SS Cabrillo

The SS "Cabrillo" was a wooden passenger steamship operating in Los Angeles County, California during the first half of the 20th Century. The steamship provided transportation between the Port of Los Angeles and the ports of Avalon and Two Harbors on Santa Catalina Island, Channel Islands.
The "Banning Era".
The Banning brothers of Wilmington played a huge role in transportation to the island even before their purchase of it in 1891. The Bannings owned the Wilmington Transportation Company, and provided the steamships used to deliver tourists from Los Angeles to the island's city of Avalon. When they eventually bought the island in 1891, their company had already provided the necessary transportation to Catalina. However, with new technology and a growing population of visitors, steamships were being replaced quite frequently. 
The Banning brothers, who now owned the island, showed even more interest in improving passenger service to Catalina. So they designed two steamships specifically for the Catalina run. The first was the SS "Hermosa II", followed by the SS "Cabrillo". Once the construction of the "Hermosa II" was underway, the Bannings soon realized that the ship would not be big enough to accommodate the island's growing tourism. Before the launch of the "Hermosa", plans for the construction of the SS "Cabrillo" had already begun. On February 15, 1904, early in the morning, the "Cabrillo" was launched and, at the time, was the finest ship on the run. The Bannings had hoped for a ship that was faster, bigger, and better in every way, and that is just what the "Cabrillo" was. She could carry up to 1,200 passengers. With a luxurious interior, a social hall, 10 staterooms, and food service on the main deck, the SS "Cabrillo" immediately became the favorite ship amongst the general public traveling to Catalina.
The "Wrigley Era".
During the turn of the century, the Bannings ran into financial problems with loss of tourism due to World War I and the fire of 1915 that destroyed more than half of Avalon. With failed attempts to rebuild, the Bannings were forced to sell the island in shares. William Wrigley Jr., the inventor of chewing gum, fell in love with the island and bought out all the shares from owners until he owned all of Catalina Island. He soon rebuilt all of Avalon, and Catalina was back in business. During this era, the island was starting to become world known, resulting in a massive increase in tourism. The SS "Hermosa II" and the SS "Cabrillo" were not at all ready for what was coming their way. Mr. Wrigley understood this and had a plan that would change Catalina forever.
Sailing with the great whites.
William Wrigley Jr. understood the great importance of water transportation to the island. He wanted there to be a balance between comfort, convenience, and magnificence. His plan was to add two more ships to the fleet. 
The first ship he introduced was the in 1920, followed by the in 1924. Both ships were far faster than the "Cabrillo", held large ballrooms and could carry close to 2,000 passengers. The SS "Cabrillo" was then used only for passenger service to the Isthmus at Twin Harbors. With the demise of the SS "Hermosa II"; the SS "Cabrillo", SS "Avalon", and SS "Catalina" were the only steamships to, ever again, be used on the Catalina run.
World War II.
With the outbreak of World War II, the island was taken over by the U.S. military, as well as all of the ships of the Wilmington Transportation Company. The SS "Avalon" was left behind for limited transportation to and from the mainland, while the SS "Catalina" and SS "Cabrillo" were taken to San Francisco to serve as troop transports for the San Francisco Port of Embarkation. 
After the war had ended, the SS "Catalina" was taken back to be used for ferry services to and from the island, while the "Cabrillo" was purchased by the U.S. Army who operated her until 1947 where she was brought to the Cuttings Wharf in Napa, California.
Current state.
The SS "Cabrillo" was put up for sale, but there were no buyers, so she was left in the Cuttings Wharf. Being stripped of all machinery and any other useful equipment, she was abandoned on the shores of the Napa River, beginning the final chapter of her life. Over the years, she has slowly deteriorated to almost nothing. She has been stripped of her entire superstructure, and today, nothing, if anything, is left but the hull.