Beneteau Antares 6.80 2012 boat specs
Beneteau
Beneteau Antares 6.80 2012
2012
View full specs →
VS
Beneteau First 235 Fin keel 1986 boat specs
Beneteau
Beneteau First 235 Fin keel 1986
1986
View full specs →

Beneteau Antares 6.80 2012 vs Beneteau First 235 Fin keel 1986 — Same Brand, Different Boat

The Beneteau Antares 6.80 2012 vs Beneteau First 235 Fin keel 1986 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 Antares 6.80 2012 at 21,3 ft versus Beneteau First 235 Fin keel 1986 at 23,5 ft. Weight tells a clearer story for trailering families: the Beneteau First 235 Fin keel 1986 tips the scales at 4 034 lbs — 585 lbs less than the Beneteau Antares 6.80 2012 at 3 449 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 150 hp, the Beneteau Antares 6.80 2012 has a 140-hp advantage over the Beneteau First 235 Fin keel 1986's 10-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 Beneteau First 235 Fin keel 1986 is rated for 7 passengers, while the Beneteau Antares 6.80 2012 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau First 235 Fin keel 1986 could be the deciding factor.

Both boats sit in a similar displacement bracket — 3 449 lbs for the Beneteau Antares 6.80 2012 and 4 034 lbs for the Beneteau First 235 Fin keel 1986. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.

Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Beneteau First 235 Fin keel 1986 draws 3,1 ft, compared to 1,5 ft for the Beneteau Antares 6.80 2012. That 1,6-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.

For auxiliary power the Beneteau Antares 6.80 2012 carries a 150-hp engine against 10 hp on the Beneteau First 235 Fin keel 1986. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.

Bottom line: The Beneteau First 235 Fin keel 1986 at 23,5 ft offers more living space, greater range, and a more substantial offshore capability. The Beneteau Antares 6.80 2012 at 21,3 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.
Measurements / Dimensions
Length overall - Detail21.30 ft
Length overall - Detail23.50 ft
Length - Feet21.3
Length - Feet23.5
Length overall - Meters6.49
Length overall - Meters7.16
Length overall - Inches256
Length overall - Inches282
Beam8.40 ft
Beam8.20 ft
Beam - Meters2.56
Beam - Meters2.5
Beam - Inches101
Beam - Inches98
Draft [max] - Detail1.50 ft
Draft [max] - Detail3.10 ft
Draft [max] - Meters0.46
Draft [max] - Meters0.94
Draft [max] - Inches18
Draft [max] - Inches37
Displacement3449.00 lbs
Displacement4034.00 lbs
Engine and Drivetrain
Fuel tank capacity - Gal36
Fuel tank capacity - Galnot available
Fuel tank capacity - Liters136.27
Fuel tank capacity - Litersnot available
Engine makeYamaha
Engine makenot available
Horsepower150 hp
Horsepower10 hp
Drive typeoutboard
Drive typeoutboard
Fuel typenot available
Fuel typeGas
Operational Info
Sleeping capacity2
Sleeping capacity2
Cabins1
Cabins1
Head1
Head1
Water capacity5
Water capacity13.2
Boat typePower
Boat typeSail
Riggingnot available
RiggingSloop
Mast Configurationnot available
Mast ConfigurationDeck stepped mast
Body / Hull
Ruddernot available
Rudder1 spade rudder
Helmnot available
Helm1 tiller
Performance
Maximum speednot available
Maximum speed6.12
Maximum speed measurenot available
Maximum speed measureknots

Beneteau Antares 6.80 2012 vs Beneteau First 235 Fin keel 1986 — Common Questions

Which is the larger boat — the Beneteau Antares 6.80 2012 or the Beneteau First 235 Fin keel 1986?
The Beneteau First 235 Fin keel 1986 is the longer of the two at 23,5 feet overall. The Beneteau Antares 6.80 2012 comes in at 21,3 feet, making it roughly 2,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Beneteau Antares 6.80 2012 or the Beneteau First 235 Fin keel 1986?
For trailering, the Beneteau Antares 6.80 2012 has the edge at 3 449 lbs dry weight versus 4 034 lbs for the Beneteau First 235 Fin keel 1986. 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 6.80 2012 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Beneteau First 235 Fin keel 1986 tops out at 10 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 Antares 6.80 2012 is Coast Guard rated for 6 passengers, while the Beneteau First 235 Fin keel 1986 is certified for 7. 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 Antares 6.80 2012 or the Beneteau First 235 Fin keel 1986?
The Beneteau First 235 Fin keel 1986 has the deeper draft at 3,1 ft, versus 1,5 ft for the Beneteau Antares 6.80 2012. 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 Antares 6.80 2012 or the Beneteau First 235 Fin keel 1986 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The Beneteau First 235 Fin keel 1986 at 4 034 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The Beneteau Antares 6.80 2012 at 3 449 lbs will typically be livelier and more responsive in lighter conditions.
Which boat is wider, and does it affect trailering?
The Beneteau Antares 6.80 2012 measures 101" wide, compared to 98" for the Beneteau First 235 Fin keel 1986. 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 Beneteau Antares 6.80 2012 and Beneteau First 235 Fin keel 1986 from the same manufacturer?
Yes — both the Beneteau Antares 6.80 2012 and the Beneteau First 235 Fin keel 1986 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.