Wrecks & Archaeology

A three masted ship, similar to WA08 which sank in the Thames Estuary, Essex in the mid-to-late 19th century, is docked at the busy Southampton Docks, with other sailing vessels visible in the background. Date: 1878

Two Mystery Merchant Shipwrecks Now Protected

The two wooden cargo vessels, known as GAD23 off Goodwin Sands in Kent and WA08 in the Thames Estuary in Essex, have been protected by scheduling. This means recreational divers can dive them but their contents are protected by law and must remain in situ.

Adventure & Archaeology

Underwater archaeologist working on a site of amphorae on the shipwreck of the Mazotos, in Cyprus
Underwater archaeologist working on a site of amphorae on the shipwreck of the Mazotos, in Cyprus

On opposite sides of the planet from each another, two historic shipwrecks sit in a constant state of change. Both bear historical witness to the story of their day, yet they are very different: One is a Mediterranean cargo vessel from over 2,300 years ago, the other a Norwegian tanker that sank off the coast of New Jersey in 1964.

Scirè: IANTD Expeditions to the WWII Italian Submarine Wreck

Historical photo of the WWII Italian submarine Scirè
Historical photo of the WWII Italian submarine Scirè

Today, the wreck of the Italian Regia Marina submarine Scirè lies at a depth of 33m in Haifa Bay and four IANTD expeditions were necessary to survey the wreck, collect measurements for a 3D reconstruction and accomplish historical, cultural and scientific research.

WW2 Soviet Destroyer 'Moscow'

What sank the Soviet destroyer Moscow?

About 13 hours later, at 4:40 pm, three submarines—Щ-205, Щ-206 and Щ-209 (Щ is short for Щука or shuka, which means pike in Russian)—received approval from the Kremlin to move towards the eastern shores of the Black Sea, while the M-33 and M-34 left for long-range patrol near the main base. It was the first day of the war in the Black Sea.

SS Kalle was a sister ship to SS Cotopaxi.

Wreck identified 95 years after ship's mysterious disappearance

The SS Cotopaxi—an American merchant steamer—left Charleston, South Carolina, on Nov. 29, 1925, with a cargo of coal,  destined for Havana, Cuba, but the vessel didn't make it far. The vessel vanished without a trace and the fate of the Cotopaxi and the 32 people on board has long puzzled experts.

The stuff of dreams! Financially significant artifacts recovered from shipwrecks off the coast of Florida

Returning cultural heritage to its rightful owner

Earlier that summer, the government of Spain successfully argued that, under the terms of international Sovereign Immunity, it never abandoned or otherwise relinquished its ownership of the Nuestra Senora de las Mercedes, which sunk during a sea battle with the British Navy in 1804. At the time of its loss, the Mercedes was sailing back to Spain from South America.

Two-masted schooner in Lake Michigan identified as the Hamilton

The identification of the wreck, which sits upright in 85m (275 ft) of water off Saugatuck, took over a year and was facilitated by technical scuba divers Todd White of Saugatuck, Bob Underhill of Kalamazoo and Jeff Vos of Holland working in conjunction with Michigan Shipwreck Research Associates (MSRA). These three divers comprise the premiere deep technical dive team in West Michigan.

Ming Pottery Wreck: Exploratory Expedition in the Gulf of Thailand

Thailand UAD archeologist Sira Ploymukda inspects Ming pottery found on a wreck debris site in the Gulf of Thailand.

There are many benefits to living in Asia. One advantage is that the waters around Asia still have countless numbers of unexplored shipwrecks. As a certified technical diver and an explorer at heart, the Gulf of Thailand has been my playground.

This pair of epaulettes was discovered in its box, within what is believed to be the 3rd Lieutenant’s Cabin, on the lower deck.

Artifacts recovered from the HMS ‘Erebus’ Shipwreck

In one of the largest, most complex underwater archeological undertakings in Canadian history, Parks Canada and Inuit are working in collaboration to explore the wrecks of HMS Erebus and HMS Terror―the storied ships of the 1845 Franklin Expedition that set sail from England on a quest to find the sea route from the Atlantic Ocean to the Pacific through the Arctic Ocean―across what is now Canada's Arctic and Nunavut.

My Favorite Wreck Dive: Contributors' Picks

Photo by Scott Bennett: Diver and coral on the MV Shake’M wreck in Grenada. Exposure: ISO 400, f/13, 1/100s. Camera gear: Nikon D810 camera, 10.5mm Nikon lens, Seacam housing, two Ikelite D160 strobes

We asked our contributors what their favorite wreck dive was and they answered with tales and images of remarkable wrecks of all sorts and the artifacts found on them, giving first-hand accounts of their experiences on these underwater time capsules as well as glimpses into the history of each wreck.