Although beautifully sunny there was still a cold north wind blowing so not much migration was noted. A Swallow investigated the nest sites under the railway bridge, so it might be the first one of our birds back. Several Sand Martins flew through and there was a northward passage of Skylarks. Six Common Terns were on the Deep Pit and two Sedge Warblers were singing. On the dry end of the Slurry Lagoon were a very smart pair of Wheatears. PS.