The Jeanneau Sun Odyssey 30i 2008 vs Jeanneau Sun Rise 35 Fin kee 1984 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.
Size is the most obvious dividing line here. The Jeanneau Sun Rise 35 Fin kee 1984 measures 35,2 feet overall (1984), giving it roughly 5,6 additional feet of deck space compared to the Jeanneau Sun Odyssey 30i 2008 at 29,6 feet (2008). Weight tells a clearer story for trailering families: the Jeanneau Sun Rise 35 Fin kee 1984 tips the scales at 10 362 lbs — 1 665 lbs less than the Jeanneau Sun Odyssey 30i 2008 at 8 697 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 — 21 hp for the Jeanneau Sun Odyssey 30i 2008 and 27 hp for the Jeanneau Sun Rise 35 Fin kee 1984. 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.
For family outings this is probably the sharpest distinction between the two. The Jeanneau Sun Rise 35 Fin kee 1984 is rated for 10 passengers, while the Jeanneau Sun Odyssey 30i 2008 caps at 9. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Jeanneau Sun Rise 35 Fin kee 1984 could be the deciding factor.
Both boats sit in a similar displacement bracket — 8 697 lbs for the Jeanneau Sun Odyssey 30i 2008 and 10 362 lbs for the Jeanneau Sun Rise 35 Fin kee 1984. 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 — 5,8 ft and 5,1 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.
The Jeanneau Sun Odyssey 30i 2008 uses Sloop rigging. For auxiliary power the Jeanneau Sun Rise 35 Fin kee 1984 carries a 27-hp engine against 21 hp on the Jeanneau Sun Odyssey 30i 2008. 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 7,1 knots for the Jeanneau Sun Rise 35 Fin kee 1984 and 7,0 knots for the Jeanneau Sun Odyssey 30i 2008. For extended cruising, water capacity matters: the Jeanneau Sun Rise 35 Fin kee 1984 carries 53 gallons versus 42 gallons on the Jeanneau Sun Odyssey 30i 2008 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Jeanneau Sun Rise 35 Fin kee 1984 at 35,2 ft offers more living space, greater range, and a more substantial offshore capability. The Jeanneau Sun Odyssey 30i 2008 at 29,6 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.