Otisco Lake, nestled in the heart of Onondaga County, is a true gem among the Finger Lakes of New York. As the most easterly of the eleven Finger Lakes and eighth in size, Otisco Lake holds a special place among its counterparts. What sets it apart is its unique division into two distinct basins, courtesy of a causeway at the southern tip. The southern basin, smaller and shallower, presents remarkably turbid waters, in stark contrast to the relatively clearer north basin, making this lake a fascinating blend of waterbodies within one. Physically, Otisco Lake stands at an elevation of 787 feet, covering an area of 1,877 acres and boasting a picturesque shoreline that spans 15 miles. Its length extends to 5.4 miles, and at its widest, it measures 0.75 miles. The lake plunges to a maximum depth of 76 feet, with a mean depth of 34 feet to the north of the causeway and a mere 6 feet to the south of it. The lake resides entirely within Onondaga County, specifically within the towns of Marcellus and Spafford. Otisco Lake's aquatic life and plant growth add to its allure. The north end of the lake houses the largest concentration of aquatic vegetation, making it a haven for various fish species and a popular spot for anglers. The south end, situated just north of the causeway and in Turtle Bay, also boasts some greenery. A thin fringe of aquatic plants runs parallel to the eastern shoreline and parts of the west side, adding to the lake's charm. In the clear waters to the north, these aquatic plants thrive, creating ideal conditions for fish. Access to this natural wonder is relatively easy. You can find a concrete ramp on West Valley Road, offering a launch point for your watercraft. With parking facilities accommodating up to 13 cars and trailers, it's a convenient starting point for your adventures on the lake. If you prefer fishing from the shore or wish to hand-launch your boat, you can access the causeway via West Valley Road. Anglers are particularly drawn to Otisco Lake due to its diverse fish population. Largemouth bass and smallmouth bass are abundant, creating excellent opportunities for those who love the thrill of landing these feisty fighters. Additionally, walleye is a popular catch during the spring, early summer, and fall. A prime fishing spot, especially for tiger musky, is the weedy expanse of the north and south ends. Otisco Lake may very well be one of the best locations in the state to reel in these trophy-sized predators. Notably, the lake also offers a unique ice fishing experience during the winter months, with bluegills and pumpkinseeds being among the popular catches. Otisco Lake provides the perfect setting for a day of fishing, relaxation, and enjoyment of New York's natural beauty. The tranquil waters, the lush aquatic plants, and the array of fish species make it a top choice for anglers and nature enthusiasts alike. Whether you're casting your line from the shore, venturing out onto the lake in a boat, or trying your luck on the ice in the winter, Otisco Lake delivers a serene and rewarding experience. In conclusion, Otisco Lake is a unique and beautiful destination for anyone seeking a blend of angling excitement and natural splendor. Its division into two basins and the contrasting water conditions they offer make it a truly fascinating location. For a peaceful day of fishing and a chance to connect with nature, Otisco Lake in Onondaga County is a place you won't want to miss.