Alcatraz Island

Alcatraz Island is a 22-acre rocky island situated in San Francisco Bay, approximately 1.25 miles offshore from the city of San Francisco, California. The island reveals stories of American incarceration, justice, and common humanity — it was once a fort, a military prison, and a maximum-security federal penitentiary. The site of the first lighthouse on the Pacific Coast (1854), Alcatraz Island served as a Civil War bastion and became the nation's first official army prison, later transferred to civilian authority in 1934 and gaining infamy as a place of incarceration for the nation's most hardened criminals. Today, the island is managed by the National Park Service as part of the Golden Gate National Recreation Area and ranks among San Francisco's most visited destinations, drawing well over a million visitors annually.

Early History and Origins

The name Alcatraz is derived from the Spanish "Alcatraces." In 1775, the Spanish explorer Juan Manuel de Ayala was the first to sail into what is now known as San Francisco Bay — his expedition mapped the bay and named one of the three islands "Alcatraces." Over time, the name was Anglicized to Alcatraz, and while the exact meaning is still debated, Alcatraz is usually defined as meaning "pelican" or "strange bird."

The Ohlone indigenous people occupied much of the San Francisco Bay Area for more than 10,000 years before Europeans arrived. Evidence shows that Alcatraz Island was not only an important transport hub for them but also a food-gathering site — eggs from large waterfowl were collected on the island and fishing off its shores was common. While there is no evidence that Alcatraz ever hosted a long-term settlement, surviving oral histories indicate the island was used for camping, foraging, and to temporarily isolate community members who broke tribal laws and taboos.

In 1850, a presidential order set aside the island for possible use as a United States military reservation. The California Gold Rush, the resulting boom in the growth of San Francisco, and the need to protect San Francisco Bay led the U.S. Army to build a Citadel, or fortress, at the top of the island in the early 1850s. The Army also made plans to install more than 100 cannons on the island, making Alcatraz the most heavily fortified military site on the West Coast.

In 1854, the Alcatraz lighthouse began service as the first lighthouse on the Pacific Coast. A larger lighthouse replaced it in 1909, but its historical significance remains.

Military Fortification and Prison Era

After buildings were erected on the island, the first permanent army detachment was garrisoned there in 1859. In 1861, the island was designated a residence for military offenders. When the American Civil War broke out in 1861, the island mounted 85 cannons — increased to 105 cannons by 1866 — in casements around its perimeter. It also served as the San Francisco Arsenal for storage of firearms to prevent them from falling into the hands of Confederate sympathizers. During the war, Fort Alcatraz was used to imprison Confederate sympathizers and privateers on the West Coast, but its guns were never fired at an enemy.

In 1895, nineteen members of the Hopi Tribe from Arizona were imprisoned on Alcatraz for resisting the policy of forced education of their children and land allotment programs contrary to their Native American beliefs. In 1907, the island was designated the Pacific Branch of the United States Military Prison.

At the start of the Civil War, Alcatraz served as the key fort in the center of the most important Pacific port in nineteenth-century America, mounted the first permanent cannons on the West Coast, and featured a brick and masonry defensive barracks particularly notable in the annals of American military architecture. In the areas of military and social history, Alcatraz is noteworthy as the first army prison in the nation.

Federal Penitentiary (1934–1963)

During Prohibition and the Great Depression, the federal government developed a new type of prison for the most incorrigible troublemakers. The maximum-security, minimum-privilege Alcatraz facility was specially designed for inmates so troublesome that other federal prisons couldn't handle them. During its 29 years of operation, more than 1,500 convicts were incarcerated there.

Among its famous denizens were Al Capone, George ("Machine Gun") Kelly, and Robert Stroud, the "Birdman of Alcatraz," the subject of the 1962 film of the same name. Although Alcatraz was able to house 450 convicts in cells that measured about 10 feet by 4.5 feet, no more than 250 prisoners ever occupied the island at one time.

Despite its reputation as a high-security prison, Alcatraz wasn't just home to inmates. Prison officers and their families, including children, lived on the island. Many of these children later formed an Alumni Association to share their unique experiences growing up in such an unusual setting.

Escape Attempts

Escape from Alcatraz was the consuming obsession of many inmates, yet the island's geography conspired against them at every turn. The main obstacles for would-be escapees were the cold water temperature (averaging 50–55 degrees Fahrenheit), the strong currents, and the distance to shore (at least 1¼ miles).

Over the 29 years (1934–1963) that the federal prison operated, 36 men — including two who tried to escape twice — were involved in 14 separate escape attempts. Of these, 23 were caught, 6 were shot and killed during their escape, and 2 drowned.

One of the most dramatic episodes in the prison's history was the so-called "Battle of Alcatraz." From May 2 to May 4, 1946, a half-dozen inmates participated in an escape attempt that was unprecedented in its violence. Later dubbed the "Battle of Alcatraz," the 48-hour incident began when prisoners overpowered their guards and obtained firearms and keys to the cell block. Frustrated by a locked door, the prisoners exchanged gunfire with the remaining guards, and order was restored only when U.S. Marines stormed the cell block under a hail of grenades and rifle fire. Two guards and three escapees were killed, and more than a dozen guards were wounded in the firefight.

The most celebrated escape attempt came in June 1962, when Frank Morris and brothers Clarence and John Anglin disappeared from the island. Although no prisoners have "officially" escaped, one of the fourteen recorded attempts resulted in the disappearance of the escapees, Frank Morris and Clarence and John Anglin — presumed drowned, their bodies have never been recovered. Their story was later dramatized in the 1979 film Escape from Alcatraz.

Closure

Alcatraz closed in 1963 due to the high costs of maintaining the prison, particularly the expense of transporting fresh water to and waste away from the island. In addition, an escape in 1962 was thought to have contributed to the decision. The prison closed on March 21, 1963.

Native American Occupation (1969–1971)

After the federal prison closed, the island sat largely vacant, and its fate became the subject of intense national debate. This vacancy gave rise to one of the most consequential acts of political protest in twentieth-century American history.

From November 20, 1969, to June 11, 1971, the island was occupied by Native American activists, including members of the American Indian Movement, who were protesting what they saw as the U.S. government's ongoing economic, social, and political neglect of Native Americans.

The American Indians claimed the island by provisions of the Treaty of Fort Laramie (1868) between the U.S. and the Sioux, saying the treaty promised to return all retired, abandoned, or out-of-use federal lands to the native peoples from whom they were acquired. At its peak, some 400 people occupied the island. They established supply routes that evaded the Coast Guard and even set up Radio Free Alcatraz, broadcasting from Berkeley, Los Angeles, and New York.

Mohawk tribal leader Richard Oakes led the occupation of Alcatraz by the "Indians of All Tribes." The group hoped to establish an American Indian cultural center on Alcatraz, but when Oakes left the island due to the tragic death of his stepdaughter, public interest in the occupation waned and order among those remaining on the island began to deteriorate. After 19 months, federal marshals moved in and forcibly removed the few remaining occupiers in June 1971.

While the occupation was short-lived, its ramifications were not: Native American pride surged and the U.S. government abandoned its attempts to eliminate the Native American reservation system. The Alcatraz Occupation is recognized as a milestone in American Indian history, and each year, Indians of all tribes return to Alcatraz on Columbus Day and Thanksgiving to hold a Sunrise Ceremony for Indigenous Peoples and commemorate the longest Native American occupation in U.S. history.

National Park and Present Day

In 1972, the Golden Gate National Recreation Area was created by Congress, placing Alcatraz Island under the control of the National Park Service. The entire Alcatraz Island was listed on the National Register of Historic Places in 1976. In 1986 it was designated as a National Historic Landmark, the highest recognition.

Opened to the public in fall 1973, Alcatraz is one of America's most popular national park sites and currently welcomes more than 1.4 million visitors each year. Alcatraz Island is rated among the top three tourist attractions in the city, alongside the Golden Gate Bridge and the legendary cable cars.

Visitors can reach the island by ferry from Pier 33, located between the San Francisco Ferry Building and Fisherman's Wharf. Hornblower Cruises, operating under the name Alcatraz City Cruises, is the official ferry provider to and from the island. The ferry trip lasts 10 to 15 minutes.

Alcatraz Island is the site of the abandoned federal prison, the oldest operating lighthouse on the West Coast of the United States, early military fortifications, and natural features such as rock pools and a seabird colony — mostly western gulls, cormorants, and egrets. Staff and volunteers ensure ongoing restoration and conservation of the island ecosystem, including habitat protection for the more than 20,000 sea birds who nest on the island each season.

Beyond its storied history, Alcatraz features historic gardens, tidepools, nesting bird habitats, stunning bay views, and compelling new exhibits that address both environmental and social issues. The Alcatraz Historic Gardens, a striking historic landscape with some plants originally planted in the 1800s, have been lovingly restored after nearly 100 years of decline.