Howard I. Chapelle, American Small Sailing Craft, New York, 1951, pp. 100-133, figs. 38-48.
The New Haven sharpie was built in two sizes for the oyster fishery. One carried 75 to 100 bushels of oysters and was 26 to 28 feet in length; the other carried 150 to 175 bushels and was 35 to 36 feet in length. The smaller sharpie was usually rigged with a single mast and sail, though some small boats were fitted for two sails. The larger boat was always fitted to carry two masts, but by shifting the foremast to a second step more nearly amidships she could be worked with one mast and sail. The New Haven sharpie retained its original proportions. It was long, narrow, and low in freeboard and was fitted with a centerboard. In its development it became half-decked. There was enough fore-and-aft camber in the flat bottom so that, if the boat was not carrying much weight, the heel of her straight and upright stem was an inch or two above the water. The stern, usually round, was planked with vertical staving that produced a thin counter. The sheer was usually marked and well proportioned. The New Haven sharpie was a handsome and graceful craft, her straight-line sections being hidden to some extent by the flare of her sides and the longitudinal curves of her hull.
The structure of New Haven sharpies was strong and rather heavy, consisting of white pine plank and oak framing. The sides were commonly wide plank. Each side had two or three strakes that were pieced up at the ends to form the sheer. The sides of large sharpies were commonly 1-1/2 inches thick before finishing, while those of the smaller sharpies were 1-1/4 inches thick. The sharpie's bottom was planked athwartships with planking of the same thickness as the sides and of 6 to 8 inches in width. That part of the bottom that cleared the water, at the bow and under the stern, was often made of tongue-and-groove planking, or else the seams athwartship would be splined. Inside the boat there was a keelson made of three planks, in lamination, standing on edge side by side, sawn to the profile of the bottom, and running about three-fourths to seven-eighths the length of the boat. The middle one of these three planks was omitted at the centerboard case to form a slot. Afore and abaft the slot the keelson members were cross-bolted and spiked. The ends of the keelson were usually extended to the stem and to the stern by flat planks that were scarphed into the bottom of the built-up keelson.
The chines of the sharpie were of oak planks that were of about the same thickness as the side planks and 4 to 7 inches deep when finished. The chine logs were sawn to the profile of the bottom and sprung to the sweep of the sides in plan view. The side frames were mere cleats, 1-1/2 by 3 inches. In the 1880's these cleats were shaped so that the inboard face was 2 inches wide and the outboard face 3 inches wide, but later this shaping was generally omitted.
At the fore end of the sharpie's centerboard case there was an edge-bolted bulkhead of solid white pine, 1-1/4 or 1-1/2 inches thick, with scuppers cut in the bottom edge. A step about halfway up in this bulkhead gave easy access to the foredeck. In the 1880's that part of the bulkhead above the step was made of vertical staving that curved athwartships, but this feature was later eliminated. In the upper portion of the bulkhead there was often a small rectangular opening for ventilation.
The decking of the sharpie was made of white pine planks 1-1/4 inches thick and 7 to 10 inches wide. The stem was a triangular-sectioned piece of oak measuring 6 by 9 inches before it was finished. The side plank ran past the forward edge of the stem and was mitered to form a sharp cutwater. The miter was covered by a brass bar stemband to which was brazed two side plates 3/32 or 1/4 inch thick. This stemband, which was tacked to the side plank, usually measured 1/2 or 5/8 inch by 3/4 inch and it turned under the stem, running under the bottom for a foot or two. The band also passed over a stemhead and ran to the deck, having been shaped over the head of the stem by heating and molding over a pattern.
The sharpie's stern was composed of two horizontal oak frames, one at chine and one at sheer; each was about 1-1/2 inches thick. The outer faces of these frames were beveled. The planking around the stern on these frames was vertical staving that had been tapered, hollowed, and shaped to fit the flare of the stern. This vertical staving was usually 1-3/4 inches thick before it was finished. The raw edges of the deck plank were covered by a false wale 1/2 to 3/4 inch thick and 3 or 4 inches deep, and by an oak guard strip that was half-oval in section and tapered toward the ends. Vertical staving was used to carry the wale around the stern. The guard around the stern was usually of stemmed oak.
The cockpit ran from the bulkhead at the centerboard case to within 4 or 5 feet of the stern, where there was a light joiner bulkhead. A low coaming was fitted around the cockpit and a finger rail ran along the sides of the deck. The boat had a small square hatch in the foredeck and two mast holes, one at the stem and one at the forward bulkhead. A tie rod, 3/8 inch in diameter, passed through the hull athwartships, just forward of the forward bulkhead; the ends of the tie rod were "up-set" or headed over clench rings on the outside of the wale. The hull was usually painted white or gray, and the interior color usually buff or gray.
The two working masts of a 35-to 36-foot sharpie were made of spruce or white pine and had a diameter of 4-1/2 to 5 inches at deck and 1-1/2 inches at head. Their sail hoists were 28 to 30 feet, and the sail spread was about 65 yards. Instead of booms, sprits were used; these were set up at the heels with tackles to the masts. In most sharpies the sails were hoisted to a single-sheave block at the mast heads and were fitted with wood or metal mast hoops. Because of the use of the sprit and heel tackle, the conventional method of reefing was not possible. The reef bands of the sails were parallel to the masts, and reefing was accomplished by lowering a sail and tying the reef points while rehoisting. The mast revolved in tacking in order to prevent binding of the sprit under the tension of the heel tackle. The tenon at the foot of the mast was round, and to the shoulder of the tenon a brass ring was nailed or screwed. Another brass ring was fastened around the mast step. These rings acted as bearings on which the mast could revolve.
Because there was no standing rigging and the masts revolved, the sheets could be let go when the boat was running downwind, so that the sails would swing forward. In this way the power of the rig could be reduced without the bother of reefing or furling. Sometimes, when the wind was light, tonging was performed while the boat drifted slowly downwind with sails fluttering. The tonger, standing on the side deck or on the stern, could tong or "nip" oysters from a thin bed without having to pole or row the sharpie.
The unstayed masts of the sharpie were flexible and in heavy weather spilled some wind, relieving the heeling moment of the sails to some degree. In summer the 35-to 36-foot boats carried both masts, but in winter, or in squally weather, it was usual to leave the mainmast ashore and step the foremast in the hole just forward of the bulkhead at the centerboard case, thereby balancing the rig in relation to the centerboard. New Haven sharpies usually had excellent balance, and tongers could sail them into a slip, drop the board so that it touched bottom, and, using the large rudders, bring the boats into the wind by spinning them almost within their length. This could be done because there was no skeg. When sharpies had skegs, as they did in some localities, they were not so sensitive as the New Haven boats. If a sharpie had a skeg, it was possible to use one sail without shifting the mast, but at a great sacrifice in general maneuverability.
Kunhardt writing in the mid-1880's, described the New Haven sharpie as being 33 to 35 feet long, about 5 feet 9 inches to 6 feet wide on the bottom, and with a depth of about 36 inches at stem, 24 inches amidships, and 12 inches at stern. The flare increased rapidly from the bow toward amidships, where it became 3-1/2 inches for every 12 inches of depth. The increase of flare was more gradual toward the stern, where the flare was equal to about 4 inches to the foot. According to Kunhardt, a 35-foot sharpie hull weighed 2,000 to 2,500 pounds and carried about 5 short tons in cargo.
C. P. Kunhardt, Small Yachts: Their Design and Construction, Exemplified by the Ruling Types of Modern Practice, New York, 1886 (rev. ed., 1891, pp. 287-298).
The sharpie usually had its round stern carried out quite thin. If the stern was square, the transom was set at a rake of not less than 45°. Although it cost about $15 more than the transom stern, the round stern was favored because tonging from it was easier; also, when the boat was tacked, the round stern did not foul the main sheet and was also less likely to ship a sea than was the square stern. Kunhardt remarks that sharpies lay quiet when anchored by the stern, making the ground tackle easier to handle.
The cost of the New Haven sharpie was very low. Hall stated that in 1880-1882 oyster sharpies could be built for as little as $200, and that large sharpies, 40 feet long, cost less than $400. In 1886 a sharpie with a capacity for 150 to 175 bushels of oysters cost about $250, including spars and sails. In 1880 it was not uncommon to see nearly 200 sharpies longside the wharves at Fairhaven, Connecticut, at nightfall.
Hall, op. cit. (footnote 3), pp. 30, 32.
Kunhardt, op. cit. (footnote 5), pp. 225, 295.
The speed of the oyster sharpies attracted attention in the 1870's, and in the next decade many yachts were built on sharpie lines, being rigged either as standard sharpies or as sloops, schooners, or yawls.
Oyster tonging sharpies were raced, and often a sharpie of this type was built especially for racing. One example of a racing sharpie had the following dimensions:
Length: 35' Width on deck: 8' Flare, to 1' of depth: 4' Width of stern: 4-1/2' Depth of stern: 10" Depth at bow: 36" Sheer: 14" Centerboard: 11' Width of washboards or sidedecks: 12" Length of rudder: 6' Depth of rudder: 1'2" Height of foremast: 45' Diameter of foremast: 6" Head of foremast: 1-1/2" Height of mainmast: 40' Diameter of mainmast: 5-1/2" Head of mainmast: 1-1/2"
The sharpie with the above dimensions was decked-over 10 feet foreward and 4 feet aft. She carried a 17-foot plank bowsprit, to the ends of which were fitted vertical clubs 8 to 10 feet long. When racing, this sharpie carried a 75-yard foresail, a 60-yard mainsail, a 30-yard jib, a 40-yard squaresail, and a 45-yard main staysail; two 16-foot planks were run out to windward and 11 members of the 12-man crew sat on them to hold the boat from capsizing.
Figure 3 shows a plan of a sharpie built at the highest point in the development of this type boat. This plan makes evident the very distinct character of the sharpie in model, proportion, arrangement, construction, and rig. The sharpie represented by the plan is somewhat narrower and has more flare in the sides than indicated by the dimensions given by Kunhardt. The boatmen at New Haven were convinced that a narrow sharpie was faster than a wide one, and some preferred strongly flaring sides, though others thought the upright-sided sharpie was faster. These boatmen also believed that the shape of the bottom camber fore and aft was important, that the heel of the stem should not be immersed, and that the bottom should run aft in a straight line to about the fore end of the centerboard case and then fair in a long sweep into the run, which straightened out before it passed the after end of the waterline. Some racing sharpies had deeper sterns than tonging boats, a feature that produced a faster boat by reducing the amount of bottom camber.
Full-scale examples of sharpies may be seen at the Mariners' Museum, Newport News, Virginia, and at the Mystic Marine Museum, Mystic, Connecticut.
The use of the sharpie began to spread to other areas almost immediately after its appearance at New Haven. As early as 1855 sharpies of the 100-bushel class were being built on Long Island across the Sound from New Haven and Bridgeport, and by 1857 there were two-masted, 150-bushel sharpies in lower New York Harbor. Sloop-rigged sharpies 24 to 28 feet long and retaining the characteristics of the New Haven sharpies in construction and most of its basic design features, but with some increase in proportionate beam, were extensively used in the small oyster fisheries west of New Haven. There were also a few sloop-type sharpies in the eastern Sound. In some areas this modification of the sharpie eventually developed its own characteristics and became known as the "flattie," a type that was popular on the north shore of Long Island, on the Chesapeake Bay, and in Florida at Key West and Tampa.
The sharpie's rapid spread in use can be accounted for by its low cost, light draft, speed, handiness under sail, graceful appearance, and rather astonishing seaworthiness. Since oyster tonging was never carried on in heavy weather, it was by chance rather than intent that the seaworthiness of this New Haven tonging boat was discovered. There is a case on record in which a tonging sharpie rescued the crew of a coasting schooner at Branford, Connecticut, during a severe gale, after other boats had proved unable to approach the wreck.
However, efforts to improve on the sharpie resulted in the construction of boats that had neither the beauty nor the other advantages of the original type. This was particularly true of sharpies built as yachts with large cabins and heavy rigs. Because the stability of the sharpie's shoal hull was limited, the added weight of high, long cabin trunks and attendant furniture reduced the boat's safety potential. Windage of the topside structures necessary on sharpie yachts also affected speed, particularly in sailing to windward. Hence, there was an immediate trend toward the addition of deadrise in the bottom of the yachts, a feature that sufficiently increased displacement and draft so that the superstructure and rig could be better carried. Because of its large cabin, the sharpie yacht when under sail was generally less workable than the fishing sharpie. Although it was harmful to the sailing of the boat, many of the sharpie yachts had markedly increased beam. The first sharpie yacht of any size was the Lucky, a half-model of which is in the Model Room of the New York Yacht Club. The Lucky, built in 1855 from a model by Robert Fish, was 51 feet long with a 13-foot beam; she drew 2 feet 10 inches with her centerboard raised. According to firsthand reports, she was a satisfactory cruiser, except that she was not very weatherly because her centerboard was too small.
Kunhardt mentions the extraordinary sailing speed of some sharpies, as does certain correspondence in Forest and Stream. A large sharpie was reported to have run 11 nautical miles in 34 minutes, and a big sharpie schooner is said to have averaged 16 knots in 3 consecutive hours of sailing. Tonging sharpies with racing rigs were said to have sailed in smooth water at speeds of 15 and 16 knots. Although such reports may be exaggerations, there is no doubt that sharpies of the New Haven type were among the fastest of American sailing fishing boats.
Sharpie builders in New Haven very early developed a "production" method. In the initial stages of building, the hull was upside down. First, the sides were assembled and the planking and frames secured; then the inner stem was built, and the sides nailed to it, after which the bulkhead and a few rough temporary molds were made and put in place and the boat's sides bent to the desired curve in plain view. For bending the sides a "Spanish windlass" of rope or chain was used. The chine pieces were inserted in notches in the molds inside the side planking and fastened, then the keelson was made and placed in notches in the molds and bulkhead along the centerline. Next, the upper and lower stern frames were made and secured, and the stern staved vertically. Plank extensions of the keelson were fitted, the bottom laid, and the boat turned over. Sometimes the case was made and fitted with the keelson structure, but sometimes this was not done until the deck and inboard works were finished.
The Migrations of an American Boat Type · The Wunder Library — complete classics, free to read, with narration.