What is the Big Rock Pool Challenge? 

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The Big Rock Pool Challenge is a thrilling, hands-on marine conservation initiative, created in partnership between The Rock Pool Project and the Marine Biological Association.

These events run every month at each of our hubs.

  • Mountbatten beach, Plymouth - October 18th - Sign up now
  • Castle Beach, Falmouth - October 18th - Sign up now
 NEW HUBS LAUNCHING THIS OCTOBER!!
  • Menai Bridge, Bangor, Wales - October 18th
  • Kilve Beach, Somerset - October 18th
  • Lee-on-the-Solent, Hampshire - October 18th
  • Ovingdean Beach, Brighton - October 18th
  • Shoeburyness, Southend-on-sea - October 4th
  • Beadnell Haven, Northumberland - October 12th
  • East Sands, St Andrews, Scotland - October 11th

 

These 7 new hubs will be running pilot events in October. 

These pilot events are a BioBlitz Battle for volunteers and those interested in volunteering at these new hubs. The public launch events for these hubs will be held in November 2025. If you are interested in volunteering click on the find an event button above and look for your nearest hub to sign up. 

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The Big Rock Pool Challenge is a fun, competitive rock-pooling event where participants race against time to discover and identify local marine species. As part of our community-driven project, you’ll help gather valuable data supporting UK marine biodiversity conservation.

What to Expect:

  • Bioblitz Battle: Work in teams to discover and identify as many species as possible within a set timeframe. No experience is needed—we’ll provide guidance, equipment, and expert help.
  • Educational Sessions: You will learn to identify species, understand their ecology, and gain insights into marine surveys
  • Fun for All Ages: Perfect for families, wildlife enthusiasts, and anyone looking to enjoy a day by the sea while contributing to vital conservation work.

Whether you're a seasoned rock pooler or a first-timer, this event is for everyone!

Find an event near you and sign up now!

The Big Rock Pool Challenge is led by The Rock Pool Project in partnership with The Marine Biological Association and as been made possible by the National Lottery Heritage Fund and the ScottishPower Foundation. 

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