The Beneteau First 41S5 1989 vs Beneteau Oceanis 35.1 2016 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 First 41S5 1989 measures 41,4 feet overall (1989), giving it roughly 7,0 additional feet of deck space compared to the Beneteau Oceanis 35.1 2016 at 34,4 feet (2016). Weight tells a clearer story for trailering families: the Beneteau First 41S5 1989 tips the scales at 16 314 lbs — 4 116 lbs more than the Beneteau Oceanis 35.1 2016 at 12 198 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 — 50 hp for the Beneteau First 41S5 1989 and 30 hp for the Beneteau Oceanis 35.1 2016. 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. Both carry nearly identical fuel loads — 32 gal and 34 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Beneteau First 41S5 1989 is rated for 12 passengers, while the Beneteau Oceanis 35.1 2016 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau First 41S5 1989 could be the deciding factor.
Displacement is where these two sailboats genuinely part ways. The Beneteau First 41S5 1989 displaces 16 314 lbs — a 4 116-lb difference over the Beneteau Oceanis 35.1 2016 at 12 198 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Beneteau First 41S5 1989 draws 7,2 ft, compared to 6,1 ft for the Beneteau Oceanis 35.1 2016. That 1,1-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.
The Beneteau First 41S5 1989 uses Sloop rigging. Helm style differs too: the Beneteau First 41S5 1989 uses a 1 wheel versus a 2 wheels on the Beneteau Oceanis 35.1 2016. Wheel helms give better leverage and visibility on larger boats; tillers offer direct feedback and simplicity on smaller ones. For auxiliary power the Beneteau First 41S5 1989 carries a 50-hp engine against 30 hp on the Beneteau Oceanis 35.1 2016. 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 7,8 knots for the Beneteau First 41S5 1989 and 7,6 knots for the Beneteau Oceanis 35.1 2016. For extended cruising, water capacity matters: the Beneteau First 41S5 1989 carries 159 gallons versus 34 gallons on the Beneteau Oceanis 35.1 2016 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Beneteau First 41S5 1989 is the offshore and bluewater choice — at 16 314 lbs displacement and 41 ft it has the load capacity, range, and seakeeping for extended passages. The Beneteau Oceanis 35.1 2016 at 12 198 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.