The Westerly Sealord 39 Ketch Ketch 1983 vs Westerly Sealord 39 Sloop Sloop 1983 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 — Westerly Sealord 39 Ketch Ketch 1983 at 38,6 ft versus Westerly Sealord 39 Sloop Sloop 1983 at 38,6 ft. At 18 501 lbs and 18 501 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
Both boats are rated for 11 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 — 18 501 lbs for the Westerly Sealord 39 Ketch Ketch 1983 and 18 501 lbs for the Westerly Sealord 39 Sloop Sloop 1983. 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 — 5,6 ft and 5,6 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.
Sailboat comparisons often come down to details that specs don't fully capture — the quality of the standing rigging, the layout of the cockpit, and how the boat feels on a beat in 20 knots. A sea trial on both is strongly recommended.
Hull speed is rated at 7,6 knots for the Westerly Sealord 39 Sloop Sloop 1983 and 7,6 knots for the Westerly Sealord 39 Ketch Ketch 1983.
Bottom line: The Westerly Sealord 39 Ketch Ketch 1983 and Westerly Sealord 39 Sloop Sloop 1983 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.