North Devon Surfers Wade Through Jellyfish Swarm

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- Jess, 10, went surfing with a friend at her local North Devon beach on a scorching day and realized the water was swarming with jellyfish by the time they were knee-deep, spotting purple and brown ones in a range of sizes.
- The two species around them were moon jellyfish, harmless and translucent apart from purple circles across the centre, and compass jellyfish, which emerge from May to October and can deliver a sting "a bit worse than a stinging nettle."
- Jess's friend warned that the jellyfish "can be dangerous if you're not careful," shifting Jess from admiring them bobbing around her to actively dodging them on her board.
- Relentless waves kept pushing more jellyfish toward the surfers as they rode the swell around the swarm, an encounter the source describes as "amazing to watch."
- Before heading in, the pair rescued two beached jellyfish and carried them back into the ocean rather than leaving them stranded on the sand.
Why it matters: Beyond a child's beach adventure, the piece works as an accidental UK jellyfish ID guide: moon jellyfish are harmless, while compass jellyfish — season May to October — pack a nettle-grade sting, and both are routinely washed up on British shores where swimmers routinely underestimate what's around their ankles.




