Taswell 50 Sailboat Review, Specs, and Listings

Bill Dixon·1999 – 2002·Ta Shing Yacht Building (TAIWAN)
Approximate drawing

Hover a measurement to read its value

Hull Type
Monohull · fin
Rig
Cutter
LOA
50.08' · 15.26 m
Disp.
40,000 lbs · 18,144 kg
First year
1999

The Taswell 50 is a Bill Dixondesigned cutterrigged cruiser built by Ta Shing from 1999 through 2002, with a 50foot hull, 42foot waterline, 15foot beam, 40,000pound displacement, and 11,500 pounds of lead ballast. She carries 140 US gallons of water and 113 gallons of diesel for a 75horsepower Yanmar, and her 29% ballast ratio with fin keel and skeghung rudder describes a steady offshore hull conceived for directional stability under load rather than flatout speed.

Measurements

Dimensions 01

Length Overall
50.08 ft
Length on deck
Waterline Length
41.92 ft
Beam
15 ft
Draft
6.75 ft
Maximum Headroom
Air Draft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Skeg-Hung
Ballast
11,500 lbs (Lead)
Displacement
40,000 lbs
Water Capacity
141 gal
Fuel Capacity
113 gal

Rig & sails 03

Rigging Type
Cutter
Mainsail luff
Mainsail foot
Foretriangle height
Foretriangle base
Forestay Length (estimated)
Sail Area
1,100 sqft

Calculations 04

Sail Area to Displacement Ratio
15.04
Ballast to Displacement Ratio
28.75
Displacement to Length Ratio
242.41
Comfort Ratio
37.83
Capsize Screening Ratio
1.75
Hull Speed
8.68 kn

Design and Construction

The hull is solid fiberglass with outer vinylester layers for blister resistance, while the deck is balsa-cored with plywood at hardware mounts. The deck-hull joint uses 3M 5200 and stainless thru-bolts. An L/B ratio of 3.34 keeps her moderately narrow by modern standards, and the foam-filled stringers with PVC-foam-cored floors give the solid hull its backbone below the waterline.

Rig and Handling

The cutter rig carries 1,100 square feet of sail for a 15.05 SA/D ratio. The DL-ratio of 242 marks her among "moderate racers," with theoretical hull speed of 8.7 knots and a motion comfort ratio of 37.5 over 688 square feet of wetted surface. The capsize screening value of 1.75 meets the ocean-race threshold anchor. Sheets are 16 mm: jib and genoa 15.3 m, mainsheet 38.1 m, spinnaker 33.6 m. Draft is 6.75 feet loaded, restricting her to major marinas.

Accommodations

Ta Shing offered center-cockpit and raised-salon "All Season" with interior helm. Immersion is 2,191 pounds per inch, relevant when loading the raised salon's extra glazing and station. The 140-gallon water and 113-gallon fuel support extended cruising for the period.

The Verdict

A mature Dixon-Ta Shing bluewater cutter with serious Lloyd's-spec construction and offshore-capable numbers; the trade-offs are draft and deliberate acceleration in exchange for composure and load-carrying steadiness.

Pros

  • Solid fiberglass hull with vinylester outer layers
  • Lead ballast at 29% with fin keel and skeg rudder
  • Cutter rig SA/D 15.05, capsize screen 1.75
  • 140-gallon water and 113-gallon fuel

Cons

  • 6.75-foot draft limits marina access
  • 242 DL-ratio yields deliberate acceleration
  • 1999–2002 run limits used availability

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