Brandy Bottle (Nuphar Luteum) - I think!

Along the canal this afternoon and these water lilies are coming in to flower. 
It was much warmer than I thought and we were both a little over-dressed for a bright 17/18C , even in the breeze. 
It seems to be that time of year when our local authority decides to get all the road repairs done at once. Every way we went, there were traffic lights, plastic cones and queues! I know it needs doing and I suppose this should get all the hold-ups over and done with.