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LONDON DAILY ARCHIVE

Unusual Surge in Jellyfish Reported Along UK Coastlines

Marine experts link rise to warmer waters and changing currents

03 August 2025 · 00:00 UTC

An unusually high number of jellyfish have been reported along the UK’s coastal waters, raising concerns for swimmers and beachgoers during the summer months.

Marine biologists attribute the spike to rising sea temperatures and altered current patterns, and officials are urging the public to exercise caution in affected areas.