These packages could contain money, weapons, and other items. Grab a scuba gear first then start hunting.
Hidden Package 1
Located by the coast of Paleto Bay, nearby the rear of a destroyed plane.
Hidden Package 2
Located by the coast of Mount Gordo. Hidden under a crashed plane.
Hidden Package 3
Situated east of the Humane Labs and Research. Hidden behind a sunken truck.
Hidden Package 4
By the coast of Fort Zancudo, on the northern soil sticking out into the ocean. Hidden inside behind the cargo plane.
Hidden Package 5
By the coast of Fort Zancudo, on the southern soil sticking out into the ocean. Hidden inside atop the cargo plane.
Hidden Package 6
By the western coast of Pacific Bluffs, located on top of a sunken vessel.
Hidden Package 7
By the eastern coast of the National Office of Security Enforcement, close to some islets, hidden in a hole of a ship wreckage.
Hidden Package 8
In the bay of Palomino Heights, hidden inside the remains of a small boat.
Hidden Package 9
In the water canal above the Southern Los Santos Port, hiding on top of a sunken barge.
Hidden Package 10
By the far end southern coast of Palomino Heights, hidden underneath the tail wing of a sunken airplane.
Hidden Package 11
Under the Elysian Island, on Southern Lost Santos Port. Located inside the hull of a destroyed vessel.
Hidden Package 12
Located on the porch of a small home in the Chiliad Mountain State Wilderness.
The image featured at the top of this post is ©The Legend of Heroes: Trails of Cold Steel III key art.