Toña, Golden sand beach in Pedernales, Spain.

Toña is a small beach in Mundaka, next to a park in the centre of Busturia and below the municipal swimming pool, near Txatxarramendi island. It is 120 metres wide, with 10,200 m² of sand at low tide and 3,000 m² at high tide. A train station on the Gernika–Bermeo line stands beside it.

Toña lies in Mundaka, next to Txatxarramendi island and below the town's municipal swimming pool. The train line between Gernika and Bermeo has a stop beside the beach, which sits in the middle of the Busturia area by a park. In summer a ferry links Mundaka with Laida beach, leaving from behind Txatxarramendi near the AZTI laboratory and running only in good weather.

Toña lies in Mundaka, next to a park, below the municipal swimming pool and near Txatxarramendi island, which holds a botanical garden and a children's playground. In summer a zone known as "Benidorm" is used for sunbathing, and a ferry links the beach with Laida on good-weather days, boarding behind the island beside the AZTI laboratory.

Toña lies in the centre of Mundaka beside a park, below the municipal sports centre and near Txatxarramendi island. A train station on the Gernika–Bermeo line stands next to the beach. In summer a ferry links Mundaka and Laida beach, leaving from behind Txatxarramendi island by the AZTI laboratory and running only on days with good weather.

In summer a ferry links Toña with Laida beach, crossing only on days with good weather. It departs from behind Txatxarramendi island, beside the AZTI laboratory, so bathers can combine the two beaches in one outing.