
Holding tank capacity - Gal28

Eastern 35 2011 vs Eastern Eastern 31 2009 — Common Questions

Which is the larger boat — the Eastern 35 2011 or the Eastern Eastern 31 2009?
The Eastern 35 2011 is the longer of the two at 35,0 feet overall. The Eastern Eastern 31 2009 comes in at 31,3 feet, making it roughly 3,7 ft shorter — a meaningful difference in deck room and overall on-water presence.
How many people can each boat hold?
The Eastern 35 2011 is Coast Guard rated for 10 passengers, while the Eastern Eastern 31 2009 is certified for 9. 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 Eastern 35 2011 measures 144" wide, compared to 134" for the Eastern Eastern 31 2009. 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.
How do the fuel tanks compare on the Eastern 35 2011 and Eastern Eastern 31 2009?
Both boats carry similar fuel loads — 1 gallons and 1 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Eastern 35 2011 and Eastern Eastern 31 2009 from the same manufacturer?
Yes — both the Eastern 35 2011 and the Eastern Eastern 31 2009 are built by Eastern. 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.