Marine
There's another world waiting beneath the waves. Seals weave in and out of sunlit kelp forests, cuttlefish flash all the colours of the rainbow, starfish graze along the muddy seabed and…
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Ceidwaid y Môr - Marine
WTSWW’s marine monitoring work gathers evidence for critical datasets, used to strengthen the resilience of Wales’ network of protected marine sites and the protection of the marine species found within these sites. Long-term, uninterrupted datasets are particularly important to assess broad population trends, filling knowledge gaps, and informing decisions about use of the marine environment.
Marine megafauna
See more of our marine megafauna research work.
Autumn on Skomer Island
Emma Whatley is an undergraduate student studying Biology at Swansea University. She joined the Skomer team as part of her research year placement this September to assist with fieldwork during…
Sentinels of the Sea - Marine
WTSWW’s marine monitoring work gathers evidence for critical datasets, used to strengthen the resilience of Wales’ network of protected marine sites and the protection of the marine species found within these sites. Long-term, uninterrupted datasets are particularly important to assess broad population trends, filling knowledge gaps, and informing decisions about use of the marine environment.
40 Years of Grey Seal Monitoring on Skomer Island. Birgitta Büche
WTSWW's Skomer Island Grey Seal monitoring project is celebrating its 40th birthday in 2023.
Volunteer on Skomer
Skomer is an amazing island - but it couldn't run without our volunteers! We have short-term and long-term opportunities available, please see below for details.
Skomer Island
With nearly 350,000 breeding pairs of Manx Shearwaters, over 41,500 Puffins, thousands of Guillemots, Razorbills and Kittiwakes and hundreds of Fulmars, Skomer is an internationally important seabird island.
It is also located less than a mile off the beautiful Pembrokeshire coast making it a great place to visit for the day or stay overnight.
It is also located less than a mile off the beautiful Pembrokeshire coast making it a great place to visit for the day or stay overnight.
Cardigan Bay Marine Wildlife Centre: Marine Conservation Volunteers
Volunteering at Cardigan Bay Marine Wildlife Centre is a fantastic way for you to contribute to marine conservation, gain new skills, meet people with similar interests and experience our amazing…
Fishing Boat Wrecks on Skomer Island - Wales' Only Marine Conservation Zone
A local fishing boat struck rocks on the south coast of The Wildlife Trust of South and West Wales (WTSWW)’s Skomer Island on the night of the 7th of December. The 4 fishermen have been safely…
CBMWC Marine Education and Outreach
Discover more about our marine education and awareness programme!
Common seal
The smaller of our two UK seal species, common seals are also known as harbour seals. Despite being called "Common", they are actually less common than grey seals!