
Galleon San Jose
The holy grail of shipwrecks!
Estimated at 20 billion dollars, the San Jose Galleon treasure is considered the most valuable treasure ever found!
San José was a 64-gun, three-masted galleon of the Spanish Armada de la Guardia de la Carrera de las India, it was designed by Francisco Antonio Garrote and built by Pedro de Aróstegui. Construction began in 1697 and ended in 1698. They built twin ships simultaneously and named them San José and San Joaquín.

Image created with AI, based on real characteristics of San Jose.
General characteristics:
THE SINKING:
"The San José, the flagship of the continental fleet, set sail alongside its twin, the San Joaquín, the flagship, and 10 cargo ships from Cádiz on March 10, 1706, bound for Cartagena de Indias.
With the presence of hostile English ships (due to the conflict over the Spanish throne succession), King Philip V ordered strong protection represented by 26 vessels. The galleon arrived in Cartagena in May, intending to head to Portobelo to collect a large amount of gold, silver, and other valuable objects from the Viceroyalty of Peru. However, its departure to Portobelo would be delayed by two years. On February 2, 1708, its captain, General José Fernández de Santillán, Conde de Casa Alegre, finally decided to depart accompanied by the protection fleet.
Despite the risk, Captain Fernández set sail for Cartagena on May 28 of the same year, accompanied by 16 ships, including the military ships San Joaquín, the most emblematic of the fleet with 64 cannons, and the Santa Cruz, which stood out. It had 55, but at that moment, it only had 44. These two ships, along with the San José, were the ones that transported most of the cargo, thanks to their offensive power.
But that wasn't enough to repel the British.
Wager's fleet consisted of the ships: HMS Expedition, armed with 74 cannons and serving as a flagship; HMS Kingston with 60 cannons, commanded by Captain Simon 'Timothy' Bridge; HMS Portland with 50 cannons, captained by Edward Windsor, and the fire ship Vulture, with 8 cannons, commanded by Captain B. Crooke.
On the night of June 7, 1708, the commander of the Spanish fleet decided to anchor at the Coral Islands of Rosario, about 20 leagues from the Bay of Cartagena. The next day, Wager slowly approached the Spanish.
The San José, in the center of the formation, was escorted at the bow by the French frigate Saint Esprit and by the urca Concepción.
Around five in the afternoon, the British commodore ordered the attack on the Spaniards. The Kingston opened fire on the San Joaquín, destroying the main mast, which delayed it, but it was heroically defended by the urca Concepción and the Saint Esprit, allowing it to escape.
Wager believed that the treasure was distributed among the 3 largest ships, so the HMS Expedition headed directly towards the galleon San José to board it, advancing with cannon shots. About 300 meters from its target, the Expedition fired at the sails and the rudder, but the Spanish ship responded to the fire with its starboard cannons. The British continued to shoot at the weak side of the San José, but with only 60 meters to start boarding, around seven-thirty in the evening, the San José exploded into thousands of pieces, also damaging the enemy. The astonished English watched as their loot was lost in the waters and sank to a depth of 210 meters. Of the nearly 600 people aboard the San José, only 11 were rescued, picked up by an English boat."
THE DISCOVERY: EL TESORO PECIO
The discovery of the Holy Grail of shipwrecks is still a matter of debate. A search group called Glocca Morra claims to have found the San Jose in 1981 and is legally fighting to obtain the treasure. The Colombian government, however, claims they found the treasure in 2015, in a different location from where the Glocca Morra group alleges to have found it. The Colombian government is demanding 100% of the treasure to be recovered. According to speculation, the galleon is located 600 meters deep in Colombian waters. Its exact location has not been revealed, but it is estimated to be near the Rosario Islands, 40 km from Cartagena.
THE TREASURE:
Valued at $20 billion, the San Jose treasure is already considered the most valuable treasure ever found, containing gold, silver, and jewels. Based on speculation that it had up to 11 million 4-doubloons (meaning 11 million gold coins of 8 escudos each, or 11 million coins each of 27 grams of 92% gold, totaling 8.8 million troy ounces AGW, or $11.5 billion) and many silver coins on board at the time of its sinking, similar to its surviving sister ship, San Joaquín. The silver and gold are from the mines of Potosí, Bolivia. The immense value of this cargo led San José to be called the "Holy Grail of Shipwrecks."