Greek fishermen accuse Turkish crews of threats and warning shots near Samothraki, while the coast guard insists the vessels remained in international waters

The standoff peaked around 10 p.m., with tensions running high on both sides. Greek crews filmed the incident and claim they alerted the authorities, but no officials arrived at the scene.

However, swimmers are cautioned to avoid touching their face after close contact, as the jellyfish can release mucus that may cause mild swelling.