Huge jellyfish swarms spotted off the Waterford coast
Large bloom of jellyfish bobbing along together. File picture
Swarms of jellyfish have been spotted drifting along the Waterford coast over the past few weeks, with two local residents sharing extraordinary video clips on social media.
One kayaker, Brendan Cosgrave, spotted the spectacle while his group was at sea off Ballinacourty near Helvick Head.



