9 Downloadable computer software for boats, water vehicles, electric water vehicles and electric hydrofoil vehicles, featuring AI software, automatic docking software, downloadable applications for mobile devices, digital maps, GPS navigation, satellite navigation systems, electric batteries, operating programs, peripheral devices, recording, and embedded software; computer systems and controls for recreational water vehicle safety and security, featuring driver systems, electronic controllers, data recorders, sensors, and embedded software; computer-controlled steering system for recreational water vehicles featuring smart technology; driver systems for autonomous boats, water vehicles, electric water vehicles and electric hydrofoil vehicles; navigation control and assistance technologies for boats, water vehicles, electric water vehicles and electric hydrofoil vehicles, featuring downloadable applications, navigation apparatus, navigational systems, remote control apparatus, and satellite navigation systems; marine vessel parts and equipment, including, dynamic positioning systems, external sensors, and safety and surveillance equipment for recreational water vehicles; sensors for monitoring pressure, temperature, and underwater conditions in recreational water vehicles. mobile applications for electric water vehicle charging, locating water vehicle charging stations, and remote operation and management of water vehicle charging stations