A cloudy am with poor viz Only passage were 3 Sandwich Tern &1 Common Tern. At South Milton Ley the first reeling Grasshopper Warbler found by Bob Burridge at 7.30- still calling at 9.30, also 4 Blackcap, 4 Willow, 3 Cettis & 2 Sedge Warblers. Over the marsh at 18.00 40 sand Martin & 20 Swallow with 35 Teal feeding,. Ringing team had a Wood Warbler at Soar Mill Cove this am