Flood alarm: Current water levels on the Baltic Sea in MV
Current water levels of the Baltic Sea in Mecklenburg-Western Pomerania on June 20, 2025: Important information about floods and warnings.

Flood alarm: Current water levels on the Baltic Sea in MV
In the last few days, many places on the Baltic Sea coast of Mecklenburg-Western Pomerania have been affected by increased water levels. Current information on water levels is shown at a variety of measuring stations, including Wismar, Warnemünde, Althagen, and Stralsund. On June 19, 2025, the highest values were recorded in Warnemünde with 770 cm at the flood level and 332 cm at the lowest water level, which illustrates the vulnerability of this region to storm surges. Loud Baltic Sea newspaper The definition for “average low water” and “average high water” in Warnemünde is between 407 cm and 617 cm.
The current water levels on June 20, 2025 show this Level portal MV that surveys were carried out in Zingst (506 cm) and Ralswiek (533 cm). Data from other measuring stations such as Bodstedt and Stralsund also document water levels that are above normal values. These things make it clear that the coastal region is under increasing pressure, particularly due to the influence of climate change.
Storm surges and their effects
The storm surges along the Baltic Sea coast are causing significant damage. The last severe storm surge in October 2024 has loud Baltic Sea newspaper Damage amounting to 56 million euros was caused. The city of Sassnitz has announced a financial need of around 42 million euros to restore the infrastructure. The main areas affected include tourist infrastructure, harbor protection systems and sand losses on beaches, which are to be compensated for by artificial nourishment worth 6 million euros.
Loud Statista Floods are the most common natural disasters worldwide. Over 37 percent of all natural disasters since 2000 have been triggered by flood events. The threat of flooding is particularly high for around 400,000 residents who live in flood-prone areas, including along the Rhine.
Need for effective flood protection
The increase in flood events requires a decisive expansion of flood protection and the consideration of natural retention areas. These initiatives could help reduce the vulnerability of infrastructure and society to future extreme weather events. What is particularly alarming is that 7.6 percent of all addresses in Germany are statistically at risk of flooding. Given the rising water levels, it is urgent that the federal, state and local governments work together to develop and implement effective protective measures.