Alicante South Sands
A bit late, here in Estonia struggling to find WiFi so apologies for month late update.
Used the beach south of Alicante many times through Feb and early March, absolutely no problems, mostly Dutch German vans and had one local police visit about 7pm just knocked on our door to check everything was OK as he didn't see many Brit vans....really really nice. He said no problem to stay...someone may check if more than 3 days or you have all the "camping trimmings" outside the van
Onwards to Nordkap