Zurriola is the surf beach of San Sebastian, located in Gros within easy walking distance of the city centre. Access is open from the seafront promenade, with no gates or entry fee. Visitors usually arrive on foot or by city bus, as parking in the surrounding streets and public car parks can be difficult in summer. The surface is sand, with open exposure and little natural shade, so sun protection is important. Toilets and showers are provided at the beach. Food and drinks come from nearby shops, bars and restaurants rather than isolated beach facilities. Lifeguards operate in the bathing season. The water is Atlantic surf with waves and currents that change by day, so check flags and swim near supervised areas. Families visit with supervision because of surf and crowds. The best period is June to September, when weather is warmest and most settled. Mornings and late afternoons are often calmer and slightly less crowded. Stays of a few hours are common. Dogs are not allowed on the beach. Bring a towel, wind protection and drinking water, and expect an urban atmosphere with surfers, swimmers and mixed naturist and textile use. Allow extra time for finding space on warm weekends, and set up where access paths and supervised areas remain clear. Keep valuables simple because the beach is open and busy, and keep swimwear, shade and water within easy reach through the day. If surf looks strong, stay close to shore, watch other swimmers, and follow flag signals before entering the water.