This article gives advice on how to avoid the poisonous stings from jellyfish (Hebrew – Meduzot) during the summer season on Israeli beaches. It is vital to visit the website, www.meduzot.co.il for the latest information of location of the swarms. Over 5,000 volunteers report location, numbers and species.
https://www.jns.org/beware-of-meduzot-how-israel-deals-with-jellyfish/