The airline involved in the plane crash in the ocean near San Francisco was Asiana Airlines. The incident occurred on July 6, 2013, when Asiana Airlines Flight 214, a Boeing 777-200ER aircraft, was attempting to land at San Francisco International Airport (SFO). The flight originated from Incheon International Airport in Seoul, South Korea.

As Flight 214 approached runway 28L at SFO, it struck a seawall at the edge of San Francisco Bay during the final stages of landing. This impact caused the tail section of the aircraft to separate, leading to a loss of control and subsequent crash landing on the runway.

The crash resulted in the tragic loss of three passengers and numerous injuries to others on board, ranging from minor to critical. Emergency response teams quickly arrived at the scene to assist the passengers and crew.

Following the incident, the National Transportation Safety Board (NTSB) conducted a thorough investigation to determine the causes and contributing factors of the crash. The investigation revealed issues related to the crew's management of the approach, including inadequate monitoring of airspeed and flight path control.

As a result of the investigation, Asiana Airlines implemented various safety enhancements and procedural changes to prevent similar incidents in the future. These included improvements in crew training on automated systems, enhanced cockpit communication protocols, and revisions to standard operating procedures during critical phases of flight.

The crash of Asiana Airlines Flight 214 underscored the importance of effective crew coordination, situational awareness, and adherence to safety protocols in aviation operations. It served as a catalyst for significant safety improvements within the airline industry to enhance passenger and crew safety during air travel.