LA-4-180 Skimmer

The Lake LA‑4‑180 Skimmer is a classic two‑seat amphibious light aircraft that first flew in 1959, produced by Lake Aircraft of Wisconsin. Developed from the earlier LA‑4B model, the Skimmer incorporated a more powerful Lycoming O‑360‑1A4 engine delivering 180 horsepower, which gave it a cruising speed of about 120 knots and a respectable climb rate for water‑based operations. Its high‑wing, all‑metal construction features a fully retractable tricycle landing gear that folds into streamlined pods, allowing seamless transitions between runway and lake or sea. The hull utilizes a corrosion‑resistant aluminum alloy and a watertight seal, providing buoyancy and stability in rough water. Over the decades the LA‑4‑180 served as a versatile platform for flight schools, private owners, and even rescue services, demonstrating the practicality of amphibious aviation in remote regions of North America. Its simple yet robust design set a benchmark for later amphibious trainers, influencing aircraft such as the Cessna 208 amphibian prototype. Today, a small fleet of restored Skimmers remains active, preserving the legacy of Lake Aircraft’s contribution to the development of accessible, dual‑environment flight. The aircraft’s straightforward maintenance schedule and low operating costs have kept it popular among hobbyist pilots seeking adventure on both land and water.