Greenwood Lake is located in both New Jersey and New York. You can fish the entire lake with a valid NJ or NY fishing license. There are several launching ramps throughout the lake located in both states. The ramps are well maintained, and can accommodate both large and small boats. In the southern end of the lake, at South Shore Marina, there are a couple ramps, and there are others, all the way to the upper end at Olde Point Marina in New York. Many of the marinas are full service, with restroom facilities, gas, picnic areas, and lodging. When you get about half way up the lake, at Happy Landing Marina, that is where the New York portion starts, in the Sterling Forest area. This is one of New Jersey's larger lakes at 1,920 acres, and it has a maximum depth of 57 feet at full pool.
Greenwood Lake is a natural lake, located mostly in the state of New York. Belcher Creek is the main tributary.
In the winter, drawdowns lower the water in Greenwood about 2 to 5 feet. The water is Eutropic, with frequent algae blooms in the summer. Visibility is from about 3-6 feet, but sometimes it becomes cloudy after it rains, especially near the shore. In the summer there is a thermocline at about 20 feet. Most of the original lake bed, and the South flat, have muck and silt, but the rest of the lake has a hard bottom, that is mostly boulders and rocks, and the rest is sand and gravel. There are a lot of submerged points and humps throughout the lake. The lake has steep hills, and small wetlands are in the South and north ends. Most of the shoreline is privately owned, and has a lot of houses and marinas.
The main species are largemouth bass, Muskies, and smallmouth bass. There are other species also, such as Chain Pickerel, Yellow Perch, Bluegills, and Walleye. There are also good populations of catfish. There is a lot of pressure at Greenwood, but catch and release fishing allows Greenwood to maintain a good population of Largemouth bass. It is rated among New Jersey's top 3 Largemouth bass waters.