Thick damp fog to 0930ish not nice. Golden Plover & Snow Bunting heard flying around calling in the fog. 4 Pied Wags are the first for some while as they are scarce here in the winter quite possibly due to a well known local birder feeding them meal worms all winter in the docks. Flushed a Woodcock picking up litter in the observatory compound (that's me picking up litter not the Woodcock !). Rock Pipit on the point & Peregrine siting on the dock crane again.