Singapore’s ST Engineering Company has announced its first orders for the Airfish-8, a hybrid vehicle utilizing ground effect technology, which is set to enter service in 2025.
AirFish 8 operating above water. (Photo: Wigetworks/Peluga).
AirFish 8 (AF8) is a ground effect vehicle (Wig) designed to operate with two crew members, capable of carrying 8 passengers or one ton of cargo, as reported by New Atlas on February 28. Measuring 17 meters in length and 15 meters in width, the Airfish 8 boasts speeds three times faster than most boats and is 2.3 times more efficient than airplanes. It has a range of 926 km and does not require special infrastructure, promising to revolutionize travel between thousands of islands in Indonesia, the Philippines, Polynesia, and the Caribbean.
Upon departure from the port, the AirFish 8 will accelerate to takeoff speed, flying at an altitude of 0.6 to 0.7 meters above the water surface, utilizing an air cushion (generated from aerodynamic lift through ground effect between the vehicle and the water) to travel at low altitudes while maintaining a speed of 167 km/h. The ground effect created by the wings near a fixed surface increases lift and reduces aerodynamic drag. Not only is it significantly faster than boats, but the vehicle also provides a more comfortable ride even in choppy seas. While it may not be as fast as seaplanes, the AirFish 8 is more efficient and easier to operate.
The AF8 is powered by a 500-horsepower 7-liter V8 racing engine running on unleaded gasoline, which is cheaper than aviation fuel. As a waterborne vehicle, the Airfish 8 does not require runways for takeoff and landing. Its small nose design allows for the construction of docking stations in shallow waters close to shore. This feature makes the Airfish 8 an ideal vehicle for reaching areas inaccessible by conventional aircraft and boats. In the event of a mechanical failure, the Airfish 8 can safely land on the water below.
ST Engineering has partnered with Peluca, formerly known as Wigetworks, to commercialize the Airfish 8 under the name ST Engineering AirX. Their first order comes from Eurasia Mobility Solutions, where the Airfish 8 will be used to transport tourists and private passengers around Turkey. Delivery is expected to take place in 2025.
