The tidal gauge of Algeciras is located at the harbour and it measures sea level from November 2006 onwards. This station is a replacement gauge for the former Algeciras tide gauge (PSMSL ID 490) with records from 1943 to 2002.
The tide gauge of Palma de Mallorca is located in the eastern part of the harbour and it measures the sea level from 1964 to 1966. Note that another station (PSMSL ID 1892) was recording data from 1997 onwards in a near location.
The tide gauge of Puerto de la Luz (Las Palmas de Gran Canaria) is located at the reina Sofía dock and it records sea level data from 1949 onwards.
The tidal gauge of Málaga is located at the harbour and it measures sea level from 1943 onwards, with a gap between 1959 and 1961.
The tide gauge of Ceuta is located in the harbour and it measures the sea level from 1944 onwards.
The tide gauge of Tarifa is located in the harbour and it measures the sea level from 1943 onwards.
The tide gauge of Palma de Mallorca is located in the western part of the harbour and it measures the sea level from 1997 onwards. Note that another station (PSMSL ID 1087) was recording data from 1964 to 1966 in a near location.
The tide gauge of Vigo is currently located at the fisheries harbour and measures the sea level from 1943 onwards.
The tidal gauge of Cádiz is currently located at the harbour and it measures the sea level from 1961 onwards.
The tide gauge of Pasajes measured the sea level from 1948 to 1963.