CLASSIC BOAT APRIL 2016 73Classnotes
BY VANESSA BIRDT
he lines of this GRP gaff sloop
may be instantly recognisable
as those by a designer of
international renown in the early part
of the 20th century. Look even closer,
and its roots and similarity to one of
that designer’s most well-known, and
arguably fi nest, small boat designs
can clearly be seen. For the hull
design of this 15ft 8½in (4.8m)
daysailer comes from the pen of none
other than Captain Nathanael
Greene Herreshoff, the so-called
Wizard of Bristol, and although the
construction method of this GRP
boat was not one yet familiar to him- indeed it had yet to be developed
 when he drafted the design – the hull
 lines, with jaunty sheer and long keel,
 remain virtually unchanged.
 This class is known as the Cape
 Cod Bull’s Eye, and was fi rst
 launched in 1949. The design from
 which it originated was the
 Herreshoff Bull’s Eye, which is more
 commonly known as the Herreshoff
 12½. Designed in 1914, by a
 66-year-old Nathanael Herreshoff,
 the Herreshoff 12½ proved an
 immediate success with local sailors,
 and 364 were built between 1914
 and 1943 by the Herreshoff
 Manufacturing Company at Bristol,
 Rhode Island, before production
 moved to Quincy Adams Yacht Yard.
 Tweaked in 1938 by Herreshoff,
 with improvements including a
 modifi cation to the placement of the
 tiller, it then became known offi cially
 as the Fisher Island Sound Bull’s Eye.
 However, in 1947, Cape Cod
 Shipbuilding at Wareham in Maine
 took on the mantle, and acquired the
 rights to the Fisher Island Sound
 Bull’s Eye, and the yard has been
 building it ever since, albeit in a new
 guise. This was developed in 1950
 when it produced the fi rst of the new,
 GRP incarnations of the Bull’s Eye,
 which was named the Cape Cod
 Bull’s Eye, after its builders.
 The hull lines of the Cape Cod
 Bull’s Eye are identical to the 1914
Herreshoff design, but a small
moulded cuddy that offered sailors
some protection from the elements
was introduced, designed by
Herreshoff’s eldest son, Sidney, who
worked at Cape Cod Shipbuilding.
The rig has changed little since- Both Marconi and gaff sloops
 were offered with the original design,
 with gaff more common. With the
 introduction of the Cape Cod Bull’s
 Eye, however, the Marconi sloop rig,
 complete with an aluminium mast,
 was specifi ed, and a spinnaker was
 designed for downwind performance.
 Under sail, the Bull’s Eye is well
 known for its seaworthiness and
 good performance. The cockpit is
 roomy enough to hold four or fi ve
 sailors, but the design is handy
 enough that one or two will also
 suffi ce. As the Cape Cod Bull’s Eye is
 a one design, unchanged since 1950,
 older boats remain competitive and
 the class enjoys a healthy
 membership of both new and old
 boats. Incredibly it has also been in
 continuous construction since 1949,
 an achievement not many can claim.
 Today, there are around 50 fl eets
 of Cape Cod Bull’s Eyes along
 America’s East Coast, and although
 the design is not offi cially allowed to
 race against the wooden Herreshoff
 12½s, there is a healthy racing
 programme among the class.
NEW BOATS
Cape Cod Shipbuilding still builds
the Bull’s Eye, with new boats
costing around $32,000 (£22,185).
Since 1972, the yard has also built a
GRP version of the 1914 Herreshoff
12 ½ design, using the original
Herreshoff patterns and jigs.
capecodshipbuilding.comSECONDHAND BOATS
On the secondhand market, Bull’s
Eyes fetch between $3,500-$15,000
(£2,427-£10,400).DOUGHDISH
The Cape Cod Bull’s Eye may not be
allowed to race offi cially alongside
its wooden counterparts, but the
Doughdish, built today by
Ballentine’s Boat Shop, can. The
lines of this GRP version of the
Herreshoff 12 ½ were taken off three
wooden hulls by Bill Harding,
founder of Doughdish Inc, who also
built the Stuart Knockabout (see
CB305). The Doughdish does not
have a cuddy, and is rigged as a
gaff er, although Marconi is available.
doughdishllc.comWOODEN HERRESHOFF 12½
For those who prefer Herreshoff ’s
design as it was originally conceived
in wood, new versions of the
Herreshoff 12 ½ are available from
Artisan Boatworks in Rockport,
Maine. The yard has been building
the design in traditional bronze-
fastened, cedar on oak and
composite construction since 2006,
and also produces a beamier,
shallow draught version with a
centreboard, the Haven 12½,
designed by the late Joel White.artisanboatworks.com© JAN WALKERSPECIFICATIONS
LOA
15ft 8½in (4.8m)
LWL
12ft 6^3 / 4 (3.8m)
BEAM
5ft 10in (1.8m)
DRAUGHT
2ft 5in (0.8m)
SAIL AREA
140sq ft (13m^2 )
DISPLACEMENT
1,350lb
(612.4kg)Next month
OSPREYCape Cod
Bull’s Eye
Vanessa’s book, Classic Classes, is a
must-buy. Please bear in mind that
this book provides only a snapshot of
the myriad classes in existence.The GRP Bull’s
Eye was fi rst
launched in 1950,
based on a
design from 1914