L'onda marina offers accommodations in Castelsardo, a 4-minute walk from Lu Bagnu Beach and 16 miles from Sassari Railway Station. This beachfront property offers access to a balcony, free private parking, and free Wifi. Outdoor seating is also available at the guest house. The guest house will provide guests with air-conditioned units with a desk, a coffee machine, a fridge, a safety deposit box, a flat-screen TV, a terrace, and a private bathroom with a bidet. The guest house offers some units with sea views, and each unit comes with a kettle. At the guest house, units are equipped with bed linen and towels. There is an on-site bar. Palazzo Ducale Sassari is 17 miles from L'onda marina, while Serradimigni Arena is 18 miles from the property. Alghero Airport is 33 miles away.