The mean sea level (MSL) trend at Wismar, Germany is +1.43 mm/year with a 95% confidence interval of ±0.11 mm/year, based on monthly mean sea level data from 1866/1 to 2015/12.‡ That is equivalent to a change of 0.56 feet in 100 years. (R‑squared = 0.368)
The plot shows the monthly mean sea level without the regular seasonal fluctuations due to coastal ocean temperatures, salinities, winds, atmospheric pressures, and ocean currents. By default, the long-term linear trend is also shown, in red, along with its 95% confidence interval. The plotted values are relative to the most recent Mean Sea Level datum established by NOAA CO-OPS.
Go HERE and you can see sea level plots from around the world and the data shows no acceleration in rising due to CO2 emissions.
Here are some local plots