The Beneteau Oceanis Clipper 343 2004 vs Beneteau Swift Trawler 52 2011 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 Beneteau Swift Trawler 52 2011 measures 55,8 feet overall (2011), giving it roughly 20,2 additional feet of deck space compared to the Beneteau Oceanis Clipper 343 2004 at 35,6 feet (2004). Weight tells a clearer story for trailering families: the Beneteau Oceanis Clipper 343 2004 tips the scales at 13 448 lbs — 13 446 lbs more than the Beneteau Swift Trawler 52 2011 at 2 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 29 hp, the Beneteau Oceanis Clipper 343 2004 has a 27-hp advantage over the Beneteau Swift Trawler 52 2011's 2-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 Swift Trawler 52 2011 carries 1 057 gallons versus 20 gallons in the Beneteau Oceanis Clipper 343 2004. 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 Swift Trawler 52 2011 is rated for 16 passengers, while the Beneteau Oceanis Clipper 343 2004 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Swift Trawler 52 2011 could be the deciding factor.
The Beneteau Oceanis Clipper 343 2004 has a documented displacement of 13 448 lbs. Displacement data wasn't available for the other boat in this comparison.
The Beneteau Oceanis Clipper 343 2004 uses Sloop rigging. The Beneteau Oceanis Clipper 343 2004 has a documented auxiliary engine of 29 hp.
For extended cruising, water capacity matters: the Beneteau Swift Trawler 52 2011 carries 211 gallons versus 67 gallons on the Beneteau Oceanis Clipper 343 2004 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Beneteau Swift Trawler 52 2011 at 55,8 ft offers more living space, greater range, and a more substantial offshore capability. The Beneteau Oceanis Clipper 343 2004 at 35,6 ft is the easier, lower-cost option — simpler to crew and a strong choice for coastal and day sailing.