The Jeanneau Sun Dream 28 1987 vs Jeanneau Sun Odyssey 29.2 1997 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 — Jeanneau Sun Dream 28 1987 at 29,6 ft versus Jeanneau Sun Odyssey 29.2 1997 at 28,1 ft. Weight tells a clearer story for trailering families: the Jeanneau Sun Odyssey 29.2 1997 tips the scales at 6 063 lbs — 111 lbs less than the Jeanneau Sun Dream 28 1987 at 5 952 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 — 18 hp for the Jeanneau Sun Dream 28 1987 and 21 hp for the Jeanneau Sun Odyssey 29.2 1997. 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 Jeanneau Sun Odyssey 29.2 1997 carries 12 gallons versus 7 gallons in the Jeanneau Sun Dream 28 1987. 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 Jeanneau Sun Dream 28 1987 is rated for 9 passengers, while the Jeanneau Sun Odyssey 29.2 1997 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Jeanneau Sun Dream 28 1987 could be the deciding factor.
Both boats sit in a similar displacement bracket — 5 952 lbs for the Jeanneau Sun Dream 28 1987 and 6 063 lbs for the Jeanneau Sun Odyssey 29.2 1997. 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 — 5,5 ft and 4,7 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.
The Jeanneau Sun Dream 28 1987 is rigged as a Sloop while the Jeanneau Sun Odyssey 29.2 1997 carries fractional_rig_sloop rigging — a meaningful difference in sail handling complexity, upwind performance, and the size of crew you'll need to work the boat comfortably.
Hull speed is rated at 6,7 knots for the Jeanneau Sun Odyssey 29.2 1997 and 6,6 knots for the Jeanneau Sun Dream 28 1987.
Bottom line: The Jeanneau Sun Dream 28 1987 and Jeanneau Sun Odyssey 29.2 1997 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.