Raw Triaxial, Oedometer, and Index Test Data for Baltic Sea Soft Clays

Raw experimental data from laboratory testing conducted on soft marine clays from three Baltic Sea sites (Inkoo, Kytö, and Pori). The repository includes K₀-consolidated undrained triaxial compression test data, oedometer test results, and soil index property measurements. Data are provided as recorded by the testing equipment and are intended to support the findings presented in the article, "Determining Seabed Shear Strength from Free-Fall Cone Penetrometer Test Data: Coupled Experimental, Numerical, and Analytical Insights", accepted for publication in Ocean Engineering.