The base owned 130 pieces of railroad rolling stock which were dismantled, their function being taken up by 230 trucks and trailers to move the ammunition, which is loaded onto ships using six mobile cranes that can lift up to 90 short tons (82 t).

The Weapons Station is also home to the World War II National Submarine Memorial – West.

The Memorial is located outside the main entrance to the Weapons Station on Seal Beach Boulevard and is accessible to the public.

[3] The Seal Beach National Wildlife Refuge is a 920-acre (370 ha) salt marsh located within the boundaries of the Weapons Station.

Working with a Restoration Advisory Board made up of representatives from the surrounding community, a total of 73 sites needing attention were identified.