Floating plastic debris sampled in surface waters of the Mediterranean Sea in May 2013 on board the Spanish R/V Angeles Alvariño. Geographical coordinates and dates of sampling are available in the dataset. Surface plastic concentrations derived from net tows were adjusted in relation to wind speed following the vertical-distribution model proposed by Kukulta et al. (2012, doi:10.1029/2012GL051116).
Supplement to: Cozar Cabañas, Andres; Sanz-Martín, Marina; Martí, Elisa; Ignacio González-Gordillo, J; Ubeda, Bárbara; Gálvez, José Á; Irigoien, Xabier; Duarte, Carlos Manuel (2015): Plastic Accumulation in the Mediterranean Sea. PLoS ONE, 10(4), e0121762