Stays · Destination Guide
Cold Atlantic reefs, sea caves, and wrecks between Santander Bay and Castro Urdiales
Accommodation listings are not available for this destination yet. Use the local planning notes to choose your base.
Santander is the natural gateway. Seve Ballesteros-Santander Airport sits close to the city and is practical for Spain and selected European routes. Bilbao Airport is the broader international fallback, especially for Castro Urdiales and travelers who prefer more flight options. By sea, Brittany Ferries links the UK and Santander on scheduled sailings, which is useful for travelers bringing a vehicle. By land, the A-8 motorway connects Santander, Castro Urdiales, Bilbao, Asturias, and the rest of the north coast.
A car is the easiest way to combine Santander, Pedrena, Mouro boat departures, Castro Urdiales, Costa Quebrada, El Soplao, Cabarceno, and Santona. Within Santander, buses, taxis, walking, and the bay ferry cover many non-diver plans.