A walk from the Marina around Church Farm and back along the river, found the usual array of Warblers in the bushes along with the following.
Sand Martin - 1
Common Sandpiper - 1
Curlew - 1
Redshank - 1
Oystercatcher - 2
Grey Heron - 2
Little Egret - 1
Lesser BB Gull - 1
Herring Gull c.100+
Sparrowhawk - 1
Kestrel - 1
Buzzard - 2
Yellowhammer - 4
At Climping Beach for an hour from midday, found a party of 7 Sand Martin moving west, 5E 4W Sandwich Tern, a single Gannet east, 2 Buzzard, 2 Kestrel and a Ringed Plover.