Sea Sciences offers the ACROBAT towed underwater instrument platform. It's computer-controlled with manual override, easily portable, and can be towed behind any size motor vessel at speeds of 2 to 10 knots. It can maintain a constant depth or constant height above the bottom, or can undulate through the water column to a maximum depth of 100 m. We also offer related equipment, such as instrument mounting brackets, extension frames for larger payloads, tow cable, portable winches, etc.