Century-old steam tugboat emerges from Serbia's Sava River as drought dries European waterways

A severe summer drought and extreme heat in August 2026 have caused European rivers to shrink, exposing the fully visible hull of the Slovenian, a 1913 steam tugboat, in Serbia's Sava River. The vessel, nicknamed "Sava's Titanic," sank in April 1945 after striking a German mine. The falling water levels across the continent have also revealed WWII Nazi warships, Roman bridge piers, and woolly mammoth bones, while severely disrupting shipping, agriculture, and nuclear power operations.

Slovenian tugboat wreck emergence

• ▪The corroded hull of the Slovenian, a steam tugboat built in 1913, emerged from the Sava River near Sremska Mitrovica, Serbia, in August 2026.
• ▪Historian Andrija Popovic stated that while parts of the Slovenian have broken the surface previously, the wreck has never been so fully exposed.

European river drought conditions

• ▪According to the European Union's Copernicus Climate Change Service, Europe is the world's fastest-warming continent, warming twice as fast as the global average since the 1980s.
• ▪Serbian hydrology expert Dejan Vladikovic stated that the 2026 drought resulted from a lack of winter snow combined with a very dry spring.
• ▪By late July 2026, half of the European Union and the United Kingdom were experiencing drought, with 9 percent of the territory at the severe alert level.

Historical relics from low waters

• ▪Drought in Italy exposed the Tiber River piers of an ancient bridge used by Roman emperors that fell into disrepair by the third century.
• ▪Receding Danube waters in Bulgaria allowed researchers to recover well-preserved bone fragments, including a jawbone and tusks, from an extinct woolly mammoth.
• ▪Falling waters along the Danube River on the Serbia-Romania border exposed rusty, weapon-laden German warships from Nazi Germany's Black Sea fleet.

Drought infrastructure disruption

• ▪The Triglav Lodge in the Slovenian Alps restricted water use for climbers and used paper plates to save water on dishes during the 2026 drought.
• ▪Record-low water levels on the Danube River severely affected nuclear power plants in Hungary and Romania and halted shipping traffic.

Tugboat construction in 1913

• ▪The vessel Vag was equipped with a steam engine and pulled heavy cargo between Budapest and other towns along the Danube River.
• ▪The Slovenian was built in 1913 in a Budapest shipyard, measured 54 meters in length, and was originally named Vag.

World War survival history

• ▪In late April 1945, the Slovenian sank in the Sava River after hitting a German mine while carrying wounded fighters and equipment.
• ▪Ownership of the Vag transferred to the Kingdom of Serbs, Croats and Slovenians as war reparations after World War I, when it was renamed Slovenian.

5 sources