The sunshine and warm breeze made it a delightful - and productive - session, with plenty of waders, lots of dragonflies and several pairs of Buzzards.
Highlight for us, though, was a summer-plumaged Red-necked Grebe: distant, yet distinctive even through the heat haze!
Post script! A couple of the 'We make money by telling birders too lazy to look for themselves what they can see and where' websites decided Linda & I saw a Little Grebe!!!! All I can say is: you weren't there: it wasn't!