We want to hear about the wildlife you spot at the coast and at sea, especially marine turtles and jellyfish in UK and Irish waters.
Please click on the options below to report your sightings. Your sightings provide vital information for our scientists and help us come up with solutions to protect our precious sea life.
How to identify UK jellyfish
Jellyfish occur throughout UK seas with large blooms of most species appearing in the spring and lasting through to autumn. The barrel jellyfish can be spotted in our seas all year round.
Marine turtles in UK waters
As a sea user, you can help in the eﬀort to protect endangered marine turtles by providing information about your encounters with these spectacular creatures in UK waters.
Report a jellyfish sighting
Tell us about your jellyfish sighting
Report a marine turtle sighting
Tell us about your turtle sighting