Hurley 18 Sailboat Review, Specs, and Listings

Ian Anderson·1963 – 1972·~377 hulls·Hurley Marine Ltd
Hurley 18 drawingBuilder drawing
Hull Type
Monohull · fin
Rig
Masthead Sloop
LOA
18.5' · 5.64 m
Disp.
2,350 lbs · 1,066 kg
First year
1963

The Hurley 18 is a small British coastal cruiser designed by Ian L. Anderson in the early 1960s for Hurley Marine Ltd., then based in Plymouth. The yard completed 377 boats before the last left the original moulds in 1972. Those moulds later passed through several hands, and total production eventually exceeded 900.

Measurements

Dimensions 01

Length Overall
18.5 ft
Length on deck
—
Waterline Length
14.5 ft
Beam
6.67 ft
Draft
3.25 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Spade
Ballast
1,000 lbs (Iron)
Displacement
2,350 lbs
Water Capacity
—
Fuel Capacity
—

Rig & sails 03

Rigging Type
Masthead Sloop
Mainsail luff
14.55 ft
Mainsail foot
5.73 ft
Foretriangle height
15.54 ft
Foretriangle base
4.41 ft
Forestay Length (estimated)
16.15 ft
Sail Area
180 sqft

Calculations 04

Sail Area to Displacement Ratio
16.29
Ballast to Displacement Ratio
42.55
Displacement to Length Ratio
344.12
Comfort Ratio
18.46
Capsize Screening Ratio
2.01
Hull Speed
5.1 kn

Design and Construction

Anderson designed the Hurley 18 alongside her larger sister, the Hurley 22. The 18 measures 18.5 feet overall and 14.5 feet on the waterline. She displaces 2,350 pounds and has a solid fibreglass hull, a mahogany interior, and an iron fin keel drawing just over three feet.

Her 42 percent ballast ratio—1,000 pounds of iron in a 2,350-pound boat—is central to her reputation for seakeeping. The builder’s own association says this favorable ballast-to-weight relationship, combined with the hull form, explains why the Hurley 18 became known as a stiff, comfortable sea boat with an excellent ability to work to windward.

A displacement-length ratio of 374 places her firmly among what one review called “ultra heavy cruisers” for her size. Her motion comfort ratio ranges from 18.4 to 21.5, figures that suit a little ship designed more for steadiness than sprint speed.

Rig and Handling

The Hurley 18 is a masthead sloop carrying 180 square feet of sail. Her sail-area-to-displacement ratio is 13.4 using the ISO reference sail and 15.5 with a 135 percent genoa. A reviewer writing for yachtdatabase.com noted that she carries more rig than only 38 percent of similar sailboats, making her slightly underrigged for her class.

Her theoretical hull speed is 5.1 knots, while a capsize screening value of 1.90 was judged acceptable by that formula alone. Wetted surface is about 107 square feet, and the immersion rate is 336 pounds per inch, so she sits heavily for her length. That weight doesn’t make her quick off the line, but it does help keep her planted when the wind pipes up.

The main, jib, and spinnaker halyards are each 17.8 metres of 6-millimetre line. The sheets are 8-millimetre line, with a 14.1-metre mainsheet and 5.7-metre genoa sheets.

Accommodations

Below, the Hurley 18 makes no pretence at grandeur. She has three berths, a galley, and a toilet facility, along with headroom that one review described as below average for the type. The interior is finished in mahogany.

The owners’ association praised the layout for being realistic in its ambitions, making the Hurley 18 a pleasurable boat rather than a cramped compromise. She doesn’t try to pamper a crew of four. Instead, Anderson drew an interior suited to the hull’s actual size rather than chasing berth count.

Production History

Hurley Marine built the 18 from 1963 to 1972. More than 70 percent of the original production run was exported new, mainly to Europe, with some boats going to the United States.

Before the yard closed, the moulds passed to Russell Curnow of Penzance, Cornwall, who continued building the boat for several more years. The tooling then went to Varne Yachts of Nottingham, which was later absorbed by Weston Boats. Weston ceased trading in 1986. This succession explains why total production eventually exceeded the original 377 boats by a wide margin.

Verdict

The owners’ association called the Hurley 18 a “proper little ship,” and that remains an apt summary. She’s a heavy, well-ballasted pocket cruiser that gives up speed and headroom in return for steadiness and windward ability, all in a package one person can own and maintain. She’s a period design with period limitations, but an honest one.

Pros

  • Stiff and comfortable at sea, with excellent windward performance
  • Strong ballast ratio and heavy-displacement steadiness for her length
  • Realistic three-berth interior suited to her size

Cons

  • Slightly underrigged compared with similar sailboats
  • Below-average headroom
  • Limited theoretical speed as an ultra-heavy cruiser

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