alright, the COSTA BLANCA is not CALIFORNIA or HAWAII, but if you still do not know the area, you will be suprised how many good spots there are!!
Beginning in the north with Oliva, 2 spots very famous in Denia, one in the LAS MARINAS area, called PAQUEBOTE, the other one in LES ROTES, called LA PUNTA NEGRA!! Atention, this is for advanced only! Myself i learnd to take my first waves on the beach close to the harbour, called LA MARINETA CASSANA
Javea is maybe the place with the highest waves, coming from eastern direccion – especially the LA SIESTA AREA is very good, but also on the sandy ARENAL Beach people are surfing, and learning, there is a place to rent and to take lessons!
If the waves are coming from the south, the EL PORTET Beach in MORAIRA, and the ARENAL Beach in Calpe bring good conditions!
to be honest, further south i have not tryed yet, but heard that BENIDORM Levante does have good conditions, and SANTA POLA, south of ALICANTE