In recent days, there have been several cases on the famous Poniente beach in Benidorm, says Spanish newspaper Informacion.es. Experts say that due to the very warm weather, the temperature of the sea is much higher than normal and the metabolism of the fish has increased.... This may include adverts from us and 3rd parties based on our understanding.... More infoSUBSCRIBE Invalid email We use your sign-up to provide content in ways you've consented to and to improve our understanding of you..