The Beneteau 31 2007 vs Beneteau Oceanis 30.1 2021 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 31 2007 at 31,8 ft versus Beneteau Oceanis 30.1 2021 at 31,4 ft. Weight tells a clearer story for trailering families: the Beneteau 31 2007 tips the scales at 10 692 lbs — 1 885 lbs more than the Beneteau Oceanis 30.1 2021 at 8 807 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 Beneteau 31 2007 and 21 hp for the Beneteau Oceanis 30.1 2021. 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 — 34 gal and 34 gal — so range won't be a tiebreaker here.
Both boats are rated for 9 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Both boats sit in a similar displacement bracket — 10 692 lbs for the Beneteau 31 2007 and 8 807 lbs for the Beneteau Oceanis 30.1 2021. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Beneteau Oceanis 30.1 2021 draws 6,2 ft, compared to 5,1 ft for the Beneteau 31 2007. 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 31 2007 uses Sloop rigging. Helm style differs too: the Beneteau 31 2007 uses a 1 wheel versus a 1 tiller (helm wheel in option) on the Beneteau Oceanis 30.1 2021. Wheel helms give better leverage and visibility on larger boats; tillers offer direct feedback and simplicity on smaller ones.
Hull speed is rated at 7,2 knots for the Beneteau 31 2007 and 7,1 knots for the Beneteau Oceanis 30.1 2021.
Bottom line: The Beneteau 31 2007 and Beneteau Oceanis 30.1 2021 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.