This weekend I was at Durlston Castle promoting iSpot at the Dorset Bird Fair.
Looking out towards the Isle of Wight a flock of brent geese, newly arrived from the arctic, flew high over a distant yacht.
Just after that a pod of bottle-nosed dolphins appeared.
You'll have to look very close at this video to spot either of these events though!
As they got closer we could see that there were at least 15 or 20 of them, with quite a few calves in the pod.
The dolphins then started to bow-ride a passing yacht.