
16/07/2025
Step out after dark to see nature's summer light show....
This year’s long, hot spells and glassy seas have created ideal conditions for one of Cornwall's rarest natural spectacles – bioluminescence. Think glowing plankton, glittering trails, and flashes of jellyfish light. Due to less wind, warmer waters and fewer waves, the sea is putting on its own summer show.
Read our blog to find out where and when to see it.
https://coolcornwall.co.uk/enchanted-summer-natures-nightlights/