Find out all about the wildlife of Skomer Island - one of the most important seabird sites in southern Britain. Its maritime grassland, lush inland vegetation, bubbling streams and man-made ponds support a host of wildlife including Atlantic Puffins, Manx Shearwaters, Guillemots, Razorbills, Skomer Voles and much more.

Please note, Puffins start arriving in mid-April. They are present from May-July. The first ones start leaving in mid-July and all Puffins are gone by the end of July.

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.

With nearly 350,000 breeding pairs of Manx Shearwaters, over 40,000 Puffins, thousands of Guillemots, Razorbills and Kittiwakes and hundreds of Fulmars, Skomer is an internationally important seabird island.

It is located less than a mile off the beautiful Pembrokeshire coast making it a great place to visit for the day or stay overnight.

Please note, Puffins start arriving in mid-April. They are present from May-July. The first ones start leaving in mid-July and all Puffins are gone by the end of July. Please see our seasonal timeline below for what to see each month.

We have lots of exciting events planned for 2026 - these will go on sale on Monday 8th December.

Sentinels of the Sea; Skomer Island Project Highlights

The Wildlife Trust of South and West Wales is an independent, autonomous charity with its own Board of Trustees. We are run by a small group of dedicated staff and supported by a large number of enthusiastic volunteers!