Found the Greater Scaup duck at Greatham Bridge but typically it was distant! Gave reasonable scope views but not so good for pictures:

Two lovely Little Gulls at Brookland Park near Worthing yesterday, picture of one here:

Returned to East Pier at Littlehampton for the gulls.

Glaucous Gull:

and a video here: http://www.youtube.com/watch?v=01k2PHDOJe0

Kumlien's Gull:

and a video here:http://www.youtube.com/watch?v=qfARejp5OOI

Glaucous Gull & Kumlien's Gull:

Mediterranean Gull:

and a video here:http://www.youtube.com/watch?v=gXCj2lt4obc

Sorry if the vids are a bit short and shaky, I was trying to stop my hat been blown off at the time!

A report on the SOS website mentioned some Avocets at Stanbury Point, Thorney Island. I am usually  really skeptical about the veracity of some of the reports from here but this time they couldn't be faulted as the Avocets were indeed there:

Although not the most popular birds to some birders, personally I love a Mandarin Duck! These were in the field by the road to Chalk Springs Trout Fishery in Arundel:

Had a lovely day out with the family at WWT Arundel, yes I know they're not wild birds but couldn't resist a few pics!

Cape Shelduck:

 Smew:

 Red Crested Pochard:

 Carolina Wood Duck:

 Scaly Sided Merganser:

 Falcated Duck:

 Barrow's Goldeneye:

 Eider:

 Long Tailed Duck:

Despite initially going to the wrong Sea Lane, I eventually connected with the Iceland Gull at Goring Gap:

Also present, a Kittiwake:

and several hundred other gulls, including a couple of Mediterranean Gulls.