Wrecks & Archaeology

Diver swims over the two-masted schooner, Walter B. Allen, which sank in 1880.
Diver swims over the two-masted schooner, Walter B. Allen, which sank in 1880.

New Wisconsin Shipwreck Coast National Marine Sanctuary established by NOAA

At the time of its designation in 2021, the sanctuary included 36 known shipwrecks dating from the 1830s to the 1930s, including Wisconsin's two oldest known shipwrecks, the schooners Gallinipper, which was constructed in 1833 and sank in 1851, and Home, which was built in 1843 and sank in 1858.

A diver examines the remains of an ancient military vessel discovered in the Mediterranean sunken city of Thonis-Heracleion off the coast of Alexandria, Egypt, in this handout image released on July 19, 2021.
A diver examines the remains of an ancient military vessel discovered in the Mediterranean sunken city of Thonis-Heracleion off the coast of Alexandria, Egypt, in this handout image released on July 19, 2021.

Egypt finds ancient military vessel

Prior to the founding of Alexandria by Alexander the Great in the year 331 BC, Thônis-Heracleion was the largest port city in Egypt, controlling the entrance to the country at the mouth of a western branch of the Nile River and dominating the area for centuries.

Destroyed and sunk along with a wide area of the Nile delta by several earthquakes and tidal waves, Thônis-Heracleion was rediscovered in 2001 in Abu Qir Bay near Alexandria, now Egypt's second-largest city.

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Russian 16th Century Discovery: Battle of Sudbischen

Artifacts from the 16th century Battle of Sudbischen. Photo by Stanislav Trofimov
Artifacts from the Russian 16th century Battle of Sudbischen found in the Gogol River by divers from Oryol dive club DIVO. Photo by Stanislav Trofimov

In the spring of 2021, Oryol divers discovered the site where the Battle of Sudbischen took place in 1555. This battle between the Russian army and the Crimean horde was a fateful event, in name and in nature, in the history of Russia during the era of Ivan the Terrible.

Diver holding Longquan ware. Photo credit: ISEAS-Yusof Ishak Institute.
Diver holding Longquan ware. Photo credit: ISEAS-Yusof Ishak Institute.

Salvage operation leads to large haul of blue-and-white porcelain

In 2015, commercial and salvage diver Ahmad Qamarulhazman was clearing debris underwater near Pedra Branca island, 24 nautical miles east of Singapore, after two bulk loader cranes that were in danger of toppling were blown up.

On his final dive of the operation, he spotted something wedged between rocks 8m deep. His trained eye told him that it was not something natural, but it was tough to see what it was as it was encrusted with algae, molluscs and organisms. 

Denmark: M/F Ærøsund

Ærøsund wreck. Photo by Lars Stenholt Kirkegaard
Diver on Ærøsund on the day it was sunk. Photo by Lars Stenholt Kirkegaard

M/F Ærøsund is a former ferry that served the islands in the South Funen archipelago. It was scuttled in 2014 in a sheltered bay just 550m off Funen’s southern coastline where it now rests at a depth of only 19m. It is easily visible from the surface.

Plinio III Wreck

Rare historical photo of Plinio III, Lake Como, Italy (Museo Barca Lariana/Public Domain)
Rare historical photo of Plinio III, Lake Como, Italy (Museo Barca Lariana/Public Domain)

Lake Como is famous worldwide for its beauty, the charm of its ancient villas, stunning lake views, iconic village of Bellagio and romantic setting. Under its surface, Lake Como hides hundreds of hidden treasures: ancient wrecks and incredible stories. One of those wrecks lies in the northern corner of the lake.

Afloat just after being launched at the Federal Shipbuilding Company yard, Kearny, New Jersey, 25 October 1941

Wreckage of USS Juneau a long-lost WWII cruiser located off Solomon Islands

The Research Vessel R/V Petrel’s autonomous underwater vehicle (AUV) first identified the ship in its side scan sonar on March 17. Upon analysis of the sonar data, the Petrel crew deployed its remotely operated underwater vehicle (ROV) on March 18 to verify the wreckage through its video capabilities.

The USS Johnston off Seattle, Washington (USA), on 27 October 1943

USS Johnston, world's deepest known wreck, identified

The 115m-long US Navy destroyer is widely known for her bold action in the Battle off Samar, the Philippines.  The actions of the relatively lightly armed Johnston—sunk after a fierce battle with a large fleet of Japanese warships—helped stop the Japanese Admiral Kurita's Center Force from attacking vulnerable U.S.