Black box system for leisure vessel

[0023]The present invention provides a black box system for a leisure vessel, which includes a navigation data measuring device 100 which provides a navigation data of a vessel;

[0024]a camera unit 200 which acquires surrounding video information;

[0025]an ocean black box 300 which includes: a vessel state communication unit 301 which receives vessel state information through the communication with the navigation data measuring device; a GPS receiver 302 which receives vessel location information of an operator from a GPS satellite; an electronic navigation chart database 303 which includes and stores a background shape of the ocean and text name data and a seaway network data; a measurement data acquisition unit 304 which acquires the vessel state information received by the vessel state communication unit; a marine weather information acquisition unit 305 which acquires marine weather information with reference to the vessel location information of the operator, received by the GPS rec