Beneteau 34.7 Deep draft 2005 boat specs
Beneteau
Beneteau 34.7 Deep draft 2005
2005
View full specs →
VS
Beneteau Antares 11 Fly 2022 boat specs
Beneteau
Beneteau Antares 11 Fly 2022
2022
View full specs →

Beneteau 34.7 Deep draft 2005 vs Beneteau Antares 11 Fly 2022 — Same Brand, Different Boat

The Beneteau 34.7 Deep draft 2005 vs Beneteau Antares 11 Fly 2022 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 — Beneteau 34.7 Deep draft 2005 at 34,0 ft versus Beneteau Antares 11 Fly 2022 at 36,4 ft. Weight tells a clearer story for trailering families: the Beneteau Antares 11 Fly 2022 tips the scales at 13 550 lbs — 3 585 lbs less than the Beneteau 34.7 Deep draft 2005 at 9 965 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 300 hp, the Beneteau Antares 11 Fly 2022 has a 279-hp advantage over the Beneteau 34.7 Deep draft 2005's 21-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Beneteau Antares 11 Fly 2022 carries 212 gallons versus 20 gallons in the Beneteau 34.7 Deep draft 2005. 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 Beneteau Antares 11 Fly 2022 is rated for 11 passengers, while the Beneteau 34.7 Deep draft 2005 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Antares 11 Fly 2022 could be the deciding factor.

Displacement is where these two sailboats genuinely part ways. The Beneteau Antares 11 Fly 2022 displaces 13 550 lbs — a 3 585-lb difference over the Beneteau 34.7 Deep draft 2005 at 9 965 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.

Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Beneteau Antares 11 Fly 2022 draws 15,3 ft, compared to 6,7 ft for the Beneteau 34.7 Deep draft 2005. That 8,6-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.

The Beneteau 34.7 Deep draft 2005 uses Sloop rigging. For auxiliary power the Beneteau Antares 11 Fly 2022 carries a 300-hp engine against 21 hp on the Beneteau 34.7 Deep draft 2005. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.

For extended cruising, water capacity matters: the Beneteau Antares 11 Fly 2022 carries 53 gallons versus 26 gallons on the Beneteau 34.7 Deep draft 2005 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.

Bottom line: The Beneteau Antares 11 Fly 2022 is the offshore and bluewater choice — at 13 550 lbs displacement and 36 ft it has the load capacity, range, and seakeeping for extended passages. The Beneteau 34.7 Deep draft 2005 at 9 965 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.
Measurements / Dimensions
Length overall - Detail34.00 ft
Length overall - Detail36.40 ft
Length - Feet34
Length - Feet36.4
Length overall - Meters10.36
Length overall - Meters11.09
Length overall - Inches408
Length overall - Inches437
Beam11.10 ft
Beam11.60 ft
Beam - Meters3.38
Beam - Meters3.54
Beam - Inches133
Beam - Inches139
Draft [max] - Detail6.70 ft
Draft [max] - Detail15.30 ft
Draft [max] - Meters2.04
Draft [max] - Meters4.66
Draft [max] - Inches80
Draft [max] - Inches184
Displacement9965.00 lbs
Displacement13550.00 lbs
Body / Hull
Rudder1 spade rudder
Ruddernot available
Helm1 wheel
Helmnot available
Engine and Drivetrain
Fuel tank capacity - Gal19.8
Fuel tank capacity - Gal212
Fuel tank capacity - Liters74.95
Fuel tank capacity - Liters802.51
Horsepower21 hp
Horsepower300 hp
Fuel typeDiesel
Fuel typeGas
Drive typeinboard
Drive typeoutboard
Engine makenot available
Engine makeMercury
Engine 2 Engine Makenot available
Engine 2 Engine MakeMercury
Engine 2 Horsepowernot available
Engine 2 Horsepower300 hp
Engine 2 Fuel Typenot available
Engine 2 Fuel TypeGas
Engine 2 Drive Typenot available
Engine 2 Drive Typeoutboard
Performance
Maximum speed7.17
Maximum speednot available
Maximum speed measureknots
Maximum speed measurenot available
Operational Info
Sleeping capacity5
Sleeping capacity3
Cabins1
Cabins2
Head1
Head1
Water capacity26.4
Water capacity53
RiggingSloop
Riggingnot available
Mast ConfigurationKeel stepped mast
Mast Configurationnot available
Boat typeSail
Boat typePower

Beneteau 34.7 Deep draft 2005 vs Beneteau Antares 11 Fly 2022 — Common Questions

Which is the larger boat — the Beneteau 34.7 Deep draft 2005 or the Beneteau Antares 11 Fly 2022?
The Beneteau Antares 11 Fly 2022 is the longer of the two at 36,4 feet overall. The Beneteau 34.7 Deep draft 2005 comes in at 34,0 feet, making it roughly 2,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Beneteau 34.7 Deep draft 2005 or the Beneteau Antares 11 Fly 2022?
For trailering, the Beneteau 34.7 Deep draft 2005 has the edge at 9 965 lbs dry weight versus 13 550 lbs for the Beneteau Antares 11 Fly 2022. 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 Beneteau Antares 11 Fly 2022 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Beneteau 34.7 Deep draft 2005 tops out at 21 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 Beneteau 34.7 Deep draft 2005 is Coast Guard rated for 10 passengers, while the Beneteau Antares 11 Fly 2022 is certified for 11. 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 deeper draft — the Beneteau 34.7 Deep draft 2005 or the Beneteau Antares 11 Fly 2022?
The Beneteau Antares 11 Fly 2022 has the deeper draft at 15,3 ft, versus 6,7 ft for the Beneteau 34.7 Deep draft 2005. A deeper draft generally means better upwind performance and stability, but limits access to shallow anchorages and some marina berths. Always check the controlling depth of your home port and favourite cruising grounds before committing.
Is the Beneteau 34.7 Deep draft 2005 or the Beneteau Antares 11 Fly 2022 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The Beneteau Antares 11 Fly 2022 at 13 550 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The Beneteau 34.7 Deep draft 2005 at 9 965 lbs will typically be livelier and more responsive in lighter conditions.
Which boat is better equipped for long-distance cruising?
For extended passages, fresh water capacity is a key indicator of cruising readiness. The Beneteau Antares 11 Fly 2022 carries 53 gallons of fresh water compared to 26 gallons on the Beneteau 34.7 Deep draft 2005 — a meaningful advantage when watermaker installations or port stops aren't guaranteed.
Which boat is wider, and does it affect trailering?
The Beneteau Antares 11 Fly 2022 measures 139" wide, compared to 133" for the Beneteau 34.7 Deep draft 2005. 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 Beneteau 34.7 Deep draft 2005 or the Beneteau Antares 11 Fly 2022?
The Beneteau Antares 11 Fly 2022 has the bigger tank at 212 gallons, versus 20 gallons on the Beneteau 34.7 Deep draft 2005. That 192-gallon difference translates to roughly 576–961 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Beneteau 34.7 Deep draft 2005 and Beneteau Antares 11 Fly 2022 from the same manufacturer?
Yes — both the Beneteau 34.7 Deep draft 2005 and the Beneteau Antares 11 Fly 2022 are built by Beneteau. 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.