Recent Sightings November 2018 Best bird watching is two hours either side of <a href=” https://www.metservice.com/marine/tides/thames” target=”_blank” name=”tides”>high tide</a>. <b>Migrants and Vagrants</b> 4970 Bar-tailed Godwit 2500 Red Knot 56 Pacific Golden Plover 12 Ruddy Turnstone 4 Sharp-tailed Sandpiper 3 Red-necked