Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 boat specs
Delphia Yachts
Delphia Yachts Delphia 31 - Deep draft Deep draft 2012
2012
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Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 boat specs
Delphia Yachts
Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014
2014
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Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 vs Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 — Same Brand, Different Boat

The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 vs Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 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 — Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 at 32,4 ft versus Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 at 34,0 ft. Weight tells a clearer story for trailering families: the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 tips the scales at 11 244 lbs — 221 lbs more than the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 at 11 023 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.

For family outings this is probably the sharpest distinction between the two. The Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 is rated for 10 passengers, while the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 could be the deciding factor.

Both boats sit in a similar displacement bracket — 11 244 lbs for the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 and 11 023 lbs for the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.

The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 uses Sloop rigging.

Bottom line: The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 and Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 are closely matched on paper. A sea trial on both in representative conditions is the only reliable way to find which one suits your sailing style, home port, and intended cruising ground.
Measurements / Dimensions
Length overall - Detail32.40 ft
Length overall - Detail34.00 ft
Length - Feet32.4
Length - Feet34
Length overall - Meters9.88
Length overall - Meters10.36
Length overall - Inches389
Length overall - Inches408
Beam11.20 ft
Beam11.50 ft
Beam - Meters3.41
Beam - Meters3.51
Beam - Inches134
Beam - Inches138
Draft [max] - Detail5.50 ft
Draft [max] - Detailnot available
Draft [max] - Meters1.68
Draft [max] - Metersnot available
Draft [max] - Inches66
Draft [max] - Inchesnot available
Displacement11244.00 lbs
Displacement11023.00 lbs
Body / Hull
Rudder1 spade rudder
Rudder1 spade rudder
Helm1 wheel
Helm1 wheel
Engine and Drivetrain
Fuel tank capacity - Gal26.4
Fuel tank capacity - Gal26.4
Fuel tank capacity - Liters99.93
Fuel tank capacity - Liters99.93
Engine 2 Horsepower30 hp
Engine 2 Horsepower30 hp
Engine 2 Drive Typeinboard
Engine 2 Drive Typeinboard
Operational Info
Water capacity39.6
Water capacity34.3
Holding tank capacity - Gal12.4
Holding tank capacity - Gal12.4
Holding tank capacity - Liters46.94
Holding tank capacity - Liters46.94
RiggingSloop
RiggingSloop
Mast ConfigurationDeck stepped mast
Mast ConfigurationDeck stepped mast
Boat typeSail
Boat typeSail

Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 vs Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 — Common Questions

Which is the larger boat — the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 or the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014?
The Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 is the longer of the two at 34,0 feet overall. The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 comes in at 32,4 feet, making it roughly 1,6 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 or the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014?
For trailering, the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 has the edge at 11 023 lbs dry weight versus 11 244 lbs for the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012. 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.
How many people can each boat hold?
The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 is Coast Guard rated for 9 passengers, while the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 is certified for 10. 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.
What is the draft of the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012?
The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 draws 5,5 ft. Draft determines which harbours, anchorages, and haul-out facilities are accessible — always verify with your local marina before purchase.
Is the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 or the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 at 11 244 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 at 11 023 lbs will typically be livelier and more responsive in lighter conditions.
Which boat is wider, and does it affect trailering?
The Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 measures 138" wide, compared to 134" for the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012. 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 Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 and Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014?
Both boats carry similar fuel loads — 26 gallons and 26 gallons respectively. Range will depend heavily on motor choice, throttle usage, and whether you're on flat lake water or coastal chop.
Are the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 and Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 from the same manufacturer?
Yes — both the Delphia Yachts Delphia 31 - Deep draft Deep draft 2012 and the Delphia Yachts Delphia 34 - Centerboard (Trunk) Centerboard (Trunk) 2014 are built by Delphia Yachts. 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.