Beneteau Idylle 8.80 1982 boat specs
Beneteau
Beneteau Idylle 8.80 1982
1982
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VS
Beneteau Oceanis 300 Shoal draft 1991 boat specs
Beneteau
Beneteau Oceanis 300 Shoal draft 1991
1991
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Beneteau Idylle 8.80 1982 vs Beneteau Oceanis 300 Shoal draft 1991 — Same Brand, Different Boat

The Beneteau Idylle 8.80 1982 vs Beneteau Oceanis 300 Shoal draft 1991 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 Idylle 8.80 1982 at 28,1 ft versus Beneteau Oceanis 300 Shoal draft 1991 at 31,1 ft. Weight tells a clearer story for trailering families: the Beneteau Idylle 8.80 1982 tips the scales at 7 385 lbs — 330 lbs more than the Beneteau Oceanis 300 Shoal draft 1991 at 7 055 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.

Both boats share a closely matched power ceiling — 30 hp for the Beneteau Idylle 8.80 1982 and 24 hp for the Beneteau Oceanis 300 Shoal draft 1991. 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. Fuel capacity breaks the other way: the Beneteau Idylle 8.80 1982 carries 21 gallons versus 17 gallons in the Beneteau Oceanis 300 Shoal draft 1991. 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 Oceanis 300 Shoal draft 1991 is rated for 9 passengers, while the Beneteau Idylle 8.80 1982 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Oceanis 300 Shoal draft 1991 could be the deciding factor.

Both boats sit in a similar displacement bracket — 7 385 lbs for the Beneteau Idylle 8.80 1982 and 7 055 lbs for the Beneteau Oceanis 300 Shoal draft 1991. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.

Both boats draw a similar depth — 4,1 ft and 4,5 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.

The Beneteau Idylle 8.80 1982 uses Sloop rigging. For auxiliary power the Beneteau Idylle 8.80 1982 carries a 30-hp engine against 24 hp on the Beneteau Oceanis 300 Shoal draft 1991. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.

Hull speed is rated at 7,2 knots for the Beneteau Oceanis 300 Shoal draft 1991 and 6,6 knots for the Beneteau Idylle 8.80 1982. For extended cruising, water capacity matters: the Beneteau Oceanis 300 Shoal draft 1991 carries 45 gallons versus 26 gallons on the Beneteau Idylle 8.80 1982 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.

Bottom line: The Beneteau Oceanis 300 Shoal draft 1991 at 31,1 ft offers more living space, greater range, and a more substantial offshore capability. The Beneteau Idylle 8.80 1982 at 28,1 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.
Measurements / Dimensions
Length overall - Detail28.11 ft
Length overall - Detail31.10 ft
Length - Feet28.11
Length - Feet31.1
Length overall - Meters8.57
Length overall - Meters9.48
Length overall - Inches337
Length overall - Inches373
Beam9.10 ft
Beam10.70 ft
Beam - Meters2.77
Beam - Meters3.26
Beam - Inches109
Beam - Inches128
Draft [max] - Detail4.10 ft
Draft [max] - Detail4.50 ft
Draft [max] - Meters1.25
Draft [max] - Meters1.37
Draft [max] - Inches49
Draft [max] - Inches54
Displacement7385.00 lbs
Displacement7055.00 lbs
Body / Hull
Rudder1 semi-spade rudder
Rudder2 spade rudders
Helm1 tiller
Helm1 tiller
Engine and Drivetrain
Fuel tank capacity - Gal21.1
Fuel tank capacity - Gal17.2
Fuel tank capacity - Liters79.87
Fuel tank capacity - Liters65.11
Horsepower30 hp
Horsepower24 hp
Fuel typeDiesel
Fuel typeDiesel
Drive typeinboard
Drive typeinboard
Performance
Maximum speed6.56
Maximum speed7.19
Maximum speed measureknots
Maximum speed measureknots
Operational Info
Sleeping capacity3
Sleeping capacity6
Cabins1
Cabins2
Head1
Head1
Water capacity26.4
Water capacity44.9
RiggingSloop
RiggingSloop
Mast ConfigurationDeck stepped mast
Mast ConfigurationDeck stepped mast
Boat typeSail
Boat typeSail

Beneteau Idylle 8.80 1982 vs Beneteau Oceanis 300 Shoal draft 1991 — Common Questions

Which is the larger boat — the Beneteau Idylle 8.80 1982 or the Beneteau Oceanis 300 Shoal draft 1991?
The Beneteau Oceanis 300 Shoal draft 1991 is the longer of the two at 31,1 feet overall. The Beneteau Idylle 8.80 1982 comes in at 28,1 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 Beneteau Idylle 8.80 1982 or the Beneteau Oceanis 300 Shoal draft 1991?
For trailering, the Beneteau Oceanis 300 Shoal draft 1991 has the edge at 7 055 lbs dry weight versus 7 385 lbs for the Beneteau Idylle 8.80 1982. 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 Idylle 8.80 1982 is rated to a maximum of 30 hp, giving it the larger power ceiling. The Beneteau Oceanis 300 Shoal draft 1991 tops out at 24 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 Idylle 8.80 1982 is Coast Guard rated for 8 passengers, while the Beneteau Oceanis 300 Shoal draft 1991 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 has the deeper draft — the Beneteau Idylle 8.80 1982 or the Beneteau Oceanis 300 Shoal draft 1991?
The Beneteau Oceanis 300 Shoal draft 1991 has the deeper draft at 4,5 ft, versus 4,1 ft for the Beneteau Idylle 8.80 1982. 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 Idylle 8.80 1982 or the Beneteau Oceanis 300 Shoal draft 1991 better suited for offshore sailing?
For offshore work, displacement and construction are the primary indicators. The Beneteau Idylle 8.80 1982 at 7 385 lbs displacement is the heavier, more load-carrying design — generally better suited to extended passages where seakeeping and provisioning capacity matter most. The Beneteau Oceanis 300 Shoal draft 1991 at 7 055 lbs will typically be livelier and more responsive in lighter conditions.
Which is the faster sailboat — the Beneteau Idylle 8.80 1982 or the Beneteau Oceanis 300 Shoal draft 1991?
Based on rated hull speed, the Beneteau Oceanis 300 Shoal draft 1991 has an edge at 7,2 knots versus 6,6 knots for the Beneteau Idylle 8.80 1982. Keep in mind that actual sailing speed depends heavily on wind conditions, sail trim, bottom condition, and skipper experience — hull speed is a theoretical maximum, not a guarantee.
Which boat is better equipped for long-distance cruising?
For extended passages, fresh water capacity is a key indicator of cruising readiness. The Beneteau Oceanis 300 Shoal draft 1991 carries 45 gallons of fresh water compared to 26 gallons on the Beneteau Idylle 8.80 1982 — a meaningful advantage when watermaker installations or port stops aren't guaranteed.
Which boat is wider, and does it affect trailering?
The Beneteau Oceanis 300 Shoal draft 1991 measures 128" wide, compared to 109" for the Beneteau Idylle 8.80 1982. 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 Idylle 8.80 1982 or the Beneteau Oceanis 300 Shoal draft 1991?
The Beneteau Idylle 8.80 1982 has the bigger tank at 21 gallons, versus 17 gallons on the Beneteau Oceanis 300 Shoal draft 1991. That 3-gallon difference translates to roughly 11–19 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Beneteau Idylle 8.80 1982 and Beneteau Oceanis 300 Shoal draft 1991 from the same manufacturer?
Yes — both the Beneteau Idylle 8.80 1982 and the Beneteau Oceanis 300 Shoal draft 1991 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.