Aside from the use of canoes, the first general navigation of the lake was undertaken in 1794 by a man known as Admiral Hassy, who in his day was the most celebrated fisherman of Otsego. He had a large flat boat which he called the ship Jay, and upon which he used boards for sails. This craft was safe, but not speedy.
Some thirty years later a group of enterprising individuals built a horse-boat as a means of transporting lake parties. The boat had at each end a high cabin topped by a platform. These excrescences caught whatever breeze was blowing, and made the craft unmanageable. The struggles of the two poor horses who were expected to propel the boat were not equal to a gale of Pierstown trade-winds. More than once a lake party starting for Three-Mile Point, aboard this vessel, found itself stranded on the opposite shore.
During the first half of the century a "general lake party" in the summer corresponded to the "select ball" of each winter as constituting one of the two great social events of the year in Cooperstown. It ought to be said that the term "lake party" had a distinct social significance, and the word "picnic," which came later to be used to describe the same thing, meant to the elder inhabitants an affair that had quite lost the flavor of the older custom, and the use of the word was regarded as one of the signs of social decadence.
The means of navigation most often used by the lake parties was a huge scow propelled by long oars. A typical lake party was given in July of 1840, when Governor Seward visited Cooperstown. On the way home upon the lake the old scow, according to custom, was stopped opposite to the Echo, and several persons tried their voices to show off the wonderfully clear reverberations that would be flung back from the eastern hillside. But the master of this art was "Joe Tom," the negro who had been chief cook of the lake party, and was now at one of the long oars of the scow. On being asked to awaken the famous echo, Joe Tom shouted, "Hurrah for Governor Steward!" and when the echo came back, "You've got it to a 't,' Joe!" exclaimed Governor Seward.
At this period the authority in aquatic affairs, and the most renowned fisherman of the lake, was Commodore Boden. Miss Cooper says of her father's novel Home as Found that the one character in it "avowedly and minutely drawn from life" was that of the Commodore, "a figure long familiar to those living on the lake shores—a venerable figure, tall and upright, to be seen for some three score years moving to and fro over the water, trolling for pickerel or angling for perch, almost any day in the year, excepting when the waters were icebound in winter."[120] The commodore was of quite imposing appearance, handsome alike in form and figure, straight as an arrow, and lithe as an Indian, with silvery locks that hung gracefully down upon his shoulders. His method of fishing was fascinating to watch. Standing erect in his boat, the commodore would paddle from the outlet of the lake to some inviting patch of weeds, and there, in quite shallow water, noiselessly drop his anchor. Then, wielding a rod nearly twenty feet in length, he would "skip" his tempting bait—generally the side of a small perch—with amazing vigor and marvellous dexterity, oftentimes taking fifteen or twenty pickerel in less than an hour. To see him strike, manipulate and land a fish weighing three or four pounds, his pliant rod bending nearly to a semicircle, was a spectacle not to be forgotten.[121]
In 1850 Peter P. Cooper brought from the Lake Ontario a little schooner, and became so famous as a boatman and fisherman that he was regarded as the successor of Admiral Hassy and Commodore Boden. Capt. Cooper established a boat livery which included five sailboats and twenty rowboats. He developed the fisheries of Otsego Lake on a big scale, having introduced the gill net as a means of catching bass. In the spring of 1851 there were taken from the lake 25,000 bass. The gill net which Capt. Cooper introduced is made of the best kind of linen thread, with meshes from two to two and a half inches square. The net is about three feet wide, having leads attached to one edge, and corks fastened to the other. The leaded edge is carried to the bottom of the lake, while the other is buoyed up by the corks, making a complete fence across the lake at its bottom, even where it is very deep. The fish swim against the fence, which at once yields to their force, but as it yields, forms a sack whose meshes gather about their fins and tail, making it impossible to back out or otherwise escape. Their efforts serve only to entangle the fish more deeply in the net. Elihu Phinney, the most expert amateur fisherman of the period, denounced Capt. Cooper's gill net as the "most deadly and abominable of all devices."
The Otsego bass never exceed about six pounds in weight, the average being much smaller. Occasionally a lake trout of larger size is caught. With hook and line trout of great size are not often taken. On Friday, August 21, 1908, Alexander S. Phinney caught with hook and line, near Kingfisher Tower, a trout thirty-six inches long and weighing twenty pounds. He tussled with this trout for an hour, with six hundred feet of line, before he succeeded in landing him in the boat. In the next season the same fisherman caught a trout weighing eighteen pounds. So far as authentic records go, these two trout are the largest fish ever caught in the lake with hook and line.
The conditions in Otsego Lake are favorable for the artificial propagation of fish, and many plantings have been made, at first by private enterprise, and afterward by the State. The lake extends in a direction from N. N. East to S. S. West about nine miles, varying in width from about three quarters of a mile to a mile and a half. The surface of the lake is 1,194 feet above tide-water. The average depth is about fifty feet, although about two miles north of the village soundings have been taken to a depth of one hundred and fifty feet, while toward the midst of the lake the depths are greater. In many places the water deepens gradually from the shore, but along the eastern bank there are points at which, Fenimore Cooper declared, "a large ship might float with her yards in the forest." The lake is chiefly supplied from cold bottom springs. Its only constant tributaries are two small streams, whose entire volume is not half that of its outlet, the Susquehanna River, which here begins its long journey to Chesapeake Bay. The upper and lower portions of the lake, being shallow and weedy, afford ample pickerel grounds, while the middle portion and whole eastern shore are admirably adapted, by deep water and soft marl bottom, to the coregoni and salmon trout, and nearer shore, by rocky bottom and sharp ledges, to the rock bass, black bass, and yellow perch. Large fish find an abundant food supply in the "lake shiner," an exquisitely beautiful creature and dainty morsel, about four inches long.
The fish for which the lake has become famous among epicures is the "Otsego bass." In The Pioneers, published in 1823, Fenimore Cooper expressed the general opinion when he put into the mouth of one of his characters this eulogy of the Otsego bass: "These fish are of a quality and flavor that in other countries would make them esteemed a luxury on the tables of princes. The world has no better fish than the bass of Otsego; it unites the richness of the shad to the firmness of the salmon." More than sixty years later much the same opinion prevailed, when Elihu Phinney described Otsego bass as "beyond all peradventure the very finest fresh water fish that swims."
There has long been a difference of opinion as to whether the so-called Otsego bass is to be regarded as a distinct species. Louis Agassiz, the highest authority of his time, after careful analysis pronounced the Otsego bass to be "in its organic structure a distinct fish, not found in any other waters of the world." In 1915 Dr. Tarleton H. Bean, the New York State fish culturist, declared that the so-called Otsego bass "is merely the common Labrador whitefish which has become dwarfed in size by some peculiarities of its habitat." De Witt Clinton, a former governor of New York, wrote the first scientific description, accompanied by a drawing, of this fish, which he called "the Salmo Otsego, or the Otsego Basse."[122] At the time when Clinton wrote, the whitefishes were placed in the genus Salmo. In 1911, in the bulletin of the United States bureau of fisheries,[123] Dr. Evermann asserted concerning Clinton's drawing of Otsego bass, which he had examined, that "the cut, although crude, plainly shows Coregonus clupeaformis. The form is elliptical, and the back shows the dark streaks along the rows of scales usually characteristic of that species." The same author, in collaboration with Dr. Jordan,[124] says concerning the common whitefish: "This species, like others of wide distribution, is subject to considerable variations, dependent upon food, waters, etc. One of these is the so-called Otsego bass, var Otsego (Clinton), a form landlocked in Otsego Lake at the head of the Susquehanna River."