Overboard is a Superyacht Life mission in Grand Theft Auto Online as part of the Los Santos Summer Special update, released on August 11, 2020. It is given to players by Brendan Darcy, the captain of the player's Galaxy Super Yacht, and is available from 1 to 4 players.
Description[]
Time is frozen at 12 midday.
Brendan Darcy informs the player that someone has snuck onboard and stolen documents classifying him and the player as "permanent residents of international waters" as well as the yacht's jetskis. The players must head to the thieves' last known location in the Vespucci Canals, take all of them out, and retrieve the documents.
After killing the thieves and retrieving the documents, Brendan informs the player that they were part of the yacht club in Puerto Del Sol, so as revenge, Brendan requests that the player head to the yacht club and sink their boats. There are 10 boats parked around the marina to be destroyed, and one of them may sail out and moor off Vespucci Beach. All of this is done while the player has an inescapable wanted level and will also be targeted by Security Guards at the yacht club. There is a provided Jerry Can pickup that can be used to set the boats on fire, but the boats can be destroyed by other means.
After all boats are destroyed and the player loses their wanted level, the mission is complete.
But seriously, you handled that like a real sea dog. What do you say we get you involved a little more often down here? We'll make a captain of you yet! When you get a sec, come back and see me again, or just give me a call.”