We're all still in shock over Bakugo's kidnapping... so we have to think about this calmly. It doesn't matter how righteous our feelings are. If we start another fight... if we break the law... then we're no better than the villains!

Cut it out! only people who are my friends can call me that!

It's likely that before the coast guard arrived, the stow aways moved the cargo to another ship somewhere close by and fled the scene of the crime, in fact it's possible that the stow aways had plants on the ship.